December weather forecast
Deming, NM

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Weather in December

December, the final chapter of the year, exhibits the coldest temperatures, with lows plunging to 36.7°F (2.6°C). The dip adds a chilly coda to the year's meteorological narrative. As daylight shrinks to around 10.1 hours, the region wraps itself in the winter chill. The modest rainfall of November dissipates further, paving the way for a drier landscape. December ushers in a calm, cold end to the year's weather narrative.

Temperature

January and December, with an average high-temperature of 53.2°F (11.8°C), are marked as the coldest months.

Humidity

With an average relative humidity of 50%, December is the most humid month.

Rainfall

In Deming, during December, the rain falls for 5.2 days and regularly aggregates up to 0.47" (12mm) of precipitation. Throughout the year, there are 78.3 rainfall days, and 8.35" (212mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Deming. The month with the most snowfall is December, when snow falls for 0.9 days and typically aggregates up to 0.63" (16mm) of snow.

Daylight

The month with the shortest days is December, with an average of 10h and 6min of daylight.
On the first day of the month, sunrise is at 6:54 am and sunset at 5:05 pm. On the last day of December, sunrise is at 7:12 am and sunset at 5:16 pm MST.

Sunshine

With an average of 7.1h of sunshine, December has the least sunshine of the year.

UV index

January, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Deming. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 3 in December translates into these instructions:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest?

January and December are known as Deming's coldest months, with an average high-temperature of 53.2°F (11.8°C).

What is the usual temperature for Deming in December?

The high-temperature, in December, in Deming, records 53.2°F (11.8°C), while the low-temperature is 36.7°F (2.6°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in September is estimated at 84.2°F (29°C).

What is the most humid month?

With an average relative humidity of 50%, December is the most humid month.

What is the average humidity in December?

In December, the average relative humidity is 50%.

How many days does it rain in December?

In Deming, during December, the rain falls for 5.2 days and regularly aggregates up to 0.47" (12mm) of precipitation.

What is the snowiest month?

December is the month with the most snowfall. Snow falls for 0.9 days and accumulates 0.63" (16mm) of snow.

How much does it snow in December?

In December, it is snowing for 0.9 days. Throughout December, 0.63" (16mm) of snow is accumulated.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 10h and 6min of daylight.

What is the average length of the day in December?

In December, the average day length is 10h and 5min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 6:54 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:16 pm MST.

What is the month with the least sunshine?

With an average of 7.1h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Deming have in December?

In Deming, the average sunshine duration in December is 7.1h.

What is the month with the lowest UV index?

The months with the lowest UV index in Deming are January, November and December, with an average maximum UV index of 3.

What is the UV index intensity in December in Deming?

The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Deming, NM

Average temperature in December - Deming, NM
  • Average high temperature in December: 53.2°F

The warmest month (with the highest average high temperature) is June (92.7°F).
The months with the lowest average high temperature are January and December (53.2°F).

  • Average low temperature in December: 36.7°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (36°F).

Average pressure in December
Deming, NM

Average pressure in December - Deming, NM
  • Average pressure in December: 30.08"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in December
Deming, NM

Average wind speed in December - Deming, NM
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest months (with the lowest average wind speed) are January, August and September (7.1mph).

Average humidity in December
Deming, NM

Average humidity in December - Deming, NM
  • Average humidity in December: 50%

The month with the highest relative humidity is December (50%).
The month with the lowest relative humidity is May (21%).

Average rainfall in December
Deming, NM

Average rainfall in December - Deming, NM
  • Average rainfall in December: 0.47"

The wettest month (with the highest rainfall) is July (1.89").
The driest month (with the least rainfall) is April (0.16").

Average rainfall days in December
Deming, NM

Average rainfall days in December - Deming, NM
  • Average rainfall days in December: 5.2 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is April (2.7 days).

Average snowfall in December
Deming, NM

Average snowfall in December - Deming, NM
  • Average snowfall in December: 0.63"

The month with the highest snowfall is December (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Deming, NM

Average snowfall days in December - Deming, NM
  • Average snowfall days in December: 0.9 days

The month with the highest number of snowfall days is December (0.9 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
Deming, NM

Average daylight in December / Average sunshine in December - Deming, NM
  • 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: 7h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).

Average sunshine days in December
Deming, NM

Average sunshine days in December - Deming, NM
  • Average sunshine days in December: 24.6 days

The month with the most sunshine days is March (27 days).
The month with the least sunshine days is July (10.9 days).

Average UV index in December
Deming, NM

Average UV index in December - Deming, NM
  • 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
Deming, NM

Average cloud cover in December - Deming, NM
  • Average cloud cover in December: 18

The months with the most cloud cover are July and December (Cloud cover 18).
The month with the least cloud cover is May (Cloud cover 8).

Average visibility in December
Deming, NM

Average visibility in December - Deming, 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).

Deming, New Mexico, USA

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