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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, the same as December, in Somerset, Wisconsin, is another subzero cold winter month, with an average temperature varying between 18.9°F (-7.3°C) and 5.5°F (-14.7°C). With average high and low temperatures of 18.9°F (-7.3°C) and 5.5°F (-14.7°C) respectively, January is Somerset's coldest month. Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Somerset, Wisconsin, with temperature in the range of an average low of 8.4°F (-13.1°C) and an average high of 22.6°F (-5.2°C). The shift into February finds Somerset at an average high-temperature of a still subzero cold 22.6°F (-5.2°C), closely comparable to January's conditions. Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Somerset, Wisconsin, with an average temperature fluctuating between 37.9°F (3.3°C) and 23.9°F (-4.5°C). March's onset brings a noticeable temperature rise, soaring from a subzero cold 22.6°F (-5.2°C) in February to a wintry 37.9°F (3.3°C). Weather in March »
Weather in April
April is a cool spring month in Somerset, Wisconsin, with temperature in the range of an average low of 35.2°F (1.8°C) and an average high of 50.9°F (10.5°C). With the beginning of April, Somerset's average high-temperature sees an increase, transitioning from a wintry 37.9°F (3.3°C) in March to a cool 50.9°F (10.5°C). Weather in April »
Weather in May
May, the last month of the spring in Somerset, is a refreshing month, with an average temperature varying between 64.2°F (17.9°C) and 46.9°F (8.3°C). An increase in the average high-temperature marks May, moving from April's cool 50.9°F (10.5°C) to a refreshing 64.2°F (17.9°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Somerset, Wisconsin, with an average temperature ranging between min 56.3°F (13.5°C) and max 73.4°F (23°C). Somerset's weather shows a temperature rise with the arrival of June, moving from a comfortable 64.2°F (17.9°C) in May to a warm 73.4°F (23°C). Weather in June »
Weather in July
July, like June, in Somerset, Wisconsin, is another warm summer month, with an average temperature ranging between max 78.3°F (25.7°C) and min 60.8°F (16°C). The month of July, characterized by an average high of 78.3°F (25.7°C) and a low of 60.8°F (16°C), is recognized as the warmest. Weather in July »
Weather in August
August, the last month of the summer in Somerset, is another warm month, with an average temperature fluctuating between 76.6°F (24.8°C) and 58.6°F (14.8°C). The transition from July to August brings an average high-temperature of a still warm 76.6°F (24.8°C), barely different from July's 78.3°F (25.7°C). Weather in August »
Weather in September
September, the first month of the autumn in Somerset, is still a pleasant month, with an average temperature varying between 69.6°F (20.9°C) and 51.1°F (10.6°C). The onset of September brings a small shift in high-temperatures, falling from a warm 76.6°F (24.8°C) in August to an agreeable 69.6°F (20.9°C). Weather in September »
Weather in October
October, the same as September, is a cool autumn month in Somerset, Wisconsin, with temperature in the range of an average high of 54°F (12.2°C) and an average low of 39.4°F (4.1°C). The shift into October is marked by a noticeable reduction in the average high-temperature, decreasing from September's agreeable 69.6°F (20.9°C) to a fresh 54°F (12.2°C). Weather in October »
Weather in November
November, the last month of the autumn in Somerset, is also a wintry month, with an average temperature varying between 27°F (-2.8°C) and 38.8°F (3.8°C). The start of November signals a clear decrease in the average high-temperature, falling from a cool 54°F (12.2°C) in October to a wintry 38.8°F (3.8°C). Weather in November »
Weather in December
December, the first month of the winter in Somerset, is still a freezing cold month, with an average temperature fluctuating between 24.1°F (-4.4°C) and 13.5°F (-10.3°C). The onset of December brings a clear temperature shift, with the average high-temperature decreasing from a cold 38.8°F (3.8°C) in November to a subzero cold 24.1°F (-4.4°C). Weather in December »
Updated: Aug 25, 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?
January, known for its average high temperature of 18.9°F (-7.3°C) and an average low temperature of 5.5°F (-14.7°C), is the coldest month.
What is the most humid month?
January is the most humid month, with an average relative humidity of 92%.
What is the driest month?
January is the month with the least rainfall. Rain falls for 2.3 days and accumulates 0.67" (17mm) of precipitation.
How many days does it rain?
In Somerset, Wisconsin, during the entire year, the rain falls for 124.4 days and collects up to 22.64" (575mm) of precipitation.
When does it snow?
January through May, October through December are months with snowfall.
How much does it snow in Somerset?
Throughout the year, there are 69.6 snowfall days, and 22.05" (560mm) of snow is accumulated.
What is the month with the least sunshine?
January and February, with an average of 2.9h of sunshine, are months with the least sunshine.
What are the months with the lowest UV index?
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
When is Daylight Saving Time (DST)?
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?
With an average relative humidity of 75%, April is the least humid month.
What is the wettest month?
The month with the most rainfall is June, when the rain falls for 17.5 days and typically aggregates up to 3.66" (93mm) of precipitation.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 15h and 36min of daylight.
What time of the year is the hottest?
Somerset's July weather reaches an average high of 78.3°F (25.7°C) and an average low of 60.8°F (16°C), making it the warmest month.
What month has the most sunshine?
The month with the most sunshine is July, with an average of 9.7h of sunshine.
What is the month with the highest UV index?
With an average maximum UV index of 6, July is the month with the highest UV index.
When does it snow the most?
The month with the most snowfall is December, when snow falls for 13.6 days and typically aggregates up to 4.84" (123mm) of snow.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 8h and 48min of daylight.
Average temperature
Somerset, WI
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (18.9°F).
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (5.5°F).
Average pressure
Somerset, WI
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.13"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:
29.88"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
30"Hg - Average pressure in October:
29.97"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 (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed
Somerset, WI
- Average wind speed in January:
8.9mph - Average wind speed in February:
9.1mph - Average wind speed in March:
9mph - Average wind speed in April:
9.6mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.7mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
6.9mph - Average wind speed in September:
8mph - Average wind speed in October:
8.9mph - Average wind speed in November:
9.1mph - Average wind speed in December:
8.7mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity
Somerset, WI
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Somerset, WI
- Average rainfall in January:
0.67" - Average rainfall in February:
0.87" - Average rainfall in March:
1.3" - Average rainfall in April:
2.24" - Average rainfall in May:
2.83" - Average rainfall in June:
3.66"
- Average rainfall in July:
2.52" - Average rainfall in August:
2.17" - Average rainfall in September:
2.01" - Average rainfall in October:
2.01" - Average rainfall in November:
1.1" - Average rainfall in December:
1.26"
The wettest month (with the highest rainfall) is June (3.66").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days
Somerset, WI
- Average rainfall days in January:
2.3 days - Average rainfall days in February:
2.8 days - Average rainfall days in March:
9.6 days - Average rainfall days in April:
13.9 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
14.9 days - Average rainfall days in August:
14 days - Average rainfall days in September:
12 days - Average rainfall days in October:
11.5 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
4.1 days
The month with the highest number of rainy days is June (17.5 days).
The month with the least rainy days is January (2.3 days).
Average snowfall
Somerset, WI
- Average snowfall in January:
3.43" - Average snowfall in February:
4.76" - Average snowfall in March:
2.56" - Average snowfall in April:
2.4" - Average snowfall in May:
0.59" - Average snowfall in June:
0"
The month with the highest snowfall is December (4.84").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Somerset, WI
- Average snowfall days in January:
16.2 days - Average snowfall days in February:
13.3 days - Average snowfall days in March:
9.3 days - Average snowfall days in April:
5.3 days - Average snowfall days in May:
0.9 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:
2.3 days - Average snowfall days in November:
8.7 days - Average snowfall days in December:
13.6 days
The month with the highest number of snowfall days is January (16.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Somerset, WI
- Average daylight in January:
9h and 1min - Average daylight in February:
10h and 2min - 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 4min
- 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:
10h and 5min - 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 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in January:
2h and 5min - Average sunshine in February:
2h and 5min - Average sunshine in March:
4h and 5min - Average sunshine in April:
7h and 0min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 3min - Average sunshine in September:
8h and 3min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 2h and 54min).
Average sunshine days
Somerset, WI
- Average sunshine days in January:
14.8 days - Average sunshine days in February:
14.8 days - Average sunshine days in March:
14.1 days - Average sunshine days in April:
11 days - Average sunshine days in May:
13.5 days - Average sunshine days in June:
10 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
15 days - Average sunshine days in September:
16 days - Average sunshine days in October:
16.1 days - Average sunshine days in November:
15.9 days - Average sunshine days in December:
16.1 days
The months with the most sunshine days are October and December (16.1 days).
The month with the least sunshine days is June (10 days).
Average UV index
Somerset, 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
Somerset, WI
The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Somerset, WI
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Somerset, Wisconsin, USA
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