January weather forecastCook Station, MO
January
Weather in January
January, like December, in Cook Station, Missouri, is an icy winter month, with an average temperature fluctuating between 39.6°F (4.2°C) and 24.8°F (-4°C).Temperature
In Cook Station, the lowest temperatures are generally noted in January, averaging a high of 39.6°F (4.2°C) and a low of 24.8°F (-4°C).Humidity
In Cook Station, the average relative humidity in January is 75%.Rainfall
In Cook Station, during January, the rain falls for 6.5 days and regularly aggregates up to 1.34" (34mm) of precipitation. Throughout the year, in Cook Station, there are 137 rainfall days, and 24.61" (625mm) of precipitation is accumulated.Snowfall
Months with snowfall in Cook Station are January through March, November and December. In Cook Station, in January, during 7.6 snowfall days, 1.61" (41mm) of snow is typically accumulated. Throughout the year, there are 24.8 snowfall days, and 7.24" (184mm) of snow is accumulated.Daylight
In Cook Station, the average length of the day in January is 9h and 54min.On the first day of January in Cook Station, Missouri, sunrise is at 7:21 am and sunset at 4:57 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:27 pm CST.
Sunshine
The months with the least sunshine are January and February, with an average of 4.6h of sunshine.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In January, the maximum UV index of 2 transforms into these recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Cook Station, MO
- Average high temperature in January: 39.6°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (39.6°F).
- Average low temperature in January: 24.8°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).
Average pressure in January
Cook Station, 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 (29.92"Hg).
Average wind speed in January
Cook Station, MO
- Average wind speed in January: 8.3mph
The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in January
Cook Station, MO
- Average humidity in January: 75%
The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (73%).
Average rainfall in January
Cook Station, MO
- Average rainfall in January: 1.34"
The wettest month (with the highest rainfall) is April (3.19").
The driest month (with the least rainfall) is February (1.3").
Average rainfall days in January
Cook Station, MO
- Average rainfall days in January: 6.5 days
The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (6.5 days).
Average snowfall in January
Cook Station, MO
- Average snowfall in January: 1.61"
The months with the highest snowfall are February and December (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Cook Station, MO
- Average snowfall days in January: 7.6 days
The month with the highest number of snowfall days is January (7.6 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
Cook Station, 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 36min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in January
Cook Station, MO
- Average sunshine days in January: 18.3 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (12.6 days).
Average UV index in January
Cook Station, 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 and December (UV index 2).
Average cloud cover in January
Cook Station, MO
- Average cloud cover in January: 50
The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in January
Cook Station, 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).
