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
Temperature records mark January as the coldest month, with highs averaging 24.4°F (-4.2°C) and lows at 12°F (-11.1°C).Humidity
The most humid month in Calumet is January, with an average relative humidity of 86%.Rainfall
January is the month with the least rainfall. Rain falls for 3.6 days and accumulates 0.55" (14mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Calumet, Iowa. In Calumet, during January, snow falls for 9.1 days and regularly aggregates up to 2.24" (57mm) of snow. Throughout the year, in Calumet, there are 36.4 snowfall days, and 10.67" (271mm) of snow is accumulated.Daylight
In January, the average length of the day is 9h and 27min.On the first day of the month, sunrise is at 7:53 am and sunset at 4:58 pm. On the last day of January, sunrise is at 7:38 am and sunset at 5:32 pm CST.
Sunshine
January has the least sunshine of the year in Calumet, with an average of 4.1h of sunshine.UV index
With an average maximum UV index of 1, January is the month with the lowest UV index in Calumet. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: The UV index of 1 in January translates into these instructions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Calumet?
How cold is it in Calumet in January?
What is the most humid month in Calumet?
What is the average humidity in January in Calumet?
What is the driest month in Calumet?
How much does it rain in Calumet in January?
How many days does it snow in January in Calumet?
What is the average length of the day in January in Calumet?
When is the sunrise / sunset in January in Calumet?
What is the month with the least sunshine in Calumet?
How long on average sun shines in January in Calumet?
What is the month with the lowest UV index in Calumet?
What is the UV index reading in January in Calumet?
Average temperature in January
Calumet, IA
- Average high temperature in January: 24.4°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (24.4°F).
- Average low temperature in January: 12°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (12°F).
Average pressure in January
Calumet, IA
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in January
Calumet, IA
- Average wind speed in January: 10.8mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).
Average humidity in January
Calumet, IA
- Average humidity in January: 86%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and October (68%).
Average rainfall in January
Calumet, IA
- Average rainfall in January: 0.55"
The wettest month (with the highest rainfall) is June (3.15").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in January
Calumet, IA
- Average rainfall days in January: 3.6 days
The month with the highest number of rainy days is June (17.3 days).
The month with the least rainy days is February (2.6 days).
Average snowfall in January
Calumet, IA
- Average snowfall in January: 2.24"
The month with the highest snowfall is February (3.19").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Calumet, IA
- Average snowfall days in January: 9.1 days
The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Calumet, IA
- Average daylight in January: 9h and 2min
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: 4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in January
Calumet, IA
- Average sunshine days in January: 19.7 days
The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is June (11.1 days).
Average UV index in January
Calumet, IA
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in January
Calumet, IA
- Average cloud cover in January: 55
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in January
Calumet, IA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Calumet, Iowa, USA
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