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 tends to be the coldest month, with temperatures averaging a daily high of 45.5°F (7.5°C) and a low of 27.7°F (-2.4°C).Humidity
The most humid month in Clayton is December, with an average relative humidity of 54%.Rainfall
In Clayton, New Mexico, in December, during 2.6 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. Throughout the year, there are 88.4 rainfall days, and 11.34" (288mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Clayton, New Mexico, in December, during 4 snowfall days, 1.26" (32mm) of snow is typically accumulated. Throughout the year, there are 19.7 snowfall days, and 8.86" (225mm) of snow is accumulated.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year in Clayton.On the first day of the month, sunrise is at 6:46 am and sunset at 4:37 pm. On the last day of December, in Clayton, sunrise is at 7:04 am and sunset at 4:47 pm MST.
Sunshine
In Clayton, the average sunshine in December is 6.9h.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Clayton?
What is the average December temperature in Clayton?
What is the most humid month in Clayton?
What is the average humidity in December in Clayton?
How much does it rain in Clayton in December?
How many days does it snow in December in Clayton?
What is the month with the shortest days in Clayton?
How many hours of daylight does Clayton have in December?
When are sunrise and sunset in December in Clayton?
How long on average sun shines in December in Clayton?
What is the month with the lowest UV index in Clayton?
What is the UV index intensity in December in Clayton?
Average temperature in December
Clayton, NM
- Average high temperature in December: 45.5°F
The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is December (45.5°F).
- Average low temperature in December: 27.7°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is December (27.7°F).
Average pressure in December
Clayton, NM
- Average pressure in December: 30.08"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in December
Clayton, NM
- Average wind speed in December: 10.9mph
The windiest month (with the highest average wind speed) is April (13.4mph).
The calmest month (with the lowest average wind speed) is August (10.1mph).
Average humidity in December
Clayton, NM
- Average humidity in December: 54%
The month with the highest relative humidity is December (54%).
The month with the lowest relative humidity is April (40%).
Average rainfall in December
Clayton, NM
- Average rainfall in December: 0.47"
The wettest month (with the highest rainfall) is July (2.17").
The driest month (with the least rainfall) is November (0.35").
Average rainfall days in December
Clayton, NM
- Average rainfall days in December: 2.6 days
The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is November (2.1 days).
Average snowfall in December
Clayton, NM
- Average snowfall in December: 1.26"
The month with the highest snowfall is February (1.97").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Clayton, NM
- Average snowfall days in December: 4 days
The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Clayton, NM
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 6h and 5min
The months with the most sunshine are June and July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).
Average sunshine days in December
Clayton, NM
- Average sunshine days in December: 24.5 days
The month with the most sunshine days is November (25.5 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in December
Clayton, NM
- Average UV index in December: 2
The month with the highest UV index is June (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Clayton, NM
- Average cloud cover in December: 22
The months with the most cloud cover are February, April and December (Cloud cover 22).
The month with the least cloud cover is June (Cloud cover 14).
Average visibility in December
Clayton, NM
- 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).
Clayton, New Mexico, USA
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