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 50.2°F (10.1°C) and a low-temperature average of 36.9°F (2.7°C), is the coldest month.Humidity
The average relative humidity in January in Shelby is 76%.Rainfall
In January, in Shelby, Mississippi, the rain falls for 10.3 days. Throughout January, 1.93" (49mm) of precipitation is accumulated. In Shelby, during the entire year, the rain falls for 144.9 days and collects up to 31.22" (793mm) of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Shelby, in January, snow falls for 0.5 days, with typically accumulated 0.2" (5mm) of snow. Throughout the year, there are 2.3 snowfall days, and 0.87" (22mm) of snow is accumulated.Daylight
In January, the average length of the day is 10h and 12min.On the first day of the month, sunrise is at 7:08 am and sunset at 5:04 pm. On the last day of January, sunrise is at 7:00 am and sunset at 5:32 pm CST.
Sunshine
In Shelby, the average sunshine in January is 5h.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Shelby. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high UV index of 3 in January translates into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Boost your sun resistance with garments that are densely woven yet spacious. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
What is the usual temperature for Shelby in January?
What is the average humidity in January in Shelby?
How much does it rain in January?
How much does it snow in January?
How many hours of daylight does Shelby have in January?
When is the sunrise / sunset in January?
How many hours of sunshine does Shelby have in January?
When is the lowest UV index?
What is the UV index reading in January?
Average temperature in January
Shelby, MS
- Average high temperature in January: 50.2°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (50.2°F).
- Average low temperature in January: 36.9°F
The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (36.9°F).
Average pressure in January
Shelby, MS
- Average pressure in January: 30.17"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in January
Shelby, MS
- Average wind speed in January: 9.3mph
The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in January
Shelby, MS
- Average humidity in January: 76%
The months with the highest relative humidity are February, March and December (78%).
The month with the lowest relative humidity is October (67%).
Average rainfall in January
Shelby, MS
- Average rainfall in January: 1.93"
The wettest months (with the highest rainfall) are April and May (3.46").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days in January
Shelby, MS
- Average rainfall days in January: 10.3 days
The month with the highest number of rainy days is July (16.1 days).
The month with the least rainy days is October (8.3 days).
Average snowfall in January
Shelby, MS
- Average snowfall in January: 0.2"
The month with the highest snowfall is February (0.35").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in January
Shelby, MS
- Average snowfall days in January: 0.5 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Shelby, MS
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 5h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in January
Shelby, MS
- Average sunshine days in January: 18.9 days
The month with the most sunshine days is October (21.1 days).
The month with the least sunshine days is July (12.8 days).
Average UV index in January
Shelby, 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, February and December (UV index 3).
Average cloud cover in January
Shelby, MS
- Average cloud cover in January: 43
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).
Average visibility in January
Shelby, MS
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Shelby, Mississippi, USA
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