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 McSwain, the lowest temperatures are generally noted in January, averaging a high of 56.8°F (13.8°C) and a low of 39.7°F (4.3°C).Humidity
The average relative humidity in January is 77%.Rainfall
In McSwain, during January, the rain falls for 11.6 days and regularly aggregates up to 2.64" (67mm) of precipitation. Throughout the year, in McSwain, there are 177.1 rainfall days, and 36.42" (925mm) of precipitation is accumulated.Snowfall
Months with snowfall in McSwain, Mississippi, are January through March and December. In McSwain, in January, during 0.5 snowfall days, 0.24" (6mm) of snow is typically accumulated. In McSwain, Mississippi, during the entire year, snow falls for 1.5 days and aggregates up to 0.87" (22mm) of snow.Daylight
In January, the average length of the day is 10h and 23min.On the first day of January in McSwain, sunrise is at 6:54 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 5:29 pm CST.
Sunshine
In McSwain, the average sunshine in January is 5.4h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily maximum UV index of 3 in January interprets into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in McSwain?
What is the temperature in January in McSwain?
What is the average humidity in January in McSwain?
How many days does it rain in January in McSwain?
How much does it snow in McSwain in January?
What is the average length of the day in January in McSwain?
What time are sunrise and sunset in January in McSwain?
How many hours of sunshine does McSwain have in January?
What are the months with the lowest UV index in McSwain?
What is the UV index reading in January in McSwain?
Average temperature in January
McSwain, MS
- Average high temperature in January: 56.8°F
The warmest month (with the highest average high temperature) is August (91.8°F).
The month with the lowest average high temperature is January (56.8°F).
- Average low temperature in January: 39.7°F
The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (39.7°F).
Average pressure in January
McSwain, 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
McSwain, MS
- Average wind speed in January: 6.6mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).
Average humidity in January
McSwain, 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
McSwain, MS
- Average rainfall in January: 2.64"
The wettest month (with the highest rainfall) is July (4.37").
The driest month (with the least rainfall) is November (1.77").
Average rainfall days in January
McSwain, MS
- Average rainfall days in January: 11.6 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in January
McSwain, MS
- Average snowfall in January: 0.24"
The month with the highest snowfall is December (0.39").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
McSwain, 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
McSwain, MS
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
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 36min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in January
McSwain, MS
- Average sunshine days in January: 17.3 days
The months with the most sunshine days are October and November (19.8 days).
The month with the least sunshine days is August (6.4 days).
Average UV index in January
McSwain, MS
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in January
McSwain, MS
- Average cloud cover in January: 43
The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in January
McSwain, MS
- Average visibility in January: 5mi
The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).
McSwain, Mississippi, USA
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