Climate and monthly weather forecastChilton, WI
Climate and monthly weather forecast
Weather in January
January, the same as December, in Chilton, Wisconsin, is another subzero cold winter month, with temperature in the range of an average high of 23.2°F (-4.9°C) and an average low of 12.2°F (-11°C). January proves to be the coldest month, recording an average maximum temperature of 23.2°F (-4.9°C) and a minimum temperature of 12.2°F (-11°C). Weather in January »Weather in February
February, the last month of the winter in Chilton, is another freezing cold month, with an average temperature varying between 25.9°F (-3.4°C) and 14.4°F (-9.8°C). The advent of February brings an average high-temperature of a still freezing cold 25.9°F (-3.4°C), almost identical to the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a wintry month in Chilton, Wisconsin, with temperature in the range of an average high of 38.8°F (3.8°C) and an average low of 26.1°F (-3.3°C). The beginning of March marks a shift in the average high-temperature, moving from February's freezing cold 25.9°F (-3.4°C) to a wintry 38.8°F (3.8°C). Weather in March »Weather in April
April in Chilton, Wisconsin, is a cool spring month, with temperature in the range of an average high of 50°F (10°C) and an average low of 35.2°F (1.8°C). In April, the average high-temperature increases from a cold 38.8°F (3.8°C) in March to a cool 50°F (10°C). Weather in April »Weather in May
May, the last month of the spring in Chilton, is a refreshing month, with temperature in the range of an average high of 63.1°F (17.3°C) and an average low of 45.9°F (7.7°C). May's onset is marked by a temperature increase, moving from a cool 50°F (10°C) in April to an enjoyable 63.1°F (17.3°C). Weather in May »Weather in June
June, the first month of the summer in Chilton, is a pleasant month, with an average temperature fluctuating between 71.8°F (22.1°C) and 55°F (12.8°C). The embrace of June brings a minor uplift in the average high-temperature, shifting from an enjoyable 63.1°F (17.3°C) in May to an agreeable 71.8°F (22.1°C). Weather in June »Weather in July
July is a moderately hot summer month in Chilton, Wisconsin, with an average temperature fluctuating between 61°F (16.1°C) and 78.1°F (25.6°C). Chilton's temperatures tend to reach their peak averages in July, with a high of 78.1°F (25.6°C) and a low of 61°F (16.1°C). Weather in July »Weather in August
August, the last month of the summer in Chilton, is also a moderately hot month, with an average temperature varying between 76.5°F (24.7°C) and 59.7°F (15.4°C). The transition from July to August sees average high-temperatures adjusting to a still warm 76.5°F (24.7°C), from a not significantly different 78.1°F (25.6°C). Weather in August »Weather in September
September, the first month of the autumn in Chilton, is also an agreeable month, with an average temperature ranging between min 52.7°F (11.5°C) and max 69.4°F (20.8°C). September witnesses a gentle descent in average high-temperature, descending from August's warm 76.5°F (24.7°C) to a pleasant 69.4°F (20.8°C). Weather in September »Weather in October
October, the same as September, in Chilton, Wisconsin, is a moderate autumn month, with an average temperature fluctuating between 56.1°F (13.4°C) and 41.9°F (5.5°C). October's arrival coincides with a drop in the average high-temperature, decreasing from September's agreeable 69.4°F (20.8°C) to a moderate 56.1°F (13.4°C). Weather in October »Weather in November
The last month of the autumn, November, is another cold month in Chilton, Wisconsin, with temperature in the range of an average high of 41.9°F (5.5°C) and an average low of 30.7°F (-0.7°C). The transition into November involves a decrease in the average high-temperature, falling from a mild 56.1°F (13.4°C) in October to a cold 41.9°F (5.5°C). Weather in November »Weather in December
December, the first month of the winter in Chilton, is also a subzero cold month, with temperature in the range of an average high of 29.3°F (-1.5°C) and an average low of 19.9°F (-6.7°C). December's arrival coincides with a drop in the average high-temperature, decreasing from November's wintry 41.9°F (5.5°C) to a subzero cold 29.3°F (-1.5°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Chilton, WI
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (23.2°F).
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).
Average pressure
Chilton, WI
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.09"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.96"Hg - Average pressure in June:
29.91"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.08"Hg
The months with the highest atmospheric pressure are February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed
Chilton, WI
- Average wind speed in January:
10.6mph - Average wind speed in February:
10.4mph - Average wind speed in March:
9.8mph - Average wind speed in April:
10.1mph - Average wind speed in May:
8.8mph - Average wind speed in June:
7.9mph
- Average wind speed in July:
7.2mph - Average wind speed in August:
7.3mph - Average wind speed in September:
8mph - Average wind speed in October:
9.6mph - Average wind speed in November:
10.1mph - Average wind speed in December:
10.2mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity
Chilton, WI
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is April (76%).
Average rainfall
Chilton, WI
- Average rainfall in January:
1.3" - Average rainfall in February:
1.14" - Average rainfall in March:
1.73" - Average rainfall in April:
2.64" - Average rainfall in May:
3.31" - Average rainfall in June:
2.68"
The wettest month (with the highest rainfall) is May (3.31").
The driest month (with the least rainfall) is February (1.14").
Average rainfall days
Chilton, WI
- Average rainfall days in January:
4.2 days - Average rainfall days in February:
4 days - Average rainfall days in March:
9.7 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
15.1 days
- Average rainfall days in July:
15.3 days - Average rainfall days in August:
14.1 days - Average rainfall days in September:
12.6 days - Average rainfall days in October:
13.1 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
5.7 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (4 days).
Average snowfall
Chilton, WI
- Average snowfall in January:
4.8" - Average snowfall in February:
3.94" - Average snowfall in March:
2.68" - Average snowfall in April:
1.61" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is January (4.8").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Chilton, WI
- Average snowfall days in January:
14.4 days - Average snowfall days in February:
12.7 days - Average snowfall days in March:
8.3 days - Average snowfall days in April:
4.3 days - Average snowfall days in May:
0.2 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:
1.3 days - Average snowfall days in November:
5.5 days - Average snowfall days in December:
12.9 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Chilton, WI
- Average daylight in January:
9h and 18min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 24min
- Average daylight in July:
15h and 6min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 36min - 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:
3h and 24min - Average sunshine in February:
3h and 24min - Average sunshine in March:
5h and 30min - Average sunshine in April:
7h and 12min - Average sunshine in May:
8h and 42min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
10h and 12min - Average sunshine in August:
9h and 48min - Average sunshine in September:
8h and 24min - Average sunshine in October:
5h and 6min - Average sunshine in November:
4h and 42min - Average sunshine in December:
3h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).
Average sunshine days
Chilton, WI
- Average sunshine days in January:
13.5 days - Average sunshine days in February:
13 days - Average sunshine days in March:
14.5 days - Average sunshine days in April:
11.6 days - Average sunshine days in May:
13.7 days - Average sunshine days in June:
12.5 days
- Average sunshine days in July:
13.1 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
14.4 days - Average sunshine days in November:
16.3 days - Average sunshine days in December:
15 days
The months with the most sunshine days are September and November (16.3 days).
The month with the least sunshine days is April (11.6 days).
Average UV index
Chilton, WI
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Chilton, WI
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Chilton, WI
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).





