December weather forecast
Logan, NM

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Weather in December

The first month of the winter, December, is still a chilly month in Logan, New Mexico, with an average temperature fluctuating between 48.9°F (9.4°C) and 31.3°F (-0.4°C).

Temperature

December is the month when Logan sees the lowest average temperatures, with a high of 48.9°F (9.4°C) and a low of 31.3°F (-0.4°C).

Humidity

The most humid month is December, with an average relative humidity of 54%.

Rainfall

In December, the rain falls for 2.5 days. Throughout December, 0.31" (8mm) of precipitation is accumulated. Throughout the year, there are 73.4 rainfall days, and 8.39" (213mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. The month with the most snowfall is December, when snow falls for 2.2 days and typically aggregates up to 1.26" (32mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 6:44 am and sunset at 4:41 pm. On the last day of December, sunrise is at 7:02 am and sunset at 4:51 pm MST.

Sunshine

January and December, with an average of 7h of sunshine, are months with the least sunshine.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: An average maximum UV index of 2 in December leads to these recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Updated: Jun 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

The month of December sees the average lowest temperatures, reaching 48.9°F (9.4°C) at the peak and 31.3°F (-0.4°C) at the low.

What are December temperatures?

An average high-temperature, in December, in Logan, is 48.9°F (9.4°C) and the average low-temperature is 31.3°F (-0.4°C). In September, the average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is calculated to be 82.4°F (28°C).

What is the most humid month?

The most humid month is December, with an average relative humidity of 54%.

What is the average humidity in December?

In Logan, the average relative humidity in December is 54%.

How much does it rain in December?

In Logan, during December, the rain falls for 2.5 days and regularly aggregates up to 0.31" (8mm) of precipitation.

What is the snowiest month?

The month with the most snowfall is December, when snow falls for 2.2 days and typically aggregates up to 1.26" (32mm) of snow.

How much does it snow in Logan in December?

In Logan, in December, during 2.2 snowfall days, 1.26" (32mm) of snow is typically accumulated.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 48min of daylight.

How many hours of daylight does Logan have in December?

In Logan, the average day length in December is 9h and 49min.

When are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 6:44 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 4:51 pm MST.

What are the months with the least sunshine?

January and December, with an average of 7h of sunshine, are months with the least sunshine.

How long on average sun shines in December?

The average sunshine duration in December in Logan is 7h.

What is the month with the lowest UV index?

With an average maximum UV index of 2, December is the month with the lowest UV index.

How high is the UV index in December?

In Logan, New Mexico, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal 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
Logan, NM

Average temperature in December - Logan, NM
  • Average high temperature in December: 48.9°F

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is December (48.9°F).

  • Average low temperature in December: 31.3°F

The month with the highest average low temperature is July (71.1°F).
The coldest month (with the lowest average low temperature) is December (31.3°F).

Average pressure in December
Logan, NM

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

The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are April and June (29.85"Hg).

Average wind speed in December
Logan, NM

Average wind speed in December - Logan, NM
  • Average wind speed in December: 10.1mph

The windiest month (with the highest average wind speed) is April (12.7mph).
The calmest month (with the lowest average wind speed) is January (9.6mph).

Average humidity in December
Logan, NM

Average humidity in December - Logan, NM
  • Average humidity in December: 54%

The month with the highest relative humidity is December (54%).
The month with the lowest relative humidity is April (33%).

Average rainfall in December
Logan, NM

Average rainfall in December - Logan, NM
  • Average rainfall in December: 0.31"

The wettest months (with the highest rainfall) are June and October (1.18").
The driest month (with the least rainfall) is January (0.24").

Average rainfall days in December
Logan, NM

Average rainfall days in December - Logan, NM
  • Average rainfall days in December: 2.5 days

The month with the highest number of rainy days is August (11.2 days).
The month with the least rainy days is November (1.8 days).

Average snowfall in December
Logan, NM

Average snowfall in December - Logan, NM
  • Average snowfall in December: 1.26"

The month with the highest snowfall is December (1.26").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Logan, NM

Average snowfall days in December - Logan, NM
  • Average snowfall days in December: 2.2 days

The month with the highest number of snowfall days is February (2.6 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
Logan, NM

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 7h

The month with the most sunshine is June (Average sunshine: 12h).
The months with the least sunshine are January and December (Average sunshine: 7h).

Average sunshine days in December
Logan, NM

Average sunshine days in December - Logan, NM
  • Average sunshine days in December: 26.5 days

The month with the most sunshine days is January (27.6 days).
The month with the least sunshine days is August (15.7 days).

Average UV index in December
Logan, NM

Average UV index in December - Logan, 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
Logan, NM

Average cloud cover in December - Logan, NM
  • Average cloud cover in December: 20

The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 12).

Average visibility in December
Logan, NM

Average visibility in December - Logan, 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).

Logan, New Mexico, USA

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