January weather forecastCaledonia, MO
January
Weather in January
January, the same as December, is a wintry winter month in Caledonia, Missouri, with an average temperature fluctuating between 39.6°F (4.2°C) and 25.2°F (-3.8°C).Temperature
January tends to be the coldest month, with temperatures averaging a daily high of 39.6°F (4.2°C) and a low of 25.2°F (-3.8°C).Humidity
The average relative humidity in January is 75%.Rainfall
In Caledonia, Missouri, during January, the rain falls for 8.2 days and regularly aggregates up to 2.28" (58mm) of precipitation. In Caledonia, during the entire year, the rain falls for 154.7 days and collects up to 32.64" (829mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Caledonia, during January, snow falls for 6.3 days and regularly aggregates up to 2.32" (59mm) of snow. Throughout the year, in Caledonia, there are 22.6 snowfall days, and 9.06" (230mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 54min.On the first day of January, sunrise is at 7:18 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 7:07 am and sunset at 5:25 pm CST.
Sunshine
The months with the least sunshine are January and February, with an average of 4.8h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 2 in January translates into this advice:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Caledonia, MO
- Average high temperature in January: 39.6°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (39.6°F).
- Average low temperature in January: 25.2°F
The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure in January
Caledonia, MO
- 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 (29.93"Hg).
Average wind speed in January
Caledonia, MO
- Average wind speed in January: 8.6mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in January
Caledonia, MO
- Average humidity in January: 75%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (73%).
Average rainfall in January
Caledonia, MO
- Average rainfall in January: 2.28"
The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in January
Caledonia, MO
- Average rainfall days in January: 8.2 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is December (7.9 days).
Average snowfall in January
Caledonia, MO
- Average snowfall in January: 2.32"
The month with the highest snowfall is February (2.72").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Caledonia, MO
- Average snowfall days in January: 6.3 days
The month with the highest number of snowfall days is February (6.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Caledonia, MO
- Average daylight in January: 9h and 54min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January: 4h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 48min).
Average sunshine days in January
Caledonia, MO
- Average sunshine days in January: 18.1 days
The months with the most sunshine days are November and December (18.9 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in January
Caledonia, MO
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Caledonia, MO
- Average cloud cover in January: 48
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in January
Caledonia, MO
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).
