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 signals a shift in temperature, down from a refreshing 62.1°F (16.7°C) in November to a cool 53.1°F (11.7°C). An average temperature of 36°F (2.2°C) marks the nights in McDonald in December.Humidity
In December, the average relative humidity is 51%.Rainfall
In McDonald, in December, during 3.8 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. In McDonald, New Mexico, during the entire year, the rain falls for 77 days and collects up to 11.22" (285mm) of precipitation.Snowfall
Months with snowfall in McDonald are January through April, October through December. The month with the most snowfall is December, when snow falls for 2.5 days and typically aggregates up to 1.18" (30mm) of snow.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year in McDonald.On the first day of the month, sunrise is at 6:39 am and sunset at 4:46 pm. On the last day of December, in McDonald, sunrise is at 6:56 am and sunset at 4:56 pm MST.
Sunshine
With an average of 6.9h of sunshine, December has the least sunshine of the year in McDonald.UV index
The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Frequently asked questions
What are December temperatures in McDonald?
What is the average humidity in December in McDonald?
How many days does it rain in December in McDonald?
When does it snow the most in McDonald?
How many days does it snow in December in McDonald?
What is the month with the shortest days in McDonald?
How many hours of daylight does McDonald have in December?
What time are sunrise and sunset in December in McDonald?
What is the month with the least sunshine in McDonald?
How many hours of sunshine does McDonald have in December?
When is the lowest UV index in McDonald?
How high is the UV index in December in McDonald?
Average temperature in December
McDonald, NM
- Average high temperature in December: 53.1°F
The warmest month (with the highest average high temperature) is June (91.4°F).
The month with the lowest average high temperature is January (52.9°F).
- Average low temperature in December: 36°F
The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).
Average pressure in December
McDonald, NM
- Average pressure in December: 30.09"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in December
McDonald, NM
- Average wind speed in December: 10.5mph
The windiest month (with the highest average wind speed) is April (13.4mph).
The calmest month (with the lowest average wind speed) is August (10.3mph).
Average humidity in December
McDonald, NM
- Average humidity in December: 51%
The month with the highest relative humidity is September (54%).
The month with the lowest relative humidity is April (32%).
Average rainfall in December
McDonald, NM
- Average rainfall in December: 0.47"
The wettest month (with the highest rainfall) is September (2.4").
The driest month (with the least rainfall) is February (0.24").
Average rainfall days in December
McDonald, NM
- Average rainfall days in December: 3.8 days
The month with the highest number of rainy days is September (11.7 days).
The months with the least rainy days are February and November (2.5 days).
Average snowfall in December
McDonald, NM
- Average snowfall in December: 1.18"
The month with the highest snowfall is December (1.18").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
McDonald, NM
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is December (2.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
McDonald, NM
- 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 5min
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 54min).
Average sunshine days in December
McDonald, NM
- Average sunshine days in December: 25.2 days
The month with the most sunshine days is January (27.2 days).
The month with the least sunshine days is September (16.5 days).
Average UV index in December
McDonald, NM
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
McDonald, NM
- Average cloud cover in December: 21
The month with the most cloud cover is September (Cloud cover 23).
The month with the least cloud cover is June (Cloud cover 13).
Average visibility in December
McDonald, 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).
McDonald, New Mexico, USA
Weather forecast for your location
2. Allow the app to use your location
