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
The month of January, characterized by an average high of 56.8°F (13.8°C) and a low of 40.3°F (4.6°C), is recognized as the coldest.Humidity
The average relative humidity in January is 77%.Rainfall
In Simmonsville, during January, the rain falls for 11.2 days and regularly aggregates up to 2.87" (73mm) of precipitation. In Simmonsville, during the entire year, the rain falls for 174 days and collects up to 34.29" (871mm) of precipitation.Snowfall
January through March and December are months with snowfall in Simmonsville, Mississippi. The months with the most snowfall are January and December, with an average 0.24" (6mm) of accumulated snow.Daylight
In Simmonsville, the average length of the day in January is 10h and 24min.On the first day of the month, sunrise is at 6:59 am and sunset at 5:09 pm. On the last day of January, sunrise is at 6:53 am and sunset at 5:35 pm CST.
Sunshine
In Simmonsville, the average sunshine in January is 5.3h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Simmonsville. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In January, a regular UV index of 3 translates into these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Boost your sun resistance with garments that are densely woven yet spacious. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the coldest time of year in Simmonsville?
What is the average January temperature in Simmonsville?
What is the average humidity in January in Simmonsville?
How much does it rain in Simmonsville in January?
What is the snowiest month in Simmonsville?
How many days does it snow in January in Simmonsville?
What is the average length of the day in January in Simmonsville?
When are sunrise and sunset in January in Simmonsville?
How many hours of sunshine does Simmonsville have in January?
When is the lowest UV index in Simmonsville?
What is the UV index intensity in January in Simmonsville?
Average temperature in January
Simmonsville, MS
- Average high temperature in January: 56.8°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (56.8°F).
- Average low temperature in January: 40.3°F
The months with the highest average low temperature are July and August (72.7°F).
The coldest month (with the lowest average low temperature) is January (40.3°F).
Average pressure in January
Simmonsville, MS
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in January
Simmonsville, MS
- Average wind speed in January: 6.6mph
The windiest months (with the highest average wind speed) are February and April (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).
Average humidity in January
Simmonsville, MS
- Average humidity in January: 77%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).
Average rainfall in January
Simmonsville, MS
- Average rainfall in January: 2.87"
The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is November (1.93").
Average rainfall days in January
Simmonsville, MS
- Average rainfall days in January: 11.2 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (9 days).
Average snowfall in January
Simmonsville, MS
- Average snowfall in January: 0.24"
The months with the highest snowfall are January and December (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Simmonsville, MS
- Average snowfall days in January: 0.5 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Simmonsville, MS
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in January: 5h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in January
Simmonsville, MS
- Average sunshine days in January: 17.9 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (8.5 days).
Average UV index in January
Simmonsville, MS
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in January
Simmonsville, MS
- Average cloud cover in January: 43
The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in January
Simmonsville, MS
- Average visibility in January: 5mi
The months with the highest visibility are October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September and December (5mi).
Simmonsville, Mississippi, USA
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