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
In Mountain Grove, the lowest average temperatures are observed in January, with a high of 40.8°F (4.9°C) and a low of 26.1°F (-3.3°C).Humidity
The average relative humidity in January in Mountain Grove is 75%.Rainfall
In Mountain Grove, in January, during 7.8 rainfall days, 1.93" (49mm) of precipitation is typically accumulated. In Mountain Grove, during the entire year, the rain falls for 154.1 days and collects up to 32.83" (834mm) of precipitation.Snowfall
January through May, November and December are months with snowfall. January is the month with the most snowfall in Mountain Grove. Snow falls for 5 days and accumulates 2.4" (61mm) of snow.Daylight
In Mountain Grove, the average length of the day in January is 9h and 57min.On the first day of the month, sunrise is at 7:22 am and sunset at 5:02 pm. On the last day of January, in Mountain Grove, sunrise is at 7:12 am and sunset at 5:32 pm CST.
Sunshine
In January, the average sunshine is 5.1h.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Mountain Grove. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The UV index of 2 in January translates into these instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What part of the year is the coldest in Mountain Grove?
Is it cold in Mountain Grove during January?
What is the average humidity in January in Mountain Grove?
How many days does it rain in January in Mountain Grove?
What is the snowiest month in Mountain Grove?
How much does it snow in Mountain Grove in January?
How many hours of daylight does Mountain Grove have in January?
When is the sunrise / sunset in January in Mountain Grove?
How many hours of sunshine does Mountain Grove have in January?
What is the month with the lowest UV index in Mountain Grove?
What is the UV index reading in January in Mountain Grove?
Average temperature in January
Mountain Grove, MO
- Average high temperature in January: 40.8°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (40.8°F).
- Average low temperature in January: 26.1°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 (26.1°F).
Average pressure in January
Mountain Grove, 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
Mountain Grove, 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 July (5.4mph).
Average humidity in January
Mountain Grove, MO
- Average humidity in January: 75%
The months with the highest relative humidity are March and May (79%).
The months with the lowest relative humidity are August, September and October (74%).
Average rainfall in January
Mountain Grove, MO
- Average rainfall in January: 1.93"
The wettest month (with the highest rainfall) is May (4.06").
The driest month (with the least rainfall) is February (1.77").
Average rainfall days in January
Mountain Grove, MO
- Average rainfall days in January: 7.8 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in January
Mountain Grove, MO
- Average snowfall in January: 2.4"
The month with the highest snowfall is January (2.4").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in January
Mountain Grove, MO
- Average snowfall days in January: 5 days
The month with the highest number of snowfall days is January (5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Mountain Grove, MO
- Average daylight in January: 10h and 0min
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 42min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in January
Mountain Grove, MO
- Average sunshine days in January: 18.9 days
The month with the most sunshine days is December (19.7 days).
The month with the least sunshine days is August (11.5 days).
Average UV index in January
Mountain Grove, 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
Mountain Grove, MO
- Average cloud cover in January: 45
The month with the most cloud cover is March (Cloud cover 49).
The months with the least cloud cover are June and August (Cloud cover 30).
Average visibility in January
Mountain Grove, MO
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are May and July (5mi).
Mountain Grove, Missouri, USA
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