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
As November transitions to December, the average high-temperature falls from a refreshing 62.8°F (17.1°C) to a fresh 53.8°F (12.1°C). Throughout December nights, Trenton experiences a consistent temperature average of 39.6°F (4.2°C).Humidity
The average relative humidity in December is 73%.Rainfall
In Trenton, during December, the rain falls for 9.4 days and regularly aggregates up to 2.24" (57mm) of precipitation. Throughout the year, there are 145.2 rainfall days, and 32.99" (838mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Trenton. In Trenton, during December, snow falls for 0.4 days and regularly aggregates up to 0.08" (2mm) of snow. In Trenton, during the entire year, snow falls for 2.5 days and aggregates up to 1.18" (30mm) of snow.Daylight
December has the shortest days of the year in Trenton, with an average of 10h and 0min of daylight.On the first day of December, sunrise is at 7:11 am and sunset at 5:17 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:28 pm CST.
Sunshine
With an average of 5.5h of sunshine, December has the least sunshine of the year in Trenton, Texas.UV index
December is the month with the lowest UV index in Trenton, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: In December, a regular UV index of 2 translates into these guidelines:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What are the temperatures in Trenton in December?
What is the average humidity in December in Trenton?
How much does it rain in Trenton in December?
How much does it snow in Trenton in December?
What is the month with the shortest days in Trenton?
What is the average length of the day in December in Trenton?
When is the sunrise / sunset in December in Trenton?
What is the month with the least sunshine in Trenton?
How many hours of sunshine does Trenton have in December?
What is the month with the lowest UV index in Trenton?
What is the UV index intensity in December in Trenton?
Average temperature in December
Trenton, TX
- Average high temperature in December: 53.8°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 (52.5°F).
- Average low temperature in December: 39.6°F
The month with the highest average low temperature is July (74.3°F).
The coldest month (with the lowest average low temperature) is January (36.7°F).
Average pressure in December
Trenton, 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 (29.91"Hg).
Average wind speed in December
Trenton, TX
- Average wind speed in December: 8.8mph
The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).
Average humidity in December
Trenton, TX
- Average humidity in December: 73%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (61%).
Average rainfall in December
Trenton, TX
- Average rainfall in December: 2.24"
The wettest month (with the highest rainfall) is October (4.09").
The driest month (with the least rainfall) is January (1.65").
Average rainfall days in December
Trenton, TX
- Average rainfall days in December: 9.4 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in December
Trenton, TX
- Average snowfall in December: 0.08"
The month with the highest snowfall is February (0.75").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Trenton, TX
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is February (1.3 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
Trenton, TX
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 5h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in December
Trenton, TX
- Average sunshine days in December: 19.2 days
The month with the most sunshine days is January (21.7 days).
The month with the least sunshine days is May (13.4 days).
Average UV index in December
Trenton, TX
- Average UV index in December: 2
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 2).
Average cloud cover in December
Trenton, TX
- Average cloud cover in December: 39
The months with the most cloud cover are February and March (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Trenton, 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).
Trenton, Texas, USA
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