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 arrival of December signals a subtle shift in temperature, down from a warm 77.4°F (25.2°C) in November to an agreeable 71.1°F (21.7°C). Delmita's temperature drops to an average low of 55.8°F (13.2°C) during the nights of December.Humidity
In Delmita, the average relative humidity in December is 68%.Rainfall
In December, the rain falls for 8.6 days. Throughout December, 0.98" (25mm) of precipitation is accumulated. In Delmita, during the entire year, the rain falls for 117.9 days and collects up to 14.69" (373mm) of precipitation.Snowfall
February through December are months without snowfall.Daylight
December has the shortest days of the year, with an average of 10h and 30min of daylight.On the first day of December, sunrise is at 7:05 am and sunset at 5:40 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:51 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 5.4h of sunshine.UV index
December is the month with the lowest UV index, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 4 in December suggests the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the average humidity in December?
How many days does it rain in December in Delmita?
When it does not snow?
Does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Delmita have in December?
What time are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Delmita have in December?
When is the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Delmita, TX
- Average high temperature in December: 71.1°F
The warmest month (with the highest average high temperature) is August (98.2°F).
The month with the lowest average high temperature is January (69.4°F).
- Average low temperature in December: 55.8°F
The month with the highest average low temperature is August (79.5°F).
The coldest month (with the lowest average low temperature) is January (53.2°F).
Average pressure in December
Delmita, 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
Delmita, TX
- Average wind speed in December: 9.4mph
The windiest month (with the highest average wind speed) is May (12.1mph).
The calmest month (with the lowest average wind speed) is September (8.9mph).
Average humidity in December
Delmita, TX
- Average humidity in December: 68%
The month with the highest relative humidity is May (69%).
The month with the lowest relative humidity is August (60%).
Average rainfall in December
Delmita, TX
- Average rainfall in December: 0.98"
The wettest month (with the highest rainfall) is September (2.48").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in December
Delmita, TX
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is September (17.9 days).
The month with the least rainy days is August (6.4 days).
Average snowfall in December
Delmita, 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
Delmita, 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
Delmita, 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 2min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days in December
Delmita, TX
- Average sunshine days in December: 18.2 days
The month with the most sunshine days is August (23.1 days).
The month with the least sunshine days is September (11 days).
Average UV index in December
Delmita, 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
Delmita, TX
- Average cloud cover in December: 40
The month with the most cloud cover is December (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 18).
Average visibility in December
Delmita, 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).
Delmita, Texas, USA
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