December weather forecast
Magdalena, NM

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Weather in December

Magdalena’s weather in December ushers in the winter season with temperatures continuing to slide down. The temperature in December ranges between 30.9°F (-0.6°C) and 48°F (8.9°C). The month also sees a rise in snowfall, with an average accumulation of 1.46" (37mm), reintroducing the winter white landscapes to the region. Despite the drop in temperatures, the daylight hours remain fairly constant, providing plenty of opportunities for winter activities. With the advent of December, the year closes with crisp, cold days, fluffy snowfall, and the hint of a frosty beginning to the New Year.

Temperature

The onset of December introduces a moderate change in Magdalena's weather, with average high-temperatures falling from November's mild 57.7°F (14.3°C) to a chilly 48°F (8.9°C). December brings with it a nighttime average temperature of 30.9°F (-0.6°C).

Humidity

In Magdalena, the average relative humidity in December is 53%.

Rainfall

In Magdalena, New Mexico, in December, during 5.6 rainfall days, 0.63" (16mm) of precipitation is typically accumulated. Throughout the year, there are 90.7 rainfall days, and 9.8" (249mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. The month with the most snowfall is December, when snow falls for 2.1 days and typically aggregates up to 1.46" (37mm) of snow.

Daylight

With an average of 9h and 54min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 6:57 am and sunset at 4:59 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 5:10 pm MST.

Sunshine

The month with the least sunshine is December, with an average of 7.1h of sunshine.

UV index

The months with the lowest UV index are November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum high daily UV index of 2 during December translates into the following directions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.

Frequently asked questions

What are the temperatures in December?

The average high-temperature, in December, in Magdalena, is 48°F (8.9°C), while the average low-temperature is 30.9°F (-0.6°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is estimated at 86°F (30°C).

What is the average humidity in December?

In December, the average relative humidity is 53%.

How much does it rain in Magdalena in December?

In December, the rain falls for 5.6 days. Throughout December, 0.63" (16mm) of precipitation is accumulated.

When does it snow the most?

The month with the most snowfall is December, when snow falls for 2.1 days and typically aggregates up to 1.46" (37mm) of snow.

How much does it snow in December?

In December, it is snowing for 2.1 days. Throughout December, 1.46" (37mm) of snow is accumulated.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 54min of daylight.

What is the average length of the day in December?

In Magdalena, the average day length in December is 9h and 55min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 6:57 am and sunset at 4:59 pm. On the last day of the month, in Magdalena, sunrise is at 7:14 am and sunset at 5:10 pm MST.

What is the month with the least sunshine in Magdalena?

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

How many hours of sunshine does Magdalena have in December?

The average sunshine duration in December is 7.1h.

When is the lowest UV index?

November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index intensity in December?

In Magdalena, New Mexico, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unprotected exposure to 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
Magdalena, NM

Average temperature in December - Magdalena, NM
  • Average high temperature in December: 48°F

The warmest month (with the highest average high temperature) is June (88.3°F).
The month with the lowest average high temperature is January (47.8°F).

  • Average low temperature in December: 30.9°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).

Average pressure in December
Magdalena, NM

Average pressure in December - Magdalena, NM
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are April, May and June (29.88"Hg).

Average wind speed in December
Magdalena, NM

Average wind speed in December - Magdalena, NM
  • Average wind speed in December: 6.8mph

The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in December
Magdalena, NM

Average humidity in December - Magdalena, NM
  • Average humidity in December: 53%

The month with the highest relative humidity is January (54%).
The months with the lowest relative humidity are April, May and June (25%).

Average rainfall in December
Magdalena, NM

Average rainfall in December - Magdalena, NM
  • Average rainfall in December: 0.63"

The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is April (0.39").

Average rainfall days in December
Magdalena, NM

Average rainfall days in December - Magdalena, NM
  • Average rainfall days in December: 5.6 days

The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is November (3.6 days).

Average snowfall in December
Magdalena, NM

Average snowfall in December - Magdalena, NM
  • Average snowfall in December: 1.46"

The month with the highest snowfall is December (1.46").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Magdalena, NM

Average snowfall days in December - Magdalena, NM
  • Average snowfall days in December: 2.1 days

The month with the highest number of snowfall days is December (2.1 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
Magdalena, NM

Average daylight in December / Average sunshine in December - Magdalena, NM
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 7h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).

Average sunshine days in December
Magdalena, NM

Average sunshine days in December - Magdalena, NM
  • Average sunshine days in December: 23.1 days

The month with the most sunshine days is November (25.5 days).
The month with the least sunshine days is August (10.7 days).

Average UV index in December
Magdalena, NM

Average UV index in December - Magdalena, NM
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are November and December (UV index 2).

Average cloud cover in December
Magdalena, NM

Average cloud cover in December - Magdalena, NM
  • Average cloud cover in December: 19

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is October (Cloud cover 11).

Average visibility in December
Magdalena, NM

Average visibility in December - Magdalena, 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).

Magdalena, New Mexico, USA

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