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
The coldest temperatures occur during January, when averages reach a peak of 20.5°F (-6.4°C) and a low of 9°F (-12.8°C).Humidity
January is the most humid month, with an average relative humidity of 91%.Rainfall
In Nelsonville, during January, the rain falls for 2.8 days and regularly aggregates up to 1.02" (26mm) of precipitation. In Nelsonville, during the entire year, the rain falls for 123.2 days and collects up to 23.54" (598mm) of precipitation.Snowfall
Months with snowfall in Nelsonville are January through May, October through December. In Nelsonville, in January, during 14.1 snowfall days, 4.69" (119mm) of snow is typically accumulated. In Nelsonville, during the entire year, snow falls for 59.4 days and aggregates up to 22.83" (580mm) of snow.Daylight
In Nelsonville, the average length of the day in January is 9h and 17min.On the first day of the month, sunrise is at 7:33 am and sunset at 4:27 pm. On the last day of January, in Nelsonville, sunrise is at 7:16 am and sunset at 5:04 pm CST.
Sunshine
With an average of 2.8h of sunshine, January has the least sunshine of the year.UV index
The months with the lowest UV index in Nelsonville are January, February, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 1 in January converts into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
What month is the coldest in Nelsonville?
How cold is it in Nelsonville in January?
What is the most humid month in Nelsonville?
What is the average humidity in January in Nelsonville?
How much does it rain in Nelsonville in January?
How much does it snow in Nelsonville in January?
What is the average length of the day in January in Nelsonville?
What time are sunrise and sunset in January in Nelsonville?
What is the month with the least sunshine in Nelsonville?
How many hours of sunshine does Nelsonville have in January?
What is the month with the lowest UV index in Nelsonville?
What is the UV index reading in January in Nelsonville?
Average temperature in January
Nelsonville, WI
- Average high temperature in January: 20.5°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (20.5°F).
- Average low temperature in January: 9°F
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (9°F).
Average pressure in January
Nelsonville, 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 (29.91"Hg).
Average wind speed in January
Nelsonville, WI
- Average wind speed in January: 9.8mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (7.2mph).
Average humidity in January
Nelsonville, WI
- Average humidity in January: 91%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (76%).
Average rainfall in January
Nelsonville, WI
- Average rainfall in January: 1.02"
The wettest month (with the highest rainfall) is June (3.23").
The driest month (with the least rainfall) is February (0.91").
Average rainfall days in January
Nelsonville, WI
- Average rainfall days in January: 2.8 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (2.8 days).
Average snowfall in January
Nelsonville, WI
- Average snowfall in January: 4.69"
The month with the highest snowfall is December (5.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Nelsonville, WI
- Average snowfall days in January: 14.1 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Nelsonville, WI
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 2h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in January
Nelsonville, WI
- Average sunshine days in January: 15.8 days
The month with the most sunshine days is November (17 days).
The months with the least sunshine days are April, May and June (12.7 days).
Average UV index in January
Nelsonville, 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, February, November and December (UV index 1).
Average cloud cover in January
Nelsonville, WI
- Average cloud cover in January: 70
The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 36).
Average visibility in January
Nelsonville, WI
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, July and December (5mi).
Nelsonville, Wisconsin, USA
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