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 tends to be the coldest month, with temperatures averaging a daily high of 25°F (-3.9°C) and a low of 12.7°F (-10.7°C).Humidity
With an average relative humidity of 87%, January is the most humid month.Rainfall
In Clinton, in January, it is raining for 3.3 days, with typically 0.59" (15mm) of accumulated precipitation. In Clinton, during the entire year, the rain falls for 117.2 days and collects up to 12.36" (314mm) of precipitation.Snowfall
Months with snowfall in Clinton are January through April, October through December. The month with the most snowfall is January, when snow falls for 11.1 days and typically aggregates up to 2.01" (51mm) of snow.Daylight
In January, the average length of the day in Clinton is 9h and 29min.On the first day of January in Clinton, sunrise is at 7:25 am and sunset at 4:32 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:07 pm CST.
Sunshine
January has the least sunshine of the year, with an average of 3.5h of sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The average daily UV index of 1 in January transforms into the following instructions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. To cut down UV radiation exposure by about half, sport a wide-brim hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the coldest time of year in Clinton?
How cold is January in Clinton?
What is the most humid month in Clinton?
What is the average humidity in January in Clinton?
How much does it rain in Clinton in January?
What is the snowiest month in Clinton?
How many days does it snow in January in Clinton?
What is the average length of the day in January in Clinton?
When are sunrise and sunset in January in Clinton?
What is the month with the least sunshine in Clinton?
How long on average sun shines in January in Clinton?
What are the months with the lowest UV index in Clinton?
What is the UV index intensity in January in Clinton?
Average temperature in January
Clinton, WI
- Average high temperature in January: 25°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (25°F).
- Average low temperature in January: 12.7°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).
Average pressure in January
Clinton, WI
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in January
Clinton, WI
- Average wind speed in January: 9.6mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in January
Clinton, WI
- Average humidity in January: 87%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and October (76%).
Average rainfall in January
Clinton, WI
- Average rainfall in January: 0.59"
The wettest month (with the highest rainfall) is July (1.73").
The driest month (with the least rainfall) is December (0.47").
Average rainfall days in January
Clinton, WI
- Average rainfall days in January: 3.3 days
The month with the highest number of rainy days is July (15.3 days).
The months with the least rainy days are January and February (3.3 days).
Average snowfall in January
Clinton, WI
- Average snowfall in January: 2.01"
The month with the highest snowfall is January (2.01").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Clinton, WI
- Average snowfall days in January: 11.1 days
The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Clinton, 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 3min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in January
Clinton, WI
- Average sunshine days in January: 18.5 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in January
Clinton, WI
- Average UV index in January: 1
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
Clinton, WI
- Average cloud cover in January: 64
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in January
Clinton, WI
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Clinton, Wisconsin, USA
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