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 is Columbia's coldest month, registering average high temperatures of 54.9°F (12.7°C) and lows of 39.6°F (4.2°C).Humidity
In Columbia, the average relative humidity in January is 79%.Rainfall
In Columbia, during January, the rain falls for 11 days and regularly aggregates up to 3.07" (78mm) of precipitation. In Columbia, Louisiana, during the entire year, the rain falls for 172.1 days and collects up to 39.45" (1002mm) of precipitation.Snowfall
Months with snowfall in Columbia are January through March and December. The months with the most snowfall are January and February, with an average 0.31" (8mm) of accumulated snow.Daylight
The average length of the day in January is 10h and 20min.On the first day of January in Columbia, sunrise is at 7:08 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 5:40 pm CST.
Sunshine
The average sunshine in January in Columbia is 5.1h.UV index
The months with the lowest UV index in Columbia are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 3 during January translates into the following directions:
Make use of precautions - Suggestions to resist sunburn are communicated. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. 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 Columbia?
What are January temperatures in Columbia?
What is the average humidity in January in Columbia?
How many days does it rain in January in Columbia?
When does it snow the most in Columbia?
How many days does it snow in January in Columbia?
How many hours of daylight does Columbia have in January?
When are sunrise and sunset in January in Columbia?
How long on average sun shines in January in Columbia?
What is the month with the lowest UV index in Columbia?
How high is the UV index in January in Columbia?
Average temperature in January
Columbia, LA
- Average high temperature in January: 54.9°F
The warmest month (with the highest average high temperature) is July (93.7°F).
The month with the lowest average high temperature is January (54.9°F).
- Average low temperature in January: 39.6°F
The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (39.6°F).
Average pressure in January
Columbia, LA
- 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 (29.95"Hg).
Average wind speed in January
Columbia, LA
- Average wind speed in January: 6.6mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest months (with the lowest average wind speed) are July, August and September (4.8mph).
Average humidity in January
Columbia, LA
- 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 (71%).
Average rainfall in January
Columbia, LA
- Average rainfall in January: 3.07"
The wettest month (with the highest rainfall) is April (3.9").
The driest month (with the least rainfall) is November (2.4").
Average rainfall days in January
Columbia, LA
- Average rainfall days in January: 11 days
The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is November (9.9 days).
Average snowfall in January
Columbia, LA
- Average snowfall in January: 0.31"
The months with the highest snowfall are January and February (0.31").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in January
Columbia, LA
- Average snowfall days in January: 1.1 days
The month with the highest number of snowfall days is January (1.1 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
Columbia, LA
- 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 months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in January
Columbia, LA
- Average sunshine days in January: 17.5 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is August (9.8 days).
Average UV index in January
Columbia, LA
- 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
Columbia, LA
- Average cloud cover in January: 44
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in January
Columbia, LA
- Average visibility in January: 5mi
The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).
Columbia, Louisiana, USA
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