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
Temperature readings reach their annual highs in January, averaging 55.9°F (13.3°C) and a minimum average of 40.6°F (4.8°C).Humidity
The average relative humidity in January in Sibley is 78%.Rainfall
In January, in Sibley, the rain falls for 11.8 days. Throughout January, 3.35" (85mm) of precipitation is accumulated. In Sibley, during the entire year, the rain falls for 168.8 days and collects up to 37.52" (953mm) of precipitation.Snowfall
Months with snowfall are January through March and December. January is the month with the most snowfall in Sibley. Snow falls for 0.8 days and accumulates 0.43" (11mm) of snow.Daylight
In January, the average length of the day is 10h and 23min.On the first day of the month, sunrise is at 7:04 am and sunset at 5:13 pm. On the last day of January, sunrise is at 6:58 am and sunset at 5:39 pm CST.
Sunshine
In January, the average sunshine is 5.3h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: A daily high UV index of 3 in January leads to these guidelines:
Ensure safety - Recommendations to avert sunburn are presented. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Sibley?
What is the temperature in January in Sibley?
What is the average humidity in January in Sibley?
How much does it rain in Sibley in January?
When does it snow the most in Sibley?
How much does it snow in Sibley in January?
What is the average length of the day in January in Sibley?
What time are sunrise and sunset in January in Sibley?
How many hours of sunshine does Sibley have in January?
What are the months with the lowest UV index in Sibley?
What is the UV index intensity in January in Sibley?
Average temperature in January
Sibley, MS
- Average high temperature in January: 55.9°F
The warmest months (with the highest average high temperature) are July and August (91°F).
The month with the lowest average high temperature is January (55.9°F).
- Average low temperature in January: 40.6°F
The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (40.6°F).
Average pressure in January
Sibley, 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 (29.96"Hg).
Average wind speed in January
Sibley, MS
- Average wind speed in January: 7.7mph
The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest month (with the lowest average wind speed) is July (5mph).
Average humidity in January
Sibley, MS
- Average humidity in January: 78%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (70%).
Average rainfall in January
Sibley, MS
- Average rainfall in January: 3.35"
The wettest month (with the highest rainfall) is July (4.02").
The driest month (with the least rainfall) is November (2.17").
Average rainfall days in January
Sibley, MS
- Average rainfall days in January: 11.8 days
The months with the highest number of rainy days are July and August (19.3 days).
The month with the least rainy days is October (8.9 days).
Average snowfall in January
Sibley, MS
- Average snowfall in January: 0.43"
The month with the highest snowfall is January (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Sibley, MS
- Average snowfall days in January: 0.8 days
The month with the highest number of snowfall days is January (0.8 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
Sibley, 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 2min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in January
Sibley, MS
- Average sunshine days in January: 17.3 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in January
Sibley, 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
Sibley, MS
- Average cloud cover in January: 42
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in January
Sibley, 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).
Sibley, Mississippi, USA
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