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 arrival of December is marked by a minor reduction in average high-temperature, sliding from a comfortable 63°F (17.2°C) in November to a cool 54.3°F (12.4°C). Throughout December, Leary registers a consistent average low-temperature of 39.6°F (4.2°C).Humidity
In December, the average relative humidity in Leary is 79%.Rainfall
In Leary, in December, it is raining for 10.7 days, with typically 2.76" (70mm) of accumulated precipitation. In Leary, during the entire year, the rain falls for 145.1 days and collects up to 32.05" (814mm) of precipitation.Snowfall
Months with snowfall in Leary are January, February and December. December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 0.12" (3mm) of snow. In Leary, Texas, during the entire year, snow falls for 2.4 days and aggregates up to 1.02" (26mm) of snow.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:03 am and sunset at 5:08 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:19 pm CST.
Sunshine
The months with the least sunshine are February and December, with an average of 5.1h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: A daily high UV index of 3 in December leads to these guidelines:
Be vigilant - Preventing sunburn is recommended. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
What is the usual temperature for Leary in December?
What is the average humidity in December in Leary?
How many days does it rain in December in Leary?
When does it start to snow in Leary?
What is the month with the shortest days in Leary?
How many hours of daylight does Leary have in December?
What time are sunrise and sunset in December in Leary?
What is the month with the least sunshine in Leary?
How many hours of sunshine does Leary have in December?
What are the months with the lowest UV index in Leary?
What is the UV index reading in December in Leary?
Average temperature in December
Leary, TX
- Average high temperature in December: 54.3°F
The warmest month (with the highest average high temperature) is August (94.1°F).
The month with the lowest average high temperature is January (52.3°F).
- Average low temperature in December: 39.6°F
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (36.9°F).
Average pressure in December
Leary, 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 (29.93"Hg).
Average wind speed in December
Leary, TX
- Average wind speed in December: 6.3mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in December
Leary, TX
- Average humidity in December: 79%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Leary, TX
- Average rainfall in December: 2.76"
The wettest month (with the highest rainfall) is April (3.74").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in December
Leary, TX
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in December
Leary, TX
- Average snowfall in December: 0.12"
The month with the highest snowfall is February (0.55").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Leary, TX
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is February (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
Leary, 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 1min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 5h and 6min).
Average sunshine days in December
Leary, TX
- Average sunshine days in December: 18.4 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is July (13.8 days).
Average UV index in December
Leary, 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, February, November and December (UV index 3).
Average cloud cover in December
Leary, TX
- Average cloud cover in December: 46
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in December
Leary, TX
- Average visibility in December: 6mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is February (5mi).
Leary, Texas, USA
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