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 is the month when Flat River sees the lowest average temperatures, with a high of 39.6°F (4.2°C) and a low of 25.2°F (-3.8°C).Humidity
In January, the average relative humidity in Flat River is 75%.Rainfall
In January, in Flat River, Missouri, the rain falls for 8.4 days. Throughout January, 2.24" (57mm) of precipitation is accumulated. Throughout the year, in Flat River, there are 150.7 rainfall days, and 32.13" (816mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Flat River. In Flat River, during January, snow falls for 7 days and regularly aggregates up to 2.52" (64mm) of snow. Throughout the year, in Flat River, there are 22.7 snowfall days, and 9.37" (238mm) of snow is accumulated.Daylight
The average length of the day in January in Flat River, Missouri, is 9h and 54min.On the first day of the month, sunrise is at 7:17 am and sunset at 4:53 pm. On the last day of January, in Flat River, Missouri, sunrise is at 7:07 am and sunset at 5:23 pm CST.
Sunshine
January and February, with an average of 4.7h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: In January, the maximum UV index of 2 suggests this advice:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in Flat River?
How cold is it in Flat River in January?
What is the average humidity in January in Flat River?
How much does it rain in Flat River in January?
How much does it snow in Flat River in January?
How many hours of daylight does Flat River have in January?
When is the sunrise / sunset in January in Flat River?
What are the months with the least sunshine in Flat River?
How long on average sun shines in January in Flat River?
When is the lowest UV index in Flat River?
What is the UV index reading in January in Flat River?
Average temperature in January
Flat River, MO
- Average high temperature in January: 39.6°F
The warmest month (with the highest average high temperature) is July (88.2°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 (67.5°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure in January
Flat River, 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
Flat River, MO
- Average wind speed in January: 8.9mph
The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in January
Flat River, 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
Flat River, MO
- Average rainfall in January: 2.24"
The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in January
Flat River, MO
- Average rainfall days in January: 8.4 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is December (7.7 days).
Average snowfall in January
Flat River, MO
- Average snowfall in January: 2.52"
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
Flat River, MO
- Average snowfall days in January: 7 days
The month with the highest number of snowfall days is January (7 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
Flat River, MO
- Average daylight in January: 9h and 5min
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 4min
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 42min).
Average sunshine days in January
Flat River, MO
- Average sunshine days in January: 17.8 days
The month with the most sunshine days is October (19.4 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in January
Flat River, 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
Flat River, MO
- Average cloud cover in January: 49
The months with the most cloud cover are January and February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in January
Flat River, 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).
Flat River, Missouri, USA
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