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 21.2°F (-6°C) and an average low-temperature of 7.2°F (-13.8°C).Humidity
January is the most humid month, with an average relative humidity of 90%.Rainfall
January is the month with the least rainfall in Henderson, Minnesota. Rain falls for 1.9 days and accumulates 0.59" (15mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. In Henderson, in January, snow falls for 11.2 days, with typically accumulated 3.23" (82mm) of snow. Throughout the year, in Henderson, there are 48.5 snowfall days, and 19.8" (503mm) of snow is accumulated.Daylight
In Henderson, the average length of the day in January is 9h and 17min.On the first day of the month, sunrise is at 7:52 am and sunset at 4:46 pm. On the last day of January, in Henderson, sunrise is at 7:35 am and sunset at 5:22 pm CST.
Sunshine
January has the least sunshine of the year in Henderson, with an average of 3.2h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average maximum UV index of 1 in January leads to these recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Henderson?
How cold is it in Henderson in January?
What is the most humid month in Henderson?
What is the average humidity in January in Henderson?
What is the driest month in Henderson?
How much does it rain in Henderson in January?
How much does it snow in Henderson in January?
What is the average length of the day in January in Henderson?
When are sunrise and sunset in January in Henderson?
What is the month with the least sunshine in Henderson?
How long on average sun shines in January in Henderson?
When is the lowest UV index in Henderson?
What is the UV index reading in January in Henderson?
Average temperature in January
Henderson, MN
- Average high temperature in January: 21.2°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (21.2°F).
- Average low temperature in January: 7.2°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).
Average pressure in January
Henderson, MN
- Average pressure in January: 30.14"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in January
Henderson, MN
- Average wind speed in January: 8.7mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in January
Henderson, MN
- Average humidity in January: 90%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and October (71%).
Average rainfall in January
Henderson, MN
- Average rainfall in January: 0.59"
The wettest month (with the highest rainfall) is June (3.7").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in January
Henderson, MN
- Average rainfall days in January: 1.9 days
The month with the highest number of rainy days is June (17.5 days).
The month with the least rainy days is January (1.9 days).
Average snowfall in January
Henderson, MN
- Average snowfall in January: 3.23"
The month with the highest snowfall is February (4.72").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Henderson, MN
- Average snowfall days in January: 11.2 days
The month with the highest number of snowfall days is January (11.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Henderson, MN
- 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 1min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in January
Henderson, MN
- Average sunshine days in January: 19.7 days
The month with the most sunshine days is January (19.7 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in January
Henderson, MN
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in January
Henderson, MN
- Average cloud cover in January: 65
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Henderson, MN
- Average visibility in January: 4mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Henderson, Minnesota, USA
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