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
December sees a slight reduction in average high-temperature, with a shift from a comfortable 65.1°F (18.4°C) in November to a still refreshing 56.8°F (13.8°C). In Arp, the average temperature during the nights of December drops to a wintry 41.9°F (5.5°C).Humidity
The average relative humidity in December is 78%.Rainfall
In Arp, in December, during 6.2 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. Throughout the year, there are 86.9 rainfall days, and 8.23" (209mm) of precipitation is accumulated.Snowfall
In Arp, snow does not fall in March through December.Daylight
December has the shortest days of the year, with an average of 10h and 6min of daylight.On the first day of December in Arp, sunrise is at 7:03 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:25 pm CST.
Sunshine
December has the least sunshine of the year in Arp, with an average of 5h of sunshine.UV index
January, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Arp. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 3 in December translates into this advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Enhance your sun protection with tightly woven, yet airy clothing. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are December temperatures in Arp?
What is the average humidity in December in Arp?
How many days does it rain in December in Arp?
When it does not snow in Arp?
Does it snow in Arp in December?
What is the month with the shortest days in Arp?
What is the average length of the day in December in Arp?
When are sunrise and sunset in December in Arp?
What is the month with the least sunshine in Arp?
How long on average sun shines in December in Arp?
What are the months with the lowest UV index in Arp?
How high is the UV index in December in Arp?
Average temperature in December
Arp, TX
- Average high temperature in December: 56.8°F
The warmest month (with the highest average high temperature) is August (95°F).
The month with the lowest average high temperature is January (55°F).
- Average low temperature in December: 41.9°F
The month with the highest average low temperature is August (73.4°F).
The coldest month (with the lowest average low temperature) is January (39°F).
Average pressure in December
Arp, 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 (29.92"Hg).
Average wind speed in December
Arp, TX
- Average wind speed in December: 6.7mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is September (5.3mph).
Average humidity in December
Arp, TX
- Average humidity in December: 78%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Arp, TX
- Average rainfall in December: 0.67"
The wettest month (with the highest rainfall) is October (1.02").
The driest month (with the least rainfall) is September (0.31").
Average rainfall days in December
Arp, TX
- Average rainfall days in December: 6.2 days
The months with the highest number of rainy days are March and June (8.3 days).
The month with the least rainy days is January (5.6 days).
Average snowfall in December
Arp, TX
- Average snowfall in December: 0"
The months with the highest snowfall are January and February (0.04").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Arp, TX
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is February (0.5 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
Arp, TX
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 5h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in December
Arp, TX
- Average sunshine days in December: 22.8 days
The month with the most sunshine days is January (24.2 days).
The month with the least sunshine days is June (18.8 days).
Average UV index in December
Arp, TX
- Average UV index in December: 3
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in December
Arp, TX
- Average cloud cover in December: 46
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Arp, TX
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Arp, Texas, USA
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