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 onset corresponds with a subtle shift in the average high-temperature, slightly moving from an enjoyable 64.8°F (18.2°C) in November to a moderate 56.7°F (13.7°C). Eustace experiences a steady low-temperature of 42.1°F (5.6°C) throughout December.Humidity
The average relative humidity in December is 74%.Rainfall
In December, the rain falls for 11.2 days. Throughout December, 2.76" (70mm) of precipitation is accumulated. Throughout the year, there are 151.7 rainfall days, and 35.31" (897mm) of precipitation is accumulated.Snowfall
April through December are months without snowfall.Daylight
December has the shortest days of the year, with an average of 10h and 6min of daylight.On the first day of the month, sunrise is at 7:07 am and sunset at 5:18 pm. On the last day of December, sunrise is at 7:25 am and sunset at 5:29 pm CST.
Sunshine
With an average of 5.3h of sunshine, December has the least sunshine of the year.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 moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 3 in December, converts into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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?
When it does not snow?
Does it snow in Eustace in December?
What is the month with the shortest days?
How many hours of daylight does Eustace have in December?
When is the sunrise / sunset in December in Eustace?
What is the month with the least sunshine?
How many hours of sunshine does Eustace have in December?
When is the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Eustace, TX
- Average high temperature in December: 56.7°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°F).
- Average low temperature in December: 42.1°F
The month with the highest average low temperature is August (74.5°F).
The coldest month (with the lowest average low temperature) is January (39.6°F).
Average pressure in December
Eustace, 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 (29.92"Hg).
Average wind speed in December
Eustace, TX
- Average wind speed in December: 7.8mph
The windiest month (with the highest average wind speed) is March (8.9mph).
The calmest month (with the lowest average wind speed) is September (6mph).
Average humidity in December
Eustace, TX
- Average humidity in December: 74%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (62%).
Average rainfall in December
Eustace, TX
- Average rainfall in December: 2.76"
The wettest month (with the highest rainfall) is October (4.61").
The driest month (with the least rainfall) is January (1.89").
Average rainfall days in December
Eustace, TX
- Average rainfall days in December: 11.2 days
The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (9 days).
Average snowfall in December
Eustace, TX
- Average snowfall in December: 0"
The month with the highest snowfall is February (0.63").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Eustace, TX
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is February (1.1 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
Eustace, TX
- 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: 5h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Eustace, TX
- Average sunshine days in December: 18 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is September (13.2 days).
Average UV index in December
Eustace, 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
Eustace, TX
- Average cloud cover in December: 41
The months with the most cloud cover are February and March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in December
Eustace, 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).
Eustace, Texas, USA
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