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
Jayess notes the coldest temperatures in January, with a high average of 56.7°F (13.7°C) and a low of 39.7°F (4.3°C).Humidity
In Jayess, the average relative humidity in January is 79%.Rainfall
In January, the rain falls for 9.3 days. Throughout January, 1.18" (30mm) of precipitation is accumulated. Throughout the year, in Jayess, there are 151.2 rainfall days, and 17.8" (452mm) of precipitation is accumulated.Snowfall
January, March and December are months with snowfall. The months with the most snowfall in Jayess are January and December, with an average 0.12" (3mm) of accumulated snow.Daylight
In Jayess, Mississippi, the average length of the day in January is 10h and 23min.On the first day of January, sunrise is at 6:59 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 5:34 pm CST.
Sunshine
In Jayess, the average sunshine in January is 5.2h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Jayess. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: In January, the average maximum UV index of 3 translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What month is the coldest in Jayess?
What are January temperatures in Jayess?
What is the average humidity in January in Jayess?
How much does it rain in Jayess in January?
What is the snowiest month in Jayess?
What is the last month it snows in Jayess?
How many hours of daylight does Jayess have in January?
When is the sunrise / sunset in January in Jayess?
How long on average sun shines in January in Jayess?
When is the lowest UV index in Jayess?
How high is the UV index in January in Jayess?
Average temperature in January
Jayess, MS
- Average high temperature in January: 56.7°F
The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (56.7°F).
- Average low temperature in January: 39.7°F
The months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (39.7°F).
Average pressure in January
Jayess, 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
Jayess, MS
- Average wind speed in January: 6.7mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).
Average humidity in January
Jayess, MS
- Average humidity in January: 79%
The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Jayess, MS
- Average rainfall in January: 1.18"
The wettest month (with the highest rainfall) is August (2.6").
The driest month (with the least rainfall) is November (0.79").
Average rainfall days in January
Jayess, MS
- Average rainfall days in January: 9.3 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (6.9 days).
Average snowfall in January
Jayess, MS
- Average snowfall in January: 0.12"
The months with the highest snowfall are January and December (0.12").
The months with the least snowfall are February, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Jayess, MS
- Average snowfall days in January: 0.3 days
The months with the highest number of snowfall days are January and December (0.3 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
Jayess, 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 6min).
- Average sunshine in January: 5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in January
Jayess, MS
- Average sunshine days in January: 19.5 days
The month with the most sunshine days is October (21.6 days).
The month with the least sunshine days is July (8.9 days).
Average UV index in January
Jayess, 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
Jayess, MS
- Average cloud cover in January: 44
The months with the most cloud cover are February and December (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in January
Jayess, 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).
Jayess, Mississippi, USA
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