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
The month of December sees the lowest average temperatures, reaching 55.6°F (13.1°C) at the peak and 37.9°F (3.3°C) at the low.Humidity
The months with the highest humidity are September through December, with an average relative humidity of 56%.Rainfall
In Rule, Texas, in December, during 4.9 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. Throughout the year, in Rule, there are 96.8 rainfall days, and 16.42" (417mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In Rule, in December, snow falls for 1.2 days, with typically accumulated 0.91" (23mm) of snow. In Rule, during the entire year, snow falls for 5.3 days and aggregates up to 3.46" (88mm) of snow.Daylight
The month with the shortest days in Rule is December, with an average of 10h and 0min of daylight.On the first day of December in Rule, Texas, sunrise is at 7:25 am and sunset at 5:32 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:43 pm CST.
Sunshine
November and December, with an average of 6.5h of sunshine, are months with the least sunshine.UV index
The month with the lowest UV index is December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 3 in December transforms into this advice:
Be vigilant - Preventing sunburn is recommended. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
What is the coldest month in Rule?
What is the temperature in December in Rule?
What are the most humid months in Rule?
What is the average humidity in December in Rule?
How much does it rain in Rule in December?
How much does it snow in Rule in December?
What is the month with the shortest days in Rule?
How many hours of daylight does Rule have in December?
When is the sunrise / sunset in December in Rule?
What is the month with the least sunshine in Rule?
How many hours of sunshine does Rule have in December?
When is the lowest UV index in Rule?
What is the UV index reading in December in Rule?
Average temperature in December
Rule, TX
- Average high temperature in December: 55.6°F
The warmest month (with the highest average high temperature) is August (97.2°F).
The month with the lowest average high temperature is December (55.6°F).
- Average low temperature in December: 37.9°F
The months with the highest average low temperature are July and August (76.6°F).
The coldest month (with the lowest average low temperature) is January (37°F).
Average pressure in December
Rule, TX
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in December
Rule, TX
- Average wind speed in December: 10.2mph
The windiest month (with the highest average wind speed) is April (13.2mph).
The calmest month (with the lowest average wind speed) is September (9.4mph).
Average humidity in December
Rule, TX
- Average humidity in December: 56%
The months with the highest relative humidity are September, October, November and December (56%).
The month with the lowest relative humidity is August (45%).
Average rainfall in December
Rule, TX
- Average rainfall in December: 1.02"
The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is February (0.63").
Average rainfall days in December
Rule, TX
- Average rainfall days in December: 4.9 days
The month with the highest number of rainy days is May (12.4 days).
The month with the least rainy days is January (3.7 days).
Average snowfall in December
Rule, TX
- Average snowfall in December: 0.91"
The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Rule, TX
- Average snowfall days in December: 1.2 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Rule, 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: 6h and 3min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The months with the least sunshine are November and December (Average sunshine: 6h and 30min).
Average sunshine days in December
Rule, TX
- Average sunshine days in December: 23.7 days
The month with the most sunshine days is January (25.9 days).
The month with the least sunshine days is May (15.8 days).
Average UV index in December
Rule, 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
Rule, TX
- Average cloud cover in December: 25
The month with the most cloud cover is March (Cloud cover 26).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in December
Rule, 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).
Rule, Texas, USA
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