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Contents
- The climate of Eau Claire
- The best time to visit Eau Claire
- The worst time to visit Eau Claire
- Spring weather in Eau Claire
- Summer weather in Eau Claire
- Autumn weather in Eau Claire
- Winter weather in Eau Claire
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
From across Chippewa River in Eau Claire, Wisconsin, is the scenic Phoenix Park and a partial view of the farmers' market buildings
The climate of Eau Claire
Classified under the Köppen climate system as having a humid continental climate with no dry season and a warm summer (usually denoted as Dfb), Eau Claire, a city in Wisconsin, USA, experiences significant seasonal variations in weather. Geographically positioned in the upper Midwest, Eau Claire bears the brunt of cold winters, while summers are typically mild to warm.
Temperature variations over a year present a range from an average low of 6.3°F (-14.3°C) in January to an average high of 78.8°F (26°C) in July. The significant difference in temperature across the year reflects the city's continental climate. The shift from warmer to colder weather isn't sudden; temperatures decrease steadily from the peak in July to the lowest point in January.
Eau Claire has a moderately high level of humidity throughout the year, with an average monthly relative humidity ranging from 77% in April to 91% in January and February. An abundance of cloud cover accompanies this humid air, particularly during winter months when cloud cover peaks at 69% in December and January, while reaching its lowest value of 34% in August.
Moreover, Eau Claire's weather involves substantial precipitation year-round. The city is subjected to a notable regular pattern of rainfall and snowfall throughout the year motivated by its specific climatic conditions. Rainfall is relatively even throughout the year, with peaks in June at 4.29" (109mm) and minimum rainfall in January at 0.83" (21mm). While most of the rainfall is spread evenly, unevenness is apparent when considering snowfall. Snowfall occurs typically between November to April, with a peak in February at 7.2" (183mm) and no snowfall occurring from May to October.
Temperature variations over a year present a range from an average low of 6.3°F (-14.3°C) in January to an average high of 78.8°F (26°C) in July. The significant difference in temperature across the year reflects the city's continental climate. The shift from warmer to colder weather isn't sudden; temperatures decrease steadily from the peak in July to the lowest point in January.
Eau Claire has a moderately high level of humidity throughout the year, with an average monthly relative humidity ranging from 77% in April to 91% in January and February. An abundance of cloud cover accompanies this humid air, particularly during winter months when cloud cover peaks at 69% in December and January, while reaching its lowest value of 34% in August.
Moreover, Eau Claire's weather involves substantial precipitation year-round. The city is subjected to a notable regular pattern of rainfall and snowfall throughout the year motivated by its specific climatic conditions. Rainfall is relatively even throughout the year, with peaks in June at 4.29" (109mm) and minimum rainfall in January at 0.83" (21mm). While most of the rainfall is spread evenly, unevenness is apparent when considering snowfall. Snowfall occurs typically between November to April, with a peak in February at 7.2" (183mm) and no snowfall occurring from May to October.
The best time to visit Eau Claire
Visitors to Eau Claire seeking to experience the best of the city’s climate should opt for a visit between May and September. During these months, the city enjoys mild to warm temperatures, ranging from a high of 64.6°F (18.1°C) in May to a high of 76.8°F (24.9°C) in August. These months are characterized by abundant sunshine, with daily sunshine ranging from 8.3 hours in May to 9.6 hours in August, making it an ideal time frame for outdoor activities. Despite being the wettest period of the year with up to 4.29" (109mm) of rain in June and an average humidity of 82%, the ample sunshine and warm days tend to mitigate the discomfort of high humidity.
The worst time to visit Eau Claire
Planning a trip to Eau Claire? It might be best to avoid the months between November and March. Cold temperatures dominate during these months, with average highs ranging from 19.4°F (-7°C) in January to 37.8°F (3.2°C) in March. The cold conditions are backed by frequent snowfalls, with an average of up to 7.2" (183mm) in February alone. Additionally, days are shorter during this time period, with the sunlight averaging from 3 hours in January to 5 hours in March. The visibility, too, can be reduced to around 4 miles due to higher cloud percentages and snowstorms.
Spring weather in Eau Claire
Spring in Eau Claire, Wisconsin, ranging from March till May, is a season of transition. From an average high temperature of 37.8°F (3.2°C) in March, it gradually climbs to 51.1°F (10.6°C) in April and 64.6°F (18.1°C) in May. In contrast, the lowest temperature starts from 23.4°F (-4.8°C) in March, raising to 34.9°F (1.6°C) in April and 46.2°F (7.9°C) in May. This period is characterized by increasing daylight hours and a noticeable rise in rainfall. From 1.57" (40mm) of rainfall in March, it escalates to 2.8" (71mm) and 3.46" (88mm) in April and May, respectively.
Summer weather in Eau Claire
The months from June through August are characterized as Summer in Eau Claire. Peak temperatures during this time range from 73.9°F (23.3°C) in June to 78.8°F (26°C) in July, with slightly lower values recorded in August at 76.8°F (24.9°C). The average minimum temperatures rarely drop below the 50s with lows of 55.8°F (13.2°C) in June and reaching 59.9°F (15.5°C) in July. While rainfall is still considerable, varying from 2.48" (63mm) in July to 4.29 in June, daylight peaks during this season, providing up to 15.5 hours of light in a day in June.
Autumn weather in Eau Claire
September to November, widely recognized as the Autumn season in Eau Claire, is typified by decreasing temperatures and daylight hours. Temperatures drop significantly from a high of 70.2°F (21.2°C) in September to a mere 39.6°F (4.2°C) in November. Daylight hours drop from 14 hours in September to 11 hours in November. Despite these decreases, the rainfall remains fairly constant, around 2.36" (60mm) throughout these months, with November seeing slightly less rainfall with 1.22" (31mm).
Winter weather in Eau Claire
Winter in Eau Claire, spreading from December to February, is marked by freezing temperatures and significant snowfall. Low temperatures bottom out at 6.3°F (-14.3°C) in January, while high temperatures never go beyond freezing, peaking at 23.2°F (-4.9°C) in February. Snowfall is a common occurrence during this time with the city receiving up to 7.2" (183mm) in February. Furthermore, daylight hours are at their shortest, and cloud cover is at its peak.
Weather in January
January weather in Eau Claire showcases the chill of a Wisconsin winter. The air temperatures drop significantly, alternating between 6.3°F (-14.3°C) at night and reaching only 19.4°F (-7°C) during the day. Snowfall is a consistent presence, adding to the striking winter landscapes of the city. Weather in January »
Weather in February
In February, Eau Claire still finds itself in the grip of winter. Despite the continuation of cold weather, a gradual increase in daily sunshine hours hints at the approaching spring. The early signs of the thaw can be deceiving as a significant 7.2" (183mm) of snow is measured in this month. Weather in February »
Weather in March
March brings a noticeable shift in Eau Claire's weather. While the extended daylight hours suggest the arrival of spring, occasional snowfall reminds residents that winter has not yet fully receded. However, compared to the previous two months, the snowfall in March is less at 3.5" (89mm). Weather in March »
Weather in April
Eau Claire in April is where the transition from winter to spring becomes more conclusive. The increase in temperature is complemented by longer daylight hours, presenting an ideal weather for outdoor activities. The snow disappears completely, replaced by an increased rainfall of 2.8" (71mm). Weather in April »
Weather in May
As May arrives, Eau Claire embraces the warmth of spring, swelling the number of active residents and tourists enjoying the city's parks. The climate grows comfortably warm, setting the stage for a variety of open-air events. May marks the peak of spring rainfall with a record 3.46" (88mm), keeping the city's flora lush and vibrant. Weather in May »
Weather in June
June introduces the summer season in Eau Claire, bringing about an uptick in tourism. The comfortable warmth, coupled with longer days, provides ample opportunity for sightseeing and recreational activities. Rainfall of 4.29" (109mm) keeps the surroundings remarkably green despite the ongoing rise in temperatures. Weather in June »
Weather in July
July is often synonymous with 'peak summer' in Eau Claire, characterized by warm weather. The comfort of airy nights, combined with warm days, encourages the continuation of outdoor activities. The UV index climbs to its annual maximum of 6, enforcing the need for sun protection. Weather in July »
Weather in August
In August, Eau Claire experiences warm summer days that gradually start to mellow down. The change in climate is subtle, but observant residents can notice signs of the incoming fall season. The weather remains dry with a precipitation of 2.36" (60mm). Weather in August »
Weather in September
September marks the beginning of autumn in Eau Claire. The city starts to transition from the warm summer to a cooler and drier climate. The change is subtle yet significant, with deciduous trees starting to exhibit fiery hues. Weather in September »
Weather in October
October in Eau Claire is known for its beautiful fall weather. As the temperatures drop, the cityscape is decorated with brilliant shades of red, orange, and yellow. Although the weather remains predominantly dry, a minimal level of 0.47" (12mm) of snow can appear. Weather in October »
Weather in November
With November, Eau Claire witnesses a drastic shift as the city prepares for winter. The fall foliage gives way to bare trees while temperatures witness a steady drop. A mild snowfall of 2.68" (68mm) announces the arrival of winter. Weather in November »
Weather in December
December in Eau Claire solidifies the arrival of winter with temperatures further plunging and an increase of 4.69" (119mm) in snowfall. The city transforms into a winter wonderland attracting visitors interested in the snowy landscapes. Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Eau Claire?
January, with average temperatures reaching a high of 19.4°F (-7°C) and a low of 6.3°F (-14.3°C), is the coldest month in Eau Claire, Wisconsin.
What are the most humid months in Eau Claire?
The months with the highest humidity in Eau Claire, Wisconsin, are January and February, with an average relative humidity of 91%.
What is the driest month in Eau Claire?
January is the month with the least rainfall in Eau Claire, Wisconsin. Rain falls for 2.7 days and accumulates 0.83" (21mm) of precipitation.
How much does it rain in Eau Claire?
In Eau Claire, during the entire year, the rain falls for 128.5 days and collects up to 26.22" (666mm) of precipitation.
When does it snow in Eau Claire?
Months with snowfall are January through May, October through December.
How many days does it snow in Eau Claire?
Throughout the year, in Eau Claire, Wisconsin, there are 57.9 snowfall days, and 25.87" (657mm) of snow is accumulated.
What is the month with the lowest UV index in Eau Claire?
The months with the lowest UV index in Eau Claire are January, February, November and December, with an average maximum UV index of 1.
When does it snow the most in Eau Claire?
The month with the most snowfall is February, when snow falls for 11.2 days and typically aggregates up to 7.2" (183mm) of snow.
What is the month with the least sunshine in Eau Claire?
The month with the least sunshine in Eau Claire, Wisconsin, is February, with an average of 2.9h of sunshine.
When is Daylight Saving Time (DST) in Eau Claire?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
What is the least humid month in Eau Claire?
With an average relative humidity of 77%, April is the least humid month.
What is the rainiest month in Eau Claire?
The month with the most rainfall in Eau Claire is June, when the rain falls for 17.8 days and typically aggregates up to 4.29" (109mm) of precipitation.
When it does not snow in Eau Claire?
June through September are months without snowfall.
When are the longest days in Eau Claire?
June has the longest days of the year, with an average of 15h and 30min of daylight.
What is the warmest month in Eau Claire?
July tends to be the warmest month in Eau Claire, with temperatures averaging a daily high of 78.8°F (26°C) and a low of 59.9°F (15.5°C).
What month has the most sunshine in Eau Claire?
With an average of 9.7h of sunshine, July has the most sunshine of the year in Eau Claire, Wisconsin.
When is the highest UV index in Eau Claire?
July is the month with the highest UV index, with an average maximum UV index of 6.
What is the month with the shortest days in Eau Claire?
The month with the shortest days in Eau Claire, Wisconsin, is December, with an average of 8h and 54min of daylight.
Average temperature
Eau Claire, WI
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (19.4°F).
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).
Average pressure
Eau Claire, WI
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.1"Hg
The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Eau Claire, WI
- Average wind speed in January:
8.6mph - Average wind speed in February:
8.6mph - Average wind speed in March:
8.5mph - Average wind speed in April:
9.1mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7.3mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.6mph - Average wind speed in September:
7.4mph - Average wind speed in October:
8.5mph - Average wind speed in November:
8.8mph - Average wind speed in December:
8.5mph
The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity
Eau Claire, WI
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (77%).
Average rainfall
Eau Claire, WI
- Average rainfall in January:
0.83" - Average rainfall in February:
1.18" - Average rainfall in March:
1.57" - Average rainfall in April:
2.8" - Average rainfall in May:
3.46" - Average rainfall in June:
4.29"
- Average rainfall in July:
2.48" - Average rainfall in August:
2.36" - Average rainfall in September:
2.24" - Average rainfall in October:
2.36" - Average rainfall in November:
1.22" - Average rainfall in December:
1.42"
The wettest month (with the highest rainfall) is June (4.29").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days
Eau Claire, WI
- Average rainfall days in January:
2.7 days - Average rainfall days in February:
3 days - Average rainfall days in March:
8.8 days - Average rainfall days in April:
14.1 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
15.8 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
11.2 days - Average rainfall days in November:
7.2 days - Average rainfall days in December:
4.1 days
The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is January (2.7 days).
Average snowfall
Eau Claire, WI
The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Eau Claire, WI
- Average snowfall days in January:
13.3 days - Average snowfall days in February:
11.2 days - Average snowfall days in March:
8.1 days - Average snowfall days in April:
4.3 days - Average snowfall days in May:
0.7 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
1.9 days - Average snowfall days in November:
7.1 days - Average snowfall days in December:
11.3 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Eau Claire, WI
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 3min - Average daylight in May:
14h and 5min - Average daylight in June:
15h and 3min
- Average daylight in July:
15h and 1min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
8h and 5min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
2h and 5min - Average sunshine in March:
5h and 0min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 3min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 3min - Average sunshine in December:
3h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days
Eau Claire, WI
- Average sunshine days in January:
17.4 days - Average sunshine days in February:
16.5 days - Average sunshine days in March:
16.4 days - Average sunshine days in April:
12.1 days - Average sunshine days in May:
11.6 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
12.1 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
15.6 days - Average sunshine days in October:
16.7 days - Average sunshine days in November:
17.2 days - Average sunshine days in December:
17.2 days
The month with the most sunshine days is January (17.4 days).
The month with the least sunshine days is June (10 days).
Average UV index
Eau Claire, WI
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Eau Claire, WI
The months with the most cloud cover are January, February and December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility
Eau Claire, WI
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Eau Claire, Wisconsin, USA
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