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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 Clayton, Wisconsin, is another subzero cold winter month, with an average temperature fluctuating between 5°F (-15°C) and 18°F (-7.8°C). Clayton records the coldest temperatures in January, averaging a high of 18°F (-7.8°C) and a low of 5°F (-15°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Clayton, Wisconsin, with an average temperature varying between 7.9°F (-13.4°C) and 22.1°F (-5.5°C). The advent of February observes an average high-temperature of a still subzero cold 22.1°F (-5.5°C), nearly identical to January's 18°F (-7.8°C). Weather in February »
Weather in March
The first month of the spring, March, is an icy month in Clayton, Wisconsin, with temperature in the range of an average low of 23.2°F (-4.9°C) and an average high of 37°F (2.8°C). A clear escalation in the average high-temperature marks the arrival of March, surging from a subzero cold 22.1°F (-5.5°C) in February to an icy 37°F (2.8°C). Weather in March »
Weather in April
April is a cool spring month in Clayton, Wisconsin, with an average temperature varying between 50.5°F (10.3°C) and 34.3°F (1.3°C). Clayton, Wisconsin, sees an increase in the average high-temperature with the arrival of April, moving from March's cold 37°F (2.8°C) to a fresh 50.5°F (10.3°C). Weather in April »
Weather in May
May, the last month of the spring in Clayton, is a refreshing month, with temperature in the range of an average high of 64°F (17.8°C) and an average low of 46.4°F (8°C). The arrival of May brings a temperature shift, with the average high-temperature escalating from a fresh 50.5°F (10.3°C) in April to an enjoyable 64°F (17.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a pleasant month in Clayton, Wisconsin, with an average temperature varying between 55.8°F (13.2°C) and 73°F (22.8°C). Clayton in June shows a temperature shift, moving from an average high of a refreshing 64°F (17.8°C) in May to an agreeable 73°F (22.8°C). Weather in June »
Weather in July
July is a warm summer month in Clayton, Wisconsin, with an average temperature varying between 78.3°F (25.7°C) and 59.9°F (15.5°C). Clayton's temperatures peak on average in July, reaching 78.3°F (25.7°C) at their highest and 59.9°F (15.5°C) at their lowest. Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Clayton, Wisconsin, with an average temperature fluctuating between 57.7°F (14.3°C) and 75.9°F (24.4°C). August's climate shows a minor adjustment in average high-temperatures to a still moderately hot 75.9°F (24.4°C) from July's 78.3°F (25.7°C). Weather in August »
Weather in September
September, the first month of the autumn in Clayton, is also an agreeable month, with an average temperature ranging between min 50.4°F (10.2°C) and max 69.1°F (20.6°C). In Clayton, the average high-temperature in September slightly decreases from a moderately hot 75.9°F (24.4°C) in August to a pleasant 69.1°F (20.6°C). Weather in September »
Weather in October
October, the same as September, is another fresh autumn month in Clayton, Wisconsin, with an average temperature fluctuating between 38.3°F (3.5°C) and 53.2°F (11.8°C). October's onset brings a clear reduction in the average high-temperature, falling from a pleasant 69.1°F (20.6°C) in September to a cool 53.2°F (11.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is also an icy month in Clayton, Wisconsin, with an average temperature varying between 37.9°F (3.3°C) and 25.9°F (-3.4°C). Clayton's weather in November is characterized by a distinct drop in the average high-temperature, reducing from a fresh 53.2°F (11.8°C) in October to a cold 37.9°F (3.3°C). Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Clayton, Wisconsin, with an average temperature varying between 23.7°F (-4.6°C) and 12.9°F (-10.6°C). Onset of December witnesses a reduction in the average high-temperature, falling from a cold 37.9°F (3.3°C) in November to a subzero cold 23.7°F (-4.6°C). Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Clayton?
Temperature readings in Clayton, Wisconsin, reach their annual highs in January, averaging 18°F (-7.8°C) and a minimum average of 5°F (-15°C).
What is the most humid month in Clayton?
With an average relative humidity of 92%, January is the most humid month.
What is the driest month in Clayton?
The month with the least rainfall in Clayton is January, when the rain falls for 2.7 days and typically collects 0.67" (17mm) of precipitation.
How much does it rain in Clayton?
In Clayton, Wisconsin, during the entire year, the rain falls for 128.1 days and collects up to 23.46" (596mm) of precipitation.
When does it snow in Clayton?
Months with snowfall are January through May, October through December.
How much does it snow in Clayton?
In Clayton, during the entire year, snow falls for 74.5 days and aggregates up to 24.06" (611mm) of snow.
What is the month with the least sunshine in Clayton?
January has the least sunshine of the year, with an average of 2.7h of sunshine.
What is the month with the lowest UV index in Clayton?
The months with the lowest UV index in Clayton are January, February, November and December, with an average maximum UV index of 1.
When is Daylight Saving Time (DST) in Clayton?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Clayton, 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 Clayton?
The least humid month is April, with an average relative humidity of 76%.
What is the wettest month in Clayton?
June is the month with the most rainfall in Clayton, Wisconsin. Rain falls for 18 days and accumulates 3.86" (98mm) of precipitation.
When it does not snow in Clayton?
In Clayton, snow does not fall in June through September.
When are the longest days in Clayton?
The month with the longest days in Clayton, Wisconsin, is June, with an average of 15h and 36min of daylight.
What month is the hottest in Clayton?
July, marked by an average high-temperature of 78.3°F (25.7°C) and a low-temperature of 59.9°F (15.5°C), is the warmest month in Clayton.
What month has the most sunshine in Clayton?
July has the most sunshine of the year in Clayton, with an average of 9.7h of sunshine.
When is the highest UV index in Clayton?
With an average maximum UV index of 6, July is the month with the highest UV index in Clayton, Wisconsin.
When does it snow the most in Clayton?
December is the month with the most snowfall in Clayton. Snow falls for 14.7 days and accumulates 4.8" (122mm) of snow.
What is the month with the shortest days in Clayton?
With an average of 8h and 48min of daylight, December has the shortest days of the year.
Average temperature
Clayton, 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°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 (5°F).
Average pressure
Clayton, WI
- Average pressure in January:
30.12"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:
29.93"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 month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed
Clayton, WI
- Average wind speed in January:
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:
7mph - 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:
8.8mph
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
Clayton, WI
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Clayton, WI
- Average rainfall in January:
0.67" - Average rainfall in February:
0.91" - Average rainfall in March:
1.34" - Average rainfall in April:
2.32" - Average rainfall in May:
2.87" - Average rainfall in June:
3.86"
- Average rainfall in July:
2.56" - Average rainfall in August:
2.4" - Average rainfall in September:
1.93" - Average rainfall in October:
2.13" - Average rainfall in November:
1.14" - Average rainfall in December:
1.34"
The wettest month (with the highest rainfall) is June (3.86").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days
Clayton, WI
- Average rainfall days in January:
2.7 days - Average rainfall days in February:
3 days - Average rainfall days in March:
9.2 days - Average rainfall days in April:
14 days - Average rainfall days in May:
14.9 days - Average rainfall days in June:
18 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
15.3 days - Average rainfall days in September:
12.4 days - Average rainfall days in October:
11.8 days - Average rainfall days in November:
6.4 days - Average rainfall days in December:
4.1 days
The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is January (2.7 days).
Average snowfall
Clayton, WI
- Average snowfall in January:
3.94" - Average snowfall in February:
4.72" - Average snowfall in March:
3.03" - Average snowfall in April:
2.91" - Average snowfall in May:
0.47" - Average snowfall in June:
0"
The month with the highest snowfall is December (4.8").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Clayton, WI
- Average snowfall days in January:
16.4 days - Average snowfall days in February:
14.6 days - Average snowfall days in March:
10.8 days - Average snowfall days in April:
5.7 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:
2.5 days - Average snowfall days in November:
9.1 days - Average snowfall days in December:
14.7 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Clayton, 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 3min - 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 4min - Average sunshine in February:
2h and 5min - Average sunshine in March:
4h and 5min - Average sunshine in April:
6h and 5min - 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 2min - Average sunshine in September:
8h and 3min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 2min - Average sunshine in December:
2h and 5min
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 42min).
Average sunshine days
Clayton, WI
- Average sunshine days in January:
14.1 days - Average sunshine days in February:
13.4 days - Average sunshine days in March:
13.9 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
13.7 days - Average sunshine days in June:
9.3 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13.6 days - Average sunshine days in September:
15 days - Average sunshine days in October:
15.9 days - Average sunshine days in November:
15.7 days - Average sunshine days in December:
15.1 days
The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is June (9.3 days).
Average UV index
Clayton, 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
Clayton, WI
The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility
Clayton, WI
The months with the highest visibility are April, May, June, July, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Clayton, Wisconsin, USA
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