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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 Wilton, Wisconsin, is a freezing cold winter month, with an average temperature fluctuating between 21.4°F (-5.9°C) and 8.2°F (-13.2°C). With average high temperatures of 21.4°F (-5.9°C) and lows of 8.2°F (-13.2°C), January is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Wilton, is also a subzero cold month, with an average temperature ranging between max 25.3°F (-3.7°C) and min 12°F (-11.1°C). As Wilton steps into February, the average high-temperature holds at a still subzero cold 25.3°F (-3.7°C), hinting at a minor fluctuation from the prior month. Weather in February »
Weather in March
The first month of the spring, March, is a cold month in Wilton, Wisconsin, with temperature in the range of an average low of 25.2°F (-3.8°C) and an average high of 40.1°F (4.5°C). March's arrival brings a noticeable temperature shift, escalating from a subzero cold 25.3°F (-3.7°C) in February to an icy 40.1°F (4.5°C). Weather in March »
Weather in April
April is a fresh spring month in Wilton, Wisconsin, with an average temperature fluctuating between 52.3°F (11.3°C) and 35.2°F (1.8°C). April's arrival coincides with a temperature rise, moving from March's wintry 40.1°F (4.5°C) to a fresh 52.3°F (11.3°C). Weather in April »
Weather in May
May, the last month of the spring in Wilton, is a refreshing month, with an average temperature varying between 65.7°F (18.7°C) and 47.5°F (8.6°C). Wilton sees an increase in average high-temperatures during May, moving from a cool 52.3°F (11.3°C) in April to a refreshing 65.7°F (18.7°C). Weather in May »
Weather in June
June, the first month of the summer in Wilton, is a moderately hot month, with an average temperature fluctuating between 56.7°F (13.7°C) and 75°F (23.9°C). June's arrival brings a change in high-temperatures, moving from an enjoyable 65.7°F (18.7°C) in May to a warm 75°F (23.9°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Wilton, Wisconsin, with temperature in the range of an average high of 79.5°F (26.4°C) and an average low of 60.6°F (15.9°C). July stands out as Wilton's warmest month, with an average high-temperature of 79.5°F (26.4°C) and a low-temperature of 60.6°F (15.9°C). Weather in July »
Weather in August
August, the last month of the summer in Wilton, is another warm month, with an average temperature ranging between min 58.3°F (14.6°C) and max 77.5°F (25.3°C). As Wilton welcomes August, the average high-temperature records at a still moderately hot 77.5°F (25.3°C), marking an insignificant deviation from the prior month. Weather in August »
Weather in September
September, the first month of the autumn in Wilton, is also an agreeable month, with an average temperature ranging between max 70.7°F (21.5°C) and min 50.9°F (10.5°C). September's arrival comes with a mild decrease in the average high-temperature, moving subtly from a moderately hot 77.5°F (25.3°C) in August to a pleasant 70.7°F (21.5°C). Weather in September »
Weather in October
October, the same as September, in Wilton, Wisconsin, is a moderate autumn month, with an average temperature fluctuating between 39.7°F (4.3°C) and 55.6°F (13.1°C). In Wilton, the average high-temperature in October drops, from an agreeable 70.7°F (21.5°C) in September, to a moderate 55.6°F (13.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Wilton, is another cold month, with an average temperature fluctuating between 28.8°F (-1.8°C) and 41°F (5°C). With the onset of November, Wilton's average high-temperature experiences a noticeable drop, receding from October's refreshing 55.6°F (13.1°C) to a cold 41°F (5°C). Weather in November »
Weather in December
December, the first month of the winter in Wilton, is still a freezing cold month, with temperature in the range of an average low of 16.7°F (-8.5°C) and an average high of 27.3°F (-2.6°C). With the beginning of December, the average high-temperature shows a decrease, transitioning from a cold 41°F (5°C) in November to a subzero cold 27.3°F (-2.6°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Wilton?
Wilton's coldest weather arrives in January, when temperatures average a high of 21.4°F (-5.9°C) and a low of 8.2°F (-13.2°C).
What is the most humid month in Wilton?
With an average relative humidity of 91%, January is the most humid month in Wilton, Wisconsin.
What is the driest month in Wilton?
January and February are months with the least rain when the rain falls for 3.5 days and typically aggregates up to 0.67" (17mm) of rain.
How many days does it rain in Wilton?
In Wilton, Wisconsin, during the entire year, the rain falls for 112.6 days and collects up to 18.11" (460mm) of precipitation.
When does it snow in Wilton?
January through May, October through December are months with snowfall.
How many days does it snow in Wilton?
Throughout the year, there are 58.3 snowfall days, and 16.02" (407mm) of snow is accumulated.
What is the month with the least sunshine in Wilton?
The month with the least sunshine is January, with an average of 2.8h of sunshine.
What is the month with the lowest UV index in Wilton?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1.
What is the snowiest month in Wilton?
February is the month with the most snowfall in Wilton, Wisconsin. Snow falls for 12.3 days and accumulates 3.98" (101mm) of snow.
When is Daylight Saving Time (DST) in Wilton?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Wilton, Wisconsin, 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 Wilton?
The least humid month in Wilton, Wisconsin, is April, with an average relative humidity of 77%.
What is the rainiest month in Wilton?
The month with the most rainfall is June, when the rain falls for 15.3 days and typically aggregates up to 2.91" (74mm) of precipitation.
When it does not snow in Wilton?
June through September are months without snowfall.
When are the longest days in Wilton?
The month with the longest days is June, with an average of 15h and 24min of daylight.
What time of the year is the hottest in Wilton?
The warmest month in Wilton is July, with an average high-temperature of 79.5°F (26.4°C) and an average low-temperature of 60.6°F (15.9°C).
What month has the most sunshine in Wilton?
The month with the most sunshine in Wilton is July, with an average of 9.7h of sunshine.
What is the month with the highest UV index in Wilton?
The month with the highest UV index is July, with an average maximum UV index of 6.
What is the month with the shortest days in Wilton?
With an average of 9h and 0min of daylight, December has the shortest days of the year in Wilton, Wisconsin.
Average temperature
Wilton, WI
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (21.4°F).
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (8.2°F).
Average pressure
Wilton, 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:
29.95"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.07"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
Wilton, WI
- Average wind speed in January:
9mph - Average wind speed in February:
8.8mph - Average wind speed in March:
8.7mph - Average wind speed in April:
9.3mph - 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:
6.5mph - Average wind speed in September:
7.3mph - Average wind speed in October:
8.5mph - Average wind speed in November:
8.9mph - Average wind speed in December:
8.8mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity
Wilton, WI
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (77%).
Average rainfall
Wilton, WI
- Average rainfall in January:
0.67" - Average rainfall in February:
0.67" - Average rainfall in March:
1.1" - Average rainfall in April:
1.57" - Average rainfall in May:
2.24" - Average rainfall in June:
2.91"
- Average rainfall in July:
2.13" - Average rainfall in August:
1.85" - Average rainfall in September:
1.65" - Average rainfall in October:
1.46" - Average rainfall in November:
0.91" - Average rainfall in December:
0.94"
The wettest month (with the highest rainfall) is June (2.91").
The driest months (with the least rainfall) are January and February (0.67").
Average rainfall days
Wilton, WI
- Average rainfall days in January:
3.5 days - Average rainfall days in February:
2.1 days - Average rainfall days in March:
7.8 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
15 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
14.2 days - Average rainfall days in August:
11.6 days - Average rainfall days in September:
10.4 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
5.9 days - Average rainfall days in December:
3.5 days
The month with the highest number of rainy days is June (15.3 days).
The month with the least rainy days is February (2.1 days).
Average snowfall
Wilton, WI
- Average snowfall in January:
3.07" - Average snowfall in February:
3.98" - Average snowfall in March:
1.69" - Average snowfall in April:
2.05" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Wilton, WI
- Average snowfall days in January:
14.6 days - Average snowfall days in February:
12.3 days - Average snowfall days in March:
8.4 days - Average snowfall days in April:
3 days - Average snowfall days in May:
0.3 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:
6 days - Average snowfall days in December:
12.2 days
The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Wilton, 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 2min
- Average daylight in July:
15h and 1min - 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 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January:
2h and 5min - Average sunshine in February:
3h and 0min - Average sunshine in March:
5h and 1min - Average sunshine in April:
6h and 5min - Average sunshine in May:
8h and 1min - Average sunshine in June:
8h and 5min
- 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:
4h and 5min - Average sunshine in November:
4h and 3min - Average sunshine in December:
3h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days
Wilton, WI
- Average sunshine days in January:
16.7 days - Average sunshine days in February:
15.4 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
14 days - Average sunshine days in May:
13.8 days - Average sunshine days in June:
11.6 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
17.1 days - Average sunshine days in September:
17.3 days - Average sunshine days in October:
18.1 days - Average sunshine days in November:
17.7 days - Average sunshine days in December:
17.6 days
The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (11.6 days).
Average UV index
Wilton, 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
Wilton, WI
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Wilton, WI
The months with the highest visibility are April, May, June, October and November (6mi).
The month with the lowest visibility is January (4mi).
Wilton, Wisconsin, USA
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