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Contents
- 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
Weather in January
January, like December, is a freezing cold winter month in Blue River, Wisconsin, with an average temperature varying between 23.4°F (-4.8°C) and 9.9°F (-12.3°C). In Blue River, the lowest average temperatures are observed in January, with a high of 23.4°F (-4.8°C) and a low of 9.9°F (-12.3°C). Weather in January »
Weather in February
February, the last month of the winter in Blue River, is also a subzero cold month, with temperature in the range of an average low of 13.5°F (-10.3°C) and an average high of 27°F (-2.8°C). Blue River's transition from January to February introduces an average high-temperature of a still freezing cold 27°F (-2.8°C), marking an insignificant variation from the 23.4°F (-4.8°C). Weather in February »
Weather in March
March, the first month of the spring in Blue River, is a cold month, with temperature in the range of an average low of 26.6°F (-3°C) and an average high of 41.9°F (5.5°C). The start of March signals a clear increase in the average high-temperature, soaring from a subzero cold 27°F (-2.8°C) in February to an icy 41.9°F (5.5°C). Weather in March »
Weather in April
April in Blue River, Wisconsin, is a fresh spring month, with an average temperature ranging between min 37.2°F (2.9°C) and max 54.1°F (12.3°C). April shows a rise in the average high-temperature, moving from March's icy 41.9°F (5.5°C) to a cool 54.1°F (12.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Blue River, Wisconsin, with an average temperature ranging between min 48.4°F (9.1°C) and max 66.6°F (19.2°C). In Blue River, the average high-temperature in May increases from a fresh 54.1°F (12.3°C) in April to an enjoyable 66.6°F (19.2°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Blue River, Wisconsin, with an average temperature fluctuating between 76.1°F (24.5°C) and 57.7°F (14.3°C). The transition to June introduces an increase in the average high-temperature, shifting from an enjoyable 66.6°F (19.2°C) in May to a warm 76.1°F (24.5°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Blue River, Wisconsin, with an average temperature fluctuating between 80.2°F (26.8°C) and 61.3°F (16.3°C). The warmest period tends to be July, when average temperatures fluctuate between a high of 80.2°F (26.8°C) and a low of 61.3°F (16.3°C). Weather in July »
Weather in August
August, the last month of the summer in Blue River, is also a moderately hot month, with an average temperature varying between 79.2°F (26.2°C) and 59°F (15°C). August's average high-temperature stands at a still warm 79.2°F (26.2°C), showing little deviation from July's 80.2°F (26.8°C). Weather in August »
Weather in September
September, the first month of the autumn in Blue River, is still a pleasant month, with an average temperature fluctuating between 51.4°F (10.8°C) and 71.8°F (22.1°C). In Blue River, the average high-temperature in September gently drops from a moderately hot 79.2°F (26.2°C) in August to an agreeable 71.8°F (22.1°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Blue River, Wisconsin, with temperature in the range of an average low of 40.8°F (4.9°C) and an average high of 57.2°F (14°C). The onset of October marks a clear decrease in the average high-temperature, dropping from a pleasant 71.8°F (22.1°C) in September to a moderate 57.2°F (14°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a frosty month in Blue River, Wisconsin, with an average temperature varying between 43°F (6.1°C) and 29.3°F (-1.5°C). Blue River's progression into November involves a drop in the average high-temperature, receding from a refreshing 57.2°F (14°C) in October to a frosty 43°F (6.1°C). Weather in November »
Weather in December
December, the first month of the winter in Blue River, is also a subzero cold month, with temperature in the range of an average high of 29.7°F (-1.3°C) and an average low of 18.9°F (-7.3°C). The start of December comes with a reduction in the average high-temperature, receding from a frosty 43°F (6.1°C) in November to a freezing cold 29.7°F (-1.3°C). 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 is the coldest time of year in Blue River?
January, noted for its average high-temperature of 23.4°F (-4.8°C) and an average low-temperature of 9.9°F (-12.3°C), is considered the coldest month.
What is the most humid month in Blue River?
January is the most humid month in Blue River, with an average relative humidity of 89%.
What is the driest month in Blue River?
January is the month with the least rainfall. Rain falls for 4.8 days and accumulates 1.14" (29mm) of precipitation.
How much does it rain in Blue River?
Throughout the year, there are 142.4 rainfall days, and 28.66" (728mm) of precipitation is accumulated.
When does it snow in Blue River?
Months with snowfall are January through April, October through December.
How many days does it snow in Blue River?
Throughout the year, in Blue River, Wisconsin, there are 60.2 snowfall days, and 22.13" (562mm) of snow is accumulated.
What is the month with the least sunshine in Blue River?
January has the least sunshine of the year, with an average of 3.4h of sunshine.
What are the months with the lowest UV index in Blue River?
The months with the lowest UV index in Blue River are January, November and December, with an average maximum UV index of 1.
What is the snowiest month in Blue River?
The month with the most snowfall is February, when snow falls for 14.2 days and typically aggregates up to 5.98" (152mm) of snow.
When is Daylight Saving Time (DST) in Blue River?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Blue River, 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 are the least humid months in Blue River?
The months with the lowest humidity are April and October, with an average relative humidity of 77%.
When it does not snow in Blue River?
May through September are months without snowfall in Blue River, Wisconsin.
What are the months with the highest UV index in Blue River?
May through August, with an average maximum UV index of 5, are months with the highest UV index.
What is the rainiest month in Blue River?
The month with the most rainfall in Blue River is June, when the rain falls for 18.3 days and typically aggregates up to 4.17" (106mm) of precipitation.
When are the longest days in Blue River?
With an average of 15h and 18min of daylight, June has the longest days of the year in Blue River.
What time of the year is the hottest in Blue River?
Blue River, Wisconsin, experiences its average highest temperatures in July, reaching a peak of 80.2°F (26.8°C) and a minimum of 61.3°F (16.3°C).
What month has the most sunshine in Blue River?
July has the most sunshine of the year, with an average of 9.9h of sunshine.
What is the month with the shortest days in Blue River?
The month with the shortest days in Blue River, Wisconsin, is December, with an average of 9h and 0min of daylight.
Average temperature
Blue River, WI
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (23.4°F).
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure
Blue River, 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:
29.95"Hg - Average pressure in May:
29.95"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.08"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 (29.9"Hg).
Average wind speed
Blue River, WI
- Average wind speed in January:
9.1mph - Average wind speed in February:
8.9mph - Average wind speed in March:
8.9mph - Average wind speed in April:
9.4mph - Average wind speed in May:
8.1mph - Average wind speed in June:
7.2mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.4mph - Average wind speed in September:
7.3mph - Average wind speed in October:
8.5mph - Average wind speed in November:
9mph - Average wind speed in December:
8.8mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity
Blue River, WI
The month with the highest relative humidity is January (89%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall
Blue River, WI
- Average rainfall in January:
1.14" - Average rainfall in February:
1.3" - Average rainfall in March:
1.77" - Average rainfall in April:
2.91" - Average rainfall in May:
3.58" - Average rainfall in June:
4.17"
The wettest month (with the highest rainfall) is June (4.17").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days
Blue River, WI
- Average rainfall days in January:
4.8 days - Average rainfall days in February:
4.3 days - Average rainfall days in March:
11.4 days - Average rainfall days in April:
15.7 days - Average rainfall days in May:
19.2 days - Average rainfall days in June:
18.3 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
13.1 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
6.8 days
The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is February (4.3 days).
Average snowfall
Blue River, WI
The month with the highest snowfall is February (5.98").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Blue River, WI
- Average snowfall days in January:
15.7 days - Average snowfall days in February:
14.2 days - Average snowfall days in March:
8 days - Average snowfall days in April:
3 days - Average snowfall days in May:
0 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:
1.5 days - Average snowfall days in November:
5.1 days - Average snowfall days in December:
12.7 days
The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Blue River, 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 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 5min - 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:
9h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
3h and 2min - Average sunshine in February:
3h and 3min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 1min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days
Blue River, WI
- Average sunshine days in January:
12.8 days - Average sunshine days in February:
11.5 days - Average sunshine days in March:
14.2 days - Average sunshine days in April:
10.8 days - Average sunshine days in May:
9.7 days - Average sunshine days in June:
9.2 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
14.4 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
16.4 days - Average sunshine days in November:
16.7 days - Average sunshine days in December:
14.8 days
The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is June (9.2 days).
Average UV index
Blue River, WI
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Blue River, WI
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Blue River, WI
The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).
Blue River, Wisconsin, USA
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