December weather forecast
Glencoe, NM

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Weather in December

The first month of the winter, December, is also a frosty month in Glencoe, New Mexico, with temperature in the range of an average low of 27.9°F (-2.3°C) and an average high of 45.3°F (7.4°C).

Temperature

January and December are the coldest months, with an average high-temperature of 45.3°F (7.4°C).

Humidity

September and December, with an average relative humidity of 57%, are the most humid months in Glencoe.

Rainfall

In Glencoe, in December, during 4.1 rainfall days, 0.63" (16mm) of precipitation is typically accumulated. In Glencoe, during the entire year, the rain falls for 103.5 days and collects up to 18.03" (458mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. December is the month with the most snowfall in Glencoe. Snow falls for 4.9 days and accumulates 3.46" (88mm) of snow.

Daylight

With an average of 10h and 0min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 6:48 am and sunset at 4:53 pm. On the last day of December, sunrise is at 7:05 am and sunset at 5:04 pm MST.

Sunshine

The month with the least sunshine is December, with an average of 6.9h of sunshine.

UV index

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.
Note: The UV index of 2 in December translates into these instructions:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Frequently asked questions

What month is the coldest in Glencoe?

January and December, with an average high-temperature of 45.3°F (7.4°C), are marked as the coldest months in Glencoe.

What is the average December temperature in Glencoe?

In December, the average high-temperature and low-temperature are 45.3°F (7.4°C) and 27.9°F (-2.3°C) respectively.

What is the most humid month in Glencoe?

September and December, with an average relative humidity of 57%, are most humid months in Glencoe, New Mexico.

What is the average humidity in December in Glencoe?

In Glencoe, the average relative humidity in December is 57%.

How much does it rain in Glencoe in December?

In Glencoe, New Mexico, during December, the rain falls for 4.1 days and regularly aggregates up to 0.63" (16mm) of precipitation.

What is the snowiest month in Glencoe?

December is the month with the most snowfall in Glencoe, New Mexico. Snow falls for 4.9 days and accumulates 3.46" (88mm) of snow.

How many days does it snow in December in Glencoe?

In Glencoe, New Mexico, during December, snow falls for 4.9 days and regularly aggregates up to 3.46" (88mm) of snow.

What is the month with the shortest days in Glencoe?

The month with the shortest days in Glencoe, New Mexico, is December, with an average of 10h and 0min of daylight.

How many hours of daylight does Glencoe have in December?

In Glencoe, New Mexico, the average day length in December is 9h and 59min.

When is the sunrise / sunset in December in Glencoe?

In December, on the first day of the month, sunrise is at 6:48 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:05 am and sunset at 5:04 pm MST.

What is the month with the least sunshine in Glencoe?

With an average of 6.9h of sunshine, December has the least sunshine of the year.

How many hours of sunshine does Glencoe have in December?

In December, the average sunshine duration in Glencoe, New Mexico, is 6.9h.

When is the lowest UV index in Glencoe?

The months with the lowest UV index in Glencoe, New Mexico, are January, November and December, with an average maximum UV index of 2.

How high is the UV index in December in Glencoe?

In Glencoe, New Mexico, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Glencoe, NM

Average temperature in December - Glencoe, NM
  • Average high temperature in December: 45.3°F

The warmest month (with the highest average high temperature) is June (81.7°F).
The months with the lowest average high temperature are January and December (45.3°F).

  • Average low temperature in December: 27.9°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (27°F).

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Average pressure in December
Glencoe, NM

Average pressure in December - Glencoe, 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).

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Average wind speed in December
Glencoe, NM

Average wind speed in December - Glencoe, NM
  • Average wind speed in December: 9.3mph

The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in December
Glencoe, NM

Average humidity in December - Glencoe, NM
  • Average humidity in December: 57%

The months with the highest relative humidity are September and December (57%).
The month with the lowest relative humidity is April (30%).

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Average rainfall in December
Glencoe, NM

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

The wettest month (with the highest rainfall) is August (4.41").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in December
Glencoe, NM

Average rainfall days in December - Glencoe, NM
  • Average rainfall days in December: 4.1 days

The months with the highest number of rainy days are July and August (20.3 days).
The month with the least rainy days is February (2.1 days).

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Average snowfall in December
Glencoe, NM

Average snowfall in December - Glencoe, NM
  • Average snowfall in December: 3.46"

The month with the highest snowfall is December (3.46").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Glencoe, NM

Average snowfall days in December - Glencoe, NM
  • Average snowfall days in December: 4.9 days

The month with the highest number of snowfall days is December (4.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Glencoe, NM

Average daylight in December / Average sunshine in December - Glencoe, 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 48min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

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Average sunshine days in December
Glencoe, NM

Average sunshine days in December - Glencoe, NM
  • Average sunshine days in December: 23.9 days

The month with the most sunshine days is November (25.9 days).
The month with the least sunshine days is July (6.5 days).

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Average UV index in December
Glencoe, NM

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

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).

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Average cloud cover in December
Glencoe, NM

Average cloud cover in December - Glencoe, NM
  • Average cloud cover in December: 22

The months with the most cloud cover are July and December (Cloud cover 22).
The months with the least cloud cover are April, May, June, October and November (Cloud cover 14).

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Average visibility in December
Glencoe, NM

Average visibility in December - Glencoe, 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).

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Glencoe, New Mexico, USA

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