January weather forecastWeatherby Lake, MO
January
Weather in January
January, like December, in Weatherby Lake, Missouri, is an icy winter month, with an average temperature ranging between max 36.1°F (2.3°C) and min 22.1°F (-5.5°C).Temperature
The coldest time of the year is January, with temperatures averaging a high of 36.1°F (2.3°C) and a low of 22.1°F (-5.5°C).Humidity
In January, the average relative humidity in Weatherby Lake is 74%.Rainfall
The month with the least rainfall is January, when the rain falls for 4.8 days and typically collects 0.98" (25mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In January, it is snowing for 6.1 days. Throughout January, 2.76" (70mm) of snow is accumulated. Throughout the year, in Weatherby Lake, Missouri, there are 21.8 snowfall days, and 9.65" (245mm) of snow is accumulated.Daylight
In Weatherby Lake, the average length of the day in January is 9h and 47min.On the first day of the month, sunrise is at 7:38 am and sunset at 5:06 pm. On the last day of January, sunrise is at 7:26 am and sunset at 5:37 pm CST.
Sunshine
With an average of 5.2h of sunshine, January has the least sunshine of the year in Weatherby Lake.UV index
The months with the lowest UV index in Weatherby Lake are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 2 in January translates into these instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Weatherby Lake, MO
- Average high temperature in January: 36.1°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (36.1°F).
- Average low temperature in January: 22.1°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).
Average pressure in January
Weatherby Lake, MO
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in January
Weatherby Lake, MO
- Average wind speed in January: 9.8mph
The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).
Average humidity in January
Weatherby Lake, MO
- Average humidity in January: 74%
The month with the highest relative humidity is May (79%).
The months with the lowest relative humidity are October and November (70%).
Average rainfall in January
Weatherby Lake, MO
- Average rainfall in January: 0.98"
The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days in January
Weatherby Lake, MO
- Average rainfall days in January: 4.8 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in January
Weatherby Lake, MO
- Average snowfall in January: 2.76"
The month with the highest snowfall is February (3.11").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Weatherby Lake, MO
- Average snowfall days in January: 6.1 days
The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Weatherby Lake, MO
- Average daylight in January: 9h and 48min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 5h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in January
Weatherby Lake, MO
- Average sunshine days in January: 21.2 days
The month with the most sunshine days is December (21.8 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in January
Weatherby Lake, 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
Weatherby Lake, MO
- Average cloud cover in January: 44
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in January
Weatherby Lake, MO
- 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).





