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
A mild drop in Silsbee's average high-temperature is observed in December, transitioning from a pleasant 68.7°F (20.4°C) in November to a refreshing 61.5°F (16.4°C). During December nights, Silsbee witnesses a consistent average temperature of 46.6°F (8.1°C).Humidity
In Silsbee, the average relative humidity in December is 80%.Rainfall
In December, the rain falls for 12.6 days. Throughout December, 2.87" (73mm) of precipitation is accumulated. In Silsbee, during the entire year, the rain falls for 169.9 days and collects up to 35.91" (912mm) of precipitation.Snowfall
Months with snowfall are January and December. December is the first month it typically snows. Throughout December, in the average 0.2 snowfall days, it receives 0.08" (2mm) of snow. In Silsbee, Texas, during the entire year, snow falls for 0.6 days and aggregates up to 0.28" (7mm) of snow.Daylight
The month with the shortest days in Silsbee, Texas, is December, with an average of 10h and 12min of daylight.On the first day of December, sunrise is at 6:56 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:13 am and sunset at 5:26 pm CST.
Sunshine
With an average of 4.9h of sunshine, December has the least sunshine of the year in Silsbee.UV index
December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 3 during December translates into the following guidance:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Silsbee in December?
What is the average humidity in December?
How much does it rain in December?
When does it start to snow in Silsbee?
What is the month with the shortest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
What is the month with the least sunshine in Silsbee?
How many hours of sunshine does Silsbee have in December?
When is the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Silsbee, TX
- Average high temperature in December: 61.5°F
The warmest month (with the highest average high temperature) is August (93.4°F).
The month with the lowest average high temperature is January (59.2°F).
- Average low temperature in December: 46.6°F
The months with the highest average low temperature are July and August (75°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).
Average pressure in December
Silsbee, 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
Silsbee, TX
- Average wind speed in December: 6.4mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in December
Silsbee, TX
- Average humidity in December: 80%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall in December
Silsbee, TX
- Average rainfall in December: 2.87"
The wettest month (with the highest rainfall) is August (4.61").
The driest month (with the least rainfall) is February (1.77").
Average rainfall days in December
Silsbee, TX
- Average rainfall days in December: 12.6 days
The month with the highest number of rainy days is August (20.8 days).
The month with the least rainy days is November (9.4 days).
Average snowfall in December
Silsbee, TX
- Average snowfall in December: 0.08"
The month with the highest snowfall is January (0.2").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Silsbee, 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
Silsbee, TX
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).
Average sunshine days in December
Silsbee, TX
- Average sunshine days in December: 16.7 days
The month with the most sunshine days is January (19.2 days).
The month with the least sunshine days is August (8.3 days).
Average UV index in December
Silsbee, TX
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in December
Silsbee, TX
- Average cloud cover in December: 48
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in December
Silsbee, TX
- Average visibility in December: 5mi
The months with the highest visibility are January, June, August, October and November (6mi).
The months with the lowest visibility are February, March, April, May, July, September and December (5mi).
Silsbee, Texas, USA
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