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
With average high temperatures of 23.9°F (-4.5°C) and lows of 12.9°F (-10.6°C), January is the coldest month.Humidity
The most humid month in Kewaskum, Wisconsin, is January, with an average relative humidity of 88%.Rainfall
In Kewaskum, during January, the rain falls for 4 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Kewaskum, during the entire year, the rain falls for 136.9 days and collects up to 25.94" (659mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Kewaskum. January is the month with the most snowfall. Snow falls for 13.3 days and accumulates 4.53" (115mm) of snow.Daylight
In January, the average length of the day is 9h and 23min.On the first day of January, sunrise is at 7:25 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:02 pm CST.
Sunshine
With an average of 3.3h of sunshine, January has the least sunshine of the year.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Kewaskum. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In January, an average UV index of 1 transforms into the following instructions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What time of the year is the coldest in Kewaskum?
How cold is it in Kewaskum in January?
What is the most humid month in Kewaskum?
What is the average humidity in January in Kewaskum?
How many days does it rain in January in Kewaskum?
When does it snow the most in Kewaskum?
How much does it snow in Kewaskum in January?
How many hours of daylight does Kewaskum have in January?
What time are sunrise and sunset in January in Kewaskum?
What is the month with the least sunshine in Kewaskum?
How long on average sun shines in January in Kewaskum?
What are the months with the lowest UV index in Kewaskum?
What is the UV index reading in January in Kewaskum?
Average temperature in January
Kewaskum, WI
- Average high temperature in January: 23.9°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (23.9°F).
- Average low temperature in January: 12.9°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).
Average pressure in January
Kewaskum, WI
- Average pressure in January: 30.09"Hg
The months with the highest atmospheric pressure are January, February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in January
Kewaskum, WI
- Average wind speed in January: 10.9mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in January
Kewaskum, WI
- Average humidity in January: 88%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (77%).
Average rainfall in January
Kewaskum, WI
- Average rainfall in January: 1.3"
The wettest months (with the highest rainfall) are May and June (3.23").
The driest month (with the least rainfall) is February (1.06").
Average rainfall days in January
Kewaskum, WI
- Average rainfall days in January: 4 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in January
Kewaskum, WI
- Average snowfall in January: 4.53"
The month with the highest snowfall is January (4.53").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Kewaskum, WI
- Average snowfall days in January: 13.3 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Kewaskum, WI
- Average daylight in January: 9h and 2min
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 2min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in January
Kewaskum, WI
- Average sunshine days in January: 13.8 days
The month with the most sunshine days is December (15.9 days).
The month with the least sunshine days is April (11.4 days).
Average UV index in January
Kewaskum, 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, November and December (UV index 1).
Average cloud cover in January
Kewaskum, WI
- Average cloud cover in January: 65
The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 31).
Average visibility in January
Kewaskum, WI
- Average visibility in January: 5mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Kewaskum, Wisconsin, USA
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