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 in Marshfield, Wisconsin, occur during January, when averages reach a peak of 19.6°F (-6.9°C) and a low of 7.3°F (-13.7°C).Humidity
The months with the highest humidity are January and February, with an average relative humidity of 91%.Rainfall
The month with the least rainfall is January, when the rain falls for 4.5 days and typically collects 1.18" (30mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Marshfield, Wisconsin. In Marshfield, in January, snow falls for 18.8 days, with typically accumulated 6.22" (158mm) of snow. In Marshfield, during the entire year, snow falls for 79.6 days and aggregates up to 31.1" (790mm) of snow.Daylight
In Marshfield, Wisconsin, the average length of the day in January is 9h and 17min.On the first day of January in Marshfield, sunrise is at 7:37 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:07 pm CST.
Sunshine
January has the least sunshine of the year in Marshfield, with an average of 3h of sunshine.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In January, a regular UV index of 1 translates into these guidelines:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Frequently asked questions
What are the coldest months in Marshfield?
How cold is it in Marshfield in January?
What is the most humid month in Marshfield?
What is the average humidity in January in Marshfield?
What is the driest month in Marshfield?
How much does it rain in Marshfield in January?
How many days does it snow in January in Marshfield?
How many hours of daylight does Marshfield have in January?
What time are sunrise and sunset in January in Marshfield?
What is the month with the least sunshine in Marshfield?
How many hours of sunshine does Marshfield have in January?
When is the lowest UV index in Marshfield?
What is the UV index intensity in January in Marshfield?
Average temperature in January
Marshfield, WI
- Average high temperature in January: 19.6°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (19.6°F).
- Average low temperature in January: 7.3°F
The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).
Average pressure in January
Marshfield, WI
- Average pressure in January: 30.11"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Marshfield, WI
- Average wind speed in January: 9.7mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in January
Marshfield, WI
- Average humidity in January: 91%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (77%).
Average rainfall in January
Marshfield, WI
- Average rainfall in January: 1.18"
The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in January
Marshfield, WI
- Average rainfall days in January: 4.5 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in January
Marshfield, WI
- Average snowfall in January: 6.22"
The month with the highest snowfall is February (7.05").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Marshfield, WI
- Average snowfall days in January: 18.8 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Marshfield, 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: 3h and 0min
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 0min).
Average sunshine days in January
Marshfield, WI
- Average sunshine days in January: 11.6 days
The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is June (10.1 days).
Average UV index in January
Marshfield, WI
- Average UV index in January: 1
The months with the highest UV index are May, 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
Marshfield, 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 35).
Average visibility in January
Marshfield, WI
- Average visibility in January: 5mi
The months with the highest visibility are April, May, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, July and December (5mi).
Marshfield, Wisconsin, USA
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