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
Lillian's progression into December involves a minor drop in the average high-temperature, slightly receding from a refreshing 64.6°F (18.1°C) in November to a mild 56.1°F (13.4°C). An average low-temperature of 41.5°F (5.3°C) is noted during the nights in December.Humidity
In Lillian, the average relative humidity in December is 69%.Rainfall
In Lillian, in December, during 7.4 rainfall days, 0.75" (19mm) of precipitation is typically accumulated. In Lillian, during the entire year, the rain falls for 111.5 days and collects up to 12.8" (325mm) of precipitation.Snowfall
February, November and December are months with snowfall. December is the last month it regularly snows. During 0.1 snowfall days, in December, Lillian aggregates 0.04" (1mm) of snow. In Lillian, Texas, during the entire year, snow falls for 1.7 days and aggregates up to 0.31" (8mm) of snow.Daylight
With an average of 10h and 6min of daylight, December has the shortest days of the year in Lillian, Texas.On the first day of December in Lillian, sunrise is at 7:13 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:33 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 5.6h of sunshine.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 3 in December transforms into this advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the average December temperature in Lillian?
What is the average humidity in December in Lillian?
How many days does it rain in December in Lillian?
What is the last month it snows in Lillian?
What is the month with the shortest days in Lillian?
What is the average length of the day in December in Lillian?
When are sunrise and sunset in December in Lillian?
What is the month with the least sunshine in Lillian?
How many hours of sunshine does Lillian have in December?
What are the months with the lowest UV index in Lillian?
What is the UV index reading in December in Lillian?
Average temperature in December
Lillian, TX
- Average high temperature in December: 56.1°F
The warmest month (with the highest average high temperature) is August (95.5°F).
The month with the lowest average high temperature is January (55.2°F).
- Average low temperature in December: 41.5°F
The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).
Average pressure in December
Lillian, TX
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Lillian, TX
- Average wind speed in December: 8.7mph
The windiest months (with the highest average wind speed) are March and April (10.3mph).
The calmest month (with the lowest average wind speed) is September (6.7mph).
Average humidity in December
Lillian, TX
- Average humidity in December: 69%
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (57%).
Average rainfall in December
Lillian, TX
- Average rainfall in December: 0.75"
The wettest month (with the highest rainfall) is May (1.77").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days in December
Lillian, TX
- Average rainfall days in December: 7.4 days
The month with the highest number of rainy days is September (12.6 days).
The month with the least rainy days is January (4.8 days).
Average snowfall in December
Lillian, TX
- Average snowfall in December: 0.04"
The month with the highest snowfall is February (0.24").
The months with the least snowfall are January, March, April, May, June, July, August, September and October (0").
Average snowfall days in December
Lillian, TX
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Lillian, TX
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in December
Lillian, TX
- Average sunshine days in December: 21.9 days
The month with the most sunshine days is January (23.9 days).
The month with the least sunshine days is September (14.8 days).
Average UV index in December
Lillian, TX
- 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
Lillian, TX
- Average cloud cover in December: 37
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in December
Lillian, TX
- 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).
Lillian, Texas, USA
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