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
In Fannin, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's pleasant 70.7°F (21.5°C) to a refreshing 63.5°F (17.5°C). In Fannin, the December nights cool down to an average low of 49.6°F (9.8°C).Humidity
The average relative humidity in December in Fannin is 76%.Rainfall
In December, the rain falls for 13.4 days. Throughout December, 1.89" (48mm) of precipitation is accumulated. Throughout the year, in Fannin, there are 158.2 rainfall days, and 23.86" (606mm) of precipitation is accumulated.Snowfall
January and December are months with snowfall in Fannin. December is the first month it typically snows in Fannin. Throughout December, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. In Fannin, during the entire year, snow falls for 0.3 days and aggregates up to 0.12" (3mm) of snow.Daylight
The month with the shortest days is December, with an average of 10h and 24min of daylight.On the first day of the month, sunrise is at 7:04 am and sunset at 5:31 pm. On the last day of December, in Fannin, sunrise is at 7:21 am and sunset at 5:42 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 value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In December, a daily maximum UV index of 3 leads to the following instructions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What are the temperatures in Fannin in December?
What is the average humidity in December in Fannin?
How much does it rain in Fannin in December?
When does it start to snow in Fannin?
What is the month with the shortest days in Fannin?
How many hours of daylight does Fannin have in December?
When are sunrise and sunset in December in Fannin?
What is the month with the least sunshine in Fannin?
How many hours of sunshine does Fannin have in December?
When is the lowest UV index in Fannin?
What is the UV index reading in December in Fannin?
Average temperature in December
Fannin, TX
- Average high temperature in December: 63.5°F
The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (62.8°F).
- Average low temperature in December: 49.6°F
The month with the highest average low temperature is August (76.8°F).
The coldest month (with the lowest average low temperature) is January (46.6°F).
Average pressure in December
Fannin, TX
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Fannin, TX
- Average wind speed in December: 8.1mph
The windiest months (with the highest average wind speed) are April and May (9.5mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).
Average humidity in December
Fannin, TX
- Average humidity in December: 76%
The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Fannin, TX
- Average rainfall in December: 1.89"
The wettest month (with the highest rainfall) is September (2.95").
The driest month (with the least rainfall) is February (1.02").
Average rainfall days in December
Fannin, TX
- Average rainfall days in December: 13.4 days
The month with the highest number of rainy days is September (17.6 days).
The month with the least rainy days is July (11 days).
Average snowfall in December
Fannin, TX
- Average snowfall in December: 0.04"
The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Fannin, TX
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Fannin, TX
- Average daylight in December: 10h and 2min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).
Average sunshine days in December
Fannin, TX
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is July (17.4 days).
The month with the least sunshine days is September (10.5 days).
Average UV index in December
Fannin, 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
Fannin, TX
- Average cloud cover in December: 47
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in December
Fannin, 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).
Fannin, Texas, USA
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