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 is the coldest month, with an average high-temperature of 17.4°F (-8.1°C) and an average low-temperature of 4.6°F (-15.2°C).Humidity
January and February, with an average relative humidity of 92%, are the most humid months.Rainfall
January is the month with the least rainfall. Rain falls for 2.2 days and accumulates 0.67" (17mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In January, it is snowing for 16.4 days. Throughout January, 3.82" (97mm) of snow is accumulated. In Cumberland, during the entire year, snow falls for 75.3 days and aggregates up to 26.73" (679mm) of snow.Daylight
The average length of the day in January is 9h and 11min.On the first day of the month, sunrise is at 7:48 am and sunset at 4:34 pm. On the last day of January, sunrise is at 7:30 am and sunset at 5:12 pm CST.
Sunshine
The month with the least sunshine is January, with an average of 2.4h of sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 1 during January translates into the following directions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
How cold is it in January?
What is the most humid month?
What is the average humidity in January?
What is the driest month?
How much does it rain in January?
How many days does it snow in January?
What is the average length of the day in January?
When are sunrise and sunset in January?
What is the month with the least sunshine in Cumberland?
How long on average sun shines in January?
When is the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Cumberland, WI
- Average high temperature in January: 17.4°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (17.4°F).
- Average low temperature in January: 4.6°F
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (4.6°F).
Average pressure in January
Cumberland, WI
- Average pressure in January: 30.12"Hg
The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in January
Cumberland, WI
- Average wind speed in January: 9.1mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in January
Cumberland, WI
- Average humidity in January: 92%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (76%).
Average rainfall in January
Cumberland, WI
- Average rainfall in January: 0.67"
The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in January
Cumberland, WI
- Average rainfall days in January: 2.2 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in January
Cumberland, WI
- Average snowfall in January: 3.82"
The month with the highest snowfall is December (5.79").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Cumberland, WI
- Average snowfall days in January: 16.4 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 and August (0 days).
Average daylight in January /
Average sunshine in January
Cumberland, WI
- Average daylight in January: 9h and 1min
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 2min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in January
Cumberland, WI
- Average sunshine days in January: 15.3 days
The months with the most sunshine days are October and November (15.7 days).
The month with the least sunshine days is June (10.5 days).
Average UV index in January
Cumberland, WI
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in January
Cumberland, WI
- Average cloud cover in January: 76
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in January
Cumberland, WI
- Average visibility in January: 4mi
The months with the highest visibility are April, May, June and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Cumberland, Wisconsin, USA
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