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 is marked by a subtle drop in average high-temperatures, transitioning from an agreeable 70.3°F (21.3°C) in November to a comfortable 63°F (17.2°C). Glen Flora's nighttime temperature in December falls to an average of 49.1°F (9.5°C).Humidity
In December, the average relative humidity is 77%.Rainfall
In Glen Flora, in December, it is raining for 13.7 days, with typically 2.44" (62mm) of accumulated precipitation. In Glen Flora, during the entire year, the rain falls for 177.1 days and collects up to 32.4" (823mm) of precipitation.Snowfall
January, February and December are months with snowfall. December is the month with the most snowfall. Snow falls for 0.2 days and accumulates 0.12" (3mm) of snow.Daylight
December has the shortest days of the year, with an average of 10h and 18min of daylight.On the first day of the month, sunrise is at 7:02 am and sunset at 5:26 pm. On the last day of December, sunrise is at 7:19 am and sunset at 5:37 pm CST.
Sunshine
The month with the least sunshine is December, with an average of 4.8h of sunshine.UV index
With an average maximum UV index of 3, December is the month with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: A maximum high daily UV index of 3 during December translates into the following directions:
Undertake precautions - Guarding against sun damage is counselled. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures?
What is the average humidity in December in Glen Flora?
How many days does it rain in December in Glen Flora?
When does it snow the most?
When does it start to snow?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How long on average sun shines in December?
When is the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Glen Flora, TX
- Average high temperature in December: 63°F
The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (61.3°F).
- Average low temperature in December: 49.1°F
The month with the highest average low temperature is August (76.1°F).
The coldest month (with the lowest average low temperature) is January (45.9°F).
Average pressure in December
Glen Flora, TX
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Glen Flora, TX
- Average wind speed in December: 8mph
The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is September (5.9mph).
Average humidity in December
Glen Flora, TX
- Average humidity in December: 77%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Glen Flora, TX
- Average rainfall in December: 2.44"
The wettest month (with the highest rainfall) is September (4.17").
The driest month (with the least rainfall) is February (1.54").
Average rainfall days in December
Glen Flora, TX
- Average rainfall days in December: 13.7 days
The month with the highest number of rainy days is September (20.4 days).
The month with the least rainy days is January (11.6 days).
Average snowfall in December
Glen Flora, TX
- Average snowfall in December: 0.12"
The month with the highest snowfall is December (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Glen Flora, TX
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Glen Flora, TX
- Average daylight in December: 10h and 2min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in December
Glen Flora, TX
- Average sunshine days in December: 15.3 days
The month with the most sunshine days is January (17.7 days).
The month with the least sunshine days is September (8.4 days).
Average UV index in December
Glen Flora, TX
- Average UV index in December: 3
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Glen Flora, TX
- Average cloud cover in December: 49
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Glen Flora, TX
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are May and July (5mi).
Glen Flora, Texas, USA
Weather forecast for your location
2. Allow the app to use your location