Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The average high-temperature slightly decreases in December, shifting from a comfortable 64.9°F (18.3°C) in November to a still refreshing 57°F (13.9°C). Chelly Landing reports an average low-temperature of 43.7°F (6.5°C) during the nights of December.Humidity
The average relative humidity in December in Chelly Landing is 80%.Rainfall
In December, in Chelly Landing, the rain falls for 13 days. Throughout December, 3.35" (85mm) of precipitation is accumulated. In Chelly Landing, during the entire year, the rain falls for 163.6 days and collects up to 37.48" (952mm) of precipitation.Snowfall
January through March and December are months with snowfall in Chelly Landing. December is the first month it typically snows in Chelly Landing. Throughout December, in the average 0.4 snowfall days, it receives 0.08" (2mm) of snow. In Chelly Landing, Louisiana, during the entire year, snow falls for 1.9 days and aggregates up to 0.87" (22mm) of snow.Daylight
With an average of 10h and 6min of daylight, December has the shortest days of the year in Chelly Landing.On the first day of the month, sunrise is at 6:49 am and sunset at 5:01 pm. On the last day of December, in Chelly Landing, sunrise is at 7:07 am and sunset at 5:12 pm CST.
Sunshine
December has the least sunshine of the year in Chelly Landing, with an average of 4.9h of sunshine.UV index
The months with the lowest UV index in Chelly Landing are January and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In December, the average maximum UV index of 3 translates into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What is the temperature in December in Chelly Landing?
What is the average humidity in December in Chelly Landing?
How much does it rain in Chelly Landing in December?
When does it start to snow in Chelly Landing?
What is the month with the shortest days in Chelly Landing?
How many hours of daylight does Chelly Landing have in December?
When is the sunrise / sunset in December in Chelly Landing?
What is the month with the least sunshine in Chelly Landing?
How long on average sun shines in December in Chelly Landing?
When is the lowest UV index in Chelly Landing?
What is the UV index reading in December in Chelly Landing?
Average temperature in December
Chelly Landing, LA
- Average high temperature in December: 57°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (54.7°F).
- Average low temperature in December: 43.7°F
The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).
Average pressure in December
Chelly Landing, LA
- Average pressure in December: 30.14"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 December
Chelly Landing, LA
- Average wind speed in December: 7.6mph
The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is September (5.3mph).
Average humidity in December
Chelly Landing, LA
- Average humidity in December: 80%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (69%).
Average rainfall in December
Chelly Landing, LA
- Average rainfall in December: 3.35"
The wettest month (with the highest rainfall) is April (3.54").
The driest months (with the least rainfall) are September and November (2.28").
Average rainfall days in December
Chelly Landing, LA
- Average rainfall days in December: 13 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is November (9.1 days).
Average snowfall in December
Chelly Landing, LA
- Average snowfall in December: 0.08"
The month with the highest snowfall is January (0.35").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Chelly Landing, LA
- Average snowfall days in December: 0.4 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 and October (0 days).
Average daylight in December /
Average sunshine in December
Chelly Landing, LA
- Average daylight in December: 10h and 1min
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 December: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in December
Chelly Landing, LA
- Average sunshine days in December: 15.7 days
The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is August (11.3 days).
Average UV index in December
Chelly Landing, LA
- Average UV index in December: 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 December
Chelly Landing, LA
- Average cloud cover in December: 46
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and October (Cloud cover 27).
Average visibility in December
Chelly Landing, LA
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Chelly Landing, Louisiana, USA
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