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
December's arrival aligns with a minor decrease in average high-temperatures, from November's moderately hot 77.4°F (25.2°C) to an agreeable 71.2°F (21.8°C). In December, La Grulla encounters an average low-temperature of 54.9°F (12.7°C) during the night.Humidity
With an average relative humidity of 66%, December is the most humid month.Rainfall
In La Grulla, during December, the rain falls for 6.6 days and regularly aggregates up to 0.79" (20mm) of precipitation. Throughout the year, in La Grulla, there are 98.5 rainfall days, and 12.17" (309mm) of precipitation is accumulated.Snowfall
February through December are months without snowfall in La Grulla.Daylight
The month with the shortest days is December, with an average of 10h and 30min of daylight.On the first day of December, sunrise is at 7:05 am and sunset at 5:42 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:53 pm CST.
Sunshine
With an average of 5.8h of sunshine, December has the least sunshine of the year.UV index
With an average maximum UV index of 4, December is the month with the lowest UV index in La Grulla. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In December, a daily UV index of 4 turns into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in La Grulla in December?
What is the most humid month in La Grulla?
What is the average humidity in December in La Grulla?
How much does it rain in La Grulla in December?
When it does not snow in La Grulla?
Does it snow in La Grulla in December?
What is the month with the shortest days in La Grulla?
What is the average length of the day in December in La Grulla?
When are sunrise and sunset in December in La Grulla?
What is the month with the least sunshine in La Grulla?
How long on average sun shines in December in La Grulla?
What is the month with the lowest UV index in La Grulla?
What is the UV index intensity in December in La Grulla?
Average temperature in December
La Grulla, TX
- Average high temperature in December: 71.2°F
The warmest month (with the highest average high temperature) is August (99.9°F).
The month with the lowest average high temperature is January (69.8°F).
- Average low temperature in December: 54.9°F
The month with the highest average low temperature is August (80.1°F).
The coldest month (with the lowest average low temperature) is January (53.2°F).
Average pressure in December
La Grulla, TX
- Average pressure in December: 30.07"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are May and June (29.87"Hg).
Average wind speed in December
La Grulla, TX
- Average wind speed in December: 9.4mph
The windiest month (with the highest average wind speed) is July (13.7mph).
The calmest months (with the lowest average wind speed) are January and December (9.4mph).
Average humidity in December
La Grulla, TX
- Average humidity in December: 66%
The month with the highest relative humidity is December (66%).
The month with the lowest relative humidity is August (55%).
Average rainfall in December
La Grulla, TX
- Average rainfall in December: 0.79"
The wettest month (with the highest rainfall) is September (2.2").
The driest month (with the least rainfall) is February (0.47").
Average rainfall days in December
La Grulla, TX
- Average rainfall days in December: 6.6 days
The month with the highest number of rainy days is September (15.3 days).
The month with the least rainy days is February (5.6 days).
Average snowfall in December
La Grulla, TX
- Average snowfall in December: 0"
The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
La Grulla, TX
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
La Grulla, TX
- Average daylight in December: 10h and 3min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in December
La Grulla, TX
- Average sunshine days in December: 22.1 days
The month with the most sunshine days is August (23.3 days).
The month with the least sunshine days is September (12.9 days).
Average UV index in December
La Grulla, TX
- Average UV index in December: 4
The months with the highest UV index are July and August (UV index 8).
The month with the lowest UV index is December (UV index 4).
Average cloud cover in December
La Grulla, TX
- Average cloud cover in December: 36
The month with the most cloud cover is December (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in December
La Grulla, 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).
La Grulla, Texas, USA
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