Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January, with its average high-temperature of 25.2°F (-3.8°C) and an average low-temperature of 13.1°F (-10.5°C), holds the record as the coldest month.Humidity
January is the most humid month in Mukwonago, Wisconsin, with an average relative humidity of 87%.Rainfall
In January, in Mukwonago, the rain falls for 5.3 days. Throughout January, 1.42" (36mm) of precipitation is accumulated. In Mukwonago, during the entire year, the rain falls for 150.4 days and collects up to 28.43" (722mm) of precipitation.Snowfall
Months with snowfall in Mukwonago are January through May, October through December. The month with the most snowfall in Mukwonago, Wisconsin, is January, when snow falls for 14 days and typically aggregates up to 5.08" (129mm) of snow.Daylight
The average length of the day in January in Mukwonago is 9h and 27min.On the first day of January in Mukwonago, sunrise is at 7:24 am and sunset at 4:29 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 5:04 pm CST.
Sunshine
January has the least sunshine of the year in Mukwonago, with an average of 3.6h of sunshine.UV index
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Mukwonago. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.Note: In January, the maximum UV index of 1 suggests these recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. When the Sun is at its strongest around midday, find shade and limit exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Mukwonago?
How cold is it in Mukwonago in January?
What is the most humid month in Mukwonago?
What is the average humidity in January in Mukwonago?
How much does it rain in Mukwonago in January?
When does it snow the most in Mukwonago?
How many days does it snow in January in Mukwonago?
What is the average length of the day in January in Mukwonago?
When is the sunrise / sunset in January in Mukwonago?
What is the month with the least sunshine in Mukwonago?
How long on average sun shines in January in Mukwonago?
What is the month with the lowest UV index in Mukwonago?
What is the UV index reading in January in Mukwonago?
Average temperature in January
Mukwonago, WI
- Average high temperature in January: 25.2°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in January: 13.1°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (13.1°F).
Average pressure in January
Mukwonago, WI
- Average pressure in January: 30.1"Hg
The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in January
Mukwonago, WI
- Average wind speed in January: 9.9mph
The windiest months (with the highest average wind speed) are January, February and April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in January
Mukwonago, WI
- Average humidity in January: 87%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is April (76%).
Average rainfall in January
Mukwonago, WI
- Average rainfall in January: 1.42"
The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is February (1.22").
Average rainfall days in January
Mukwonago, WI
- Average rainfall days in January: 5.3 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (5.2 days).
Average snowfall in January
Mukwonago, WI
- Average snowfall in January: 5.08"
The month with the highest snowfall is January (5.08").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Mukwonago, WI
- Average snowfall days in January: 14 days
The month with the highest number of snowfall days is January (14 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Mukwonago, WI
- Average daylight in January: 9h and 3min
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 6min).
- Average sunshine in January: 3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in January
Mukwonago, WI
- Average sunshine days in January: 13.7 days
The month with the most sunshine days is November (15.9 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in January
Mukwonago, WI
- Average UV index in January: 1
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Mukwonago, WI
- Average cloud cover in January: 63
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are August and September (Cloud cover 32).
Average visibility in January
Mukwonago, WI
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).
Mukwonago, Wisconsin, USA
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