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, with its high-temperature average of 39.6°F (4.2°C) and a low-temperature average of 25.2°F (-3.8°C), is the coldest month.Humidity
In January, the average relative humidity in Richwoods is 75%.Rainfall
In January, the rain falls for 7.2 days. Throughout January, 1.89" (48mm) of precipitation is accumulated. Throughout the year, there are 142.5 rainfall days, and 28.62" (727mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In Richwoods, in January, snow falls for 5.3 days, with typically accumulated 2.17" (55mm) of snow. In Richwoods, during the entire year, snow falls for 17.6 days and aggregates up to 8.74" (222mm) of snow.Daylight
The average length of the day in January in Richwoods, Missouri, is 9h and 52min.On the first day of January in Richwoods, Missouri, sunrise is at 7:19 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:24 pm CST.
Sunshine
January and December, with an average of 4.7h of sunshine, are months with the least sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Richwoods. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: In January, the maximum UV index of 2 suggests these recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Experience reduced UV exposure by about half when donning a wide-brim hat. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What part of the year is the coldest in Richwoods?
How cold does it get in Richwoods in January?
What is the average humidity in January in Richwoods?
How much does it rain in Richwoods in January?
How much does it snow in Richwoods in January?
What is the average length of the day in January in Richwoods?
When is the sunrise / sunset in January in Richwoods?
What is the month with the least sunshine in Richwoods?
How long on average sun shines in January in Richwoods?
What are the months with the lowest UV index in Richwoods?
What is the UV index intensity in January in Richwoods?
Average temperature in January
Richwoods, MO
- Average high temperature in January: 39.6°F
The warmest month (with the highest average high temperature) is July (88.5°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 (67.1°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure in January
Richwoods, 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
Richwoods, MO
- Average wind speed in January: 8.8mph
The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in January
Richwoods, MO
- Average humidity in January: 75%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (73%).
Average rainfall in January
Richwoods, MO
- Average rainfall in January: 1.89"
The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is February (1.73").
Average rainfall days in January
Richwoods, MO
- Average rainfall days in January: 7.2 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in January
Richwoods, MO
- Average snowfall in January: 2.17"
The month with the highest snowfall is February (2.8").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Richwoods, MO
- Average snowfall days in January: 5.3 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Richwoods, MO
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in January: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 42min).
Average sunshine days in January
Richwoods, MO
- Average sunshine days in January: 19.9 days
The month with the most sunshine days is October (21 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in January
Richwoods, 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
Richwoods, MO
- Average cloud cover in January: 49
The months with the most cloud cover are January, February and March (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in January
Richwoods, 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).
Richwoods, Missouri, USA
Weather forecast for your location
2. Allow the app to use your location
