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 Cullum, Mississippi, the lowest average temperatures are observed in January, with a high of 54°F (12.2°C) and a low of 37.4°F (3°C).Humidity
In Cullum, Mississippi, the average relative humidity in January is 76%.Rainfall
In Cullum, in January, it is raining for 9.3 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, in Cullum, there are 145.8 rainfall days, and 24.57" (624mm) of precipitation is accumulated.Snowfall
January, February, November and December are months with snowfall in Cullum. The month with the most snowfall is January, when snow falls for 0.8 days and typically aggregates up to 0.51" (13mm) of snow.Daylight
In Cullum, the average length of the day in January is 10h and 17min.On the first day of the month, sunrise is at 6:56 am and sunset at 4:59 pm. On the last day of January, sunrise is at 6:49 am and sunset at 5:25 pm CST.
Sunshine
In Cullum, the average sunshine in January is 5.2h.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 3 in January translates into the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What month is the coldest in Cullum?
What are January temperatures in Cullum?
What is the average humidity in January in Cullum?
How many days does it rain in January in Cullum?
What is the snowiest month in Cullum?
How many days does it snow in January in Cullum?
How many hours of daylight does Cullum have in January?
When is the sunrise / sunset in January in Cullum?
How many hours of sunshine does Cullum have in January?
What is the month with the lowest UV index in Cullum?
How high is the UV index in January in Cullum?
Average temperature in January
Cullum, MS
- Average high temperature in January: 54°F
The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (54°F).
- Average low temperature in January: 37.4°F
The months with the highest average low temperature are July and August (71.6°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).
Average pressure in January
Cullum, 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 (29.96"Hg).
Average wind speed in January
Cullum, MS
- Average wind speed in January: 7.7mph
The windiest months (with the highest average wind speed) are January and February (7.7mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in January
Cullum, MS
- Average humidity in January: 76%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (70%).
Average rainfall in January
Cullum, MS
- Average rainfall in January: 2.2"
The wettest month (with the highest rainfall) is August (2.6").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in January
Cullum, MS
- Average rainfall days in January: 9.3 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in January
Cullum, MS
- Average snowfall in January: 0.51"
The month with the highest snowfall is January (0.51").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").
Average snowfall days in January
Cullum, MS
- Average snowfall days in January: 0.8 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
Cullum, MS
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January: 5h and 1min
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
Cullum, MS
- Average sunshine days in January: 19.5 days
The months with the most sunshine days are October and November (21.3 days).
The month with the least sunshine days is July (9.6 days).
Average UV index in January
Cullum, 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
Cullum, MS
- Average cloud cover in January: 43
The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in January
Cullum, MS
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Cullum, Mississippi, USA
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