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 brings the lowest temperatures, with an average high of 55°F (12.8°C) and an average low of 38.7°F (3.7°C).Humidity
The average relative humidity in January in Sylvarena is 77%.Rainfall
In Sylvarena, in January, during 12.3 rainfall days, 3.15" (80mm) of precipitation is typically accumulated. Throughout the year, there are 170.6 rainfall days, and 38.19" (970mm) of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. The months with the most snowfall in Sylvarena are January and December, with an average 0.39" (10mm) of accumulated snow.Daylight
In January, the average length of the day is 10h and 20min.On the first day of January, sunrise is at 6:57 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 5:30 pm CST.
Sunshine
In Sylvarena, Mississippi, 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 reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: An average maximum UV index of 3 in January leads to these recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Frequently asked questions
What month is the coldest in Sylvarena?
What are January temperatures in Sylvarena?
What is the average humidity in January in Sylvarena?
How many days does it rain in January in Sylvarena?
When does it snow the most in Sylvarena?
How much does it snow in Sylvarena in January?
How many hours of daylight does Sylvarena have in January?
When are sunrise and sunset in January in Sylvarena?
How many hours of sunshine does Sylvarena have in January?
What is the month with the lowest UV index in Sylvarena?
How high is the UV index in January in Sylvarena?
Average temperature in January
Sylvarena, MS
- Average high temperature in January: 55°F
The warmest months (with the highest average high temperature) are July and August (91.4°F).
The month with the lowest average high temperature is January (55°F).
- Average low temperature in January: 38.7°F
The month with the highest average low temperature is August (71.8°F).
The coldest month (with the lowest average low temperature) is January (38.7°F).
Average pressure in January
Sylvarena, 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
Sylvarena, MS
- Average wind speed in January: 7.5mph
The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in January
Sylvarena, 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 (70%).
Average rainfall in January
Sylvarena, MS
- Average rainfall in January: 3.15"
The wettest month (with the highest rainfall) is December (4.02").
The driest month (with the least rainfall) is November (2.13").
Average rainfall days in January
Sylvarena, MS
- Average rainfall days in January: 12.3 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is November (8.9 days).
Average snowfall in January
Sylvarena, MS
- Average snowfall in January: 0.39"
The months with the highest snowfall are January and 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
Sylvarena, MS
- Average snowfall days in January: 0.7 days
The month with the highest number of snowfall days is January (0.7 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
Sylvarena, 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
Sylvarena, MS
- Average sunshine days in January: 17.3 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in January
Sylvarena, 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
Sylvarena, MS
- Average cloud cover in January: 44
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in January
Sylvarena, MS
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, October, November and December (6mi).
The months with the lowest visibility are May, July, August and September (5mi).
Sylvarena, Mississippi, USA
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