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
Vallecitos's progression into December includes a drop in the average high-temperature, from a chilly 45.5°F (7.5°C) in November to a cold 34.2°F (1.2°C). Vallecitos's temperature tends to fall to an average low of 13.1°F (-10.5°C) during the nights of December.Humidity
In Vallecitos, the average relative humidity in December is 75%.Rainfall
In Vallecitos, New Mexico, during December, the rain falls for 3.9 days and regularly aggregates up to 0.59" (15mm) of precipitation. Throughout the year, there are 105.1 rainfall days, and 10.67" (271mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall is December, when snow falls for 10.8 days and typically aggregates up to 4.92" (125mm) of snow.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 6:58 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 4:59 pm MST.
Sunshine
December has the least sunshine of the year, with an average of 6.5h of sunshine.UV index
January through March, October through December, with an average maximum UV index of 2, are months 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 average person.Note: In December, the UV index of 2 transforms into the following advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in December?
What is the average humidity in December?
How many days does it rain in December?
When does it snow the most?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Vallecitos have in December?
What time are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Vallecitos have in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Vallecitos, NM
- Average high temperature in December: 34.2°F
The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (33.1°F).
- Average low temperature in December: 13.1°F
The month with the highest average low temperature is July (49.6°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).
Average pressure in December
Vallecitos, NM
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is April (29.89"Hg).
Average wind speed in December
Vallecitos, NM
- Average wind speed in December: 5.8mph
The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in December
Vallecitos, NM
- Average humidity in December: 75%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (40%).
Average rainfall in December
Vallecitos, NM
- Average rainfall in December: 0.59"
The wettest month (with the highest rainfall) is July (2.6").
The driest month (with the least rainfall) is April (0.43").
Average rainfall days in December
Vallecitos, NM
- Average rainfall days in December: 3.9 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (2.6 days).
Average snowfall in December
Vallecitos, NM
- Average snowfall in December: 4.92"
The month with the highest snowfall is December (4.92").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Vallecitos, NM
- Average snowfall days in December: 10.8 days
The month with the highest number of snowfall days is December (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Vallecitos, 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 3min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in December
Vallecitos, NM
- Average sunshine days in December: 19.9 days
The month with the most sunshine days is November (23.3 days).
The month with the least sunshine days is July (5.7 days).
Average UV index in December
Vallecitos, NM
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Vallecitos, NM
- Average cloud cover in December: 30
The month with the most cloud cover is January (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 13).
Average visibility in December
Vallecitos, NM
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Vallecitos, New Mexico, USA
Weather forecast for your location
2. Allow the app to use your location