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
Colyell's January weather, marked by an average high temperature of 58.8°F (14.9°C) and an average low temperature of 42.6°F (5.9°C), is the coldest in the year.Humidity
In Colyell, the average relative humidity in January is 79%.Rainfall
In Colyell, in January, during 12 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. Throughout the year, in Colyell, there are 176.5 rainfall days, and 36.93" (938mm) of precipitation is accumulated.Snowfall
Months with snowfall are January and December. The months with the most snowfall are January and December, with an average 0.16" (4mm) of accumulated snow.Daylight
In January, the average length of the day is 10h and 27min.On the first day of January, sunrise is at 6:59 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 6:54 am and sunset at 5:38 pm CST.
Sunshine
In Colyell, the average sunshine in January 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 value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In January, the maximum UV index of 3 transforms into these recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
What are January temperatures?
What is the average humidity in January?
How much does it rain in January?
When does it snow the most?
What is the last month it snows?
What is the average length of the day in January?
When is the sunrise / sunset in January?
How many hours of sunshine does Colyell have in January?
What is the month with the lowest UV index in Colyell?
What is the UV index reading in January?
Average temperature in January
Colyell, LA
- Average high temperature in January: 58.8°F
The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (58.8°F).
- Average low temperature in January: 42.6°F
The month with the highest average low temperature is August (74.3°F).
The coldest month (with the lowest average low temperature) is January (42.6°F).
Average pressure in January
Colyell, LA
- Average pressure in January: 30.16"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in January
Colyell, LA
- Average wind speed in January: 6.4mph
The windiest months (with the highest average wind speed) are February and April (6.5mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).
Average humidity in January
Colyell, LA
- Average humidity in January: 79%
The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (72%).
Average rainfall in January
Colyell, LA
- Average rainfall in January: 3.19"
The wettest months (with the highest rainfall) are July and August (4.37").
The driest month (with the least rainfall) is November (1.85").
Average rainfall days in January
Colyell, LA
- Average rainfall days in January: 12 days
The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (9 days).
Average snowfall in January
Colyell, LA
- Average snowfall in January: 0.16"
The months with the highest snowfall are January and December (0.16").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Colyell, LA
- Average snowfall days in January: 0.3 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Colyell, LA
- Average daylight in January: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in January: 5h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in January
Colyell, LA
- Average sunshine days in January: 17.5 days
The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is July (7.8 days).
Average UV index in January
Colyell, LA
- Average UV index in January: 3
The months with the highest UV index are May, 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
Colyell, LA
- Average cloud cover in January: 43
The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in January
Colyell, LA
- 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).
Colyell, Louisiana, USA
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