December weather forecast
Loma, CO

Share

Weather in December

The first month of the winter, December, is also a wintry month in Loma, Colorado, with an average temperature ranging between max 35.4°F (1.9°C) and min 19.9°F (-6.7°C).

Temperature

A shift in Loma's weather is observed as November turns into December, with the average high temperature reducing from a frosty 47.3°F (8.5°C) to a cold 35.4°F (1.9°C). An average low-temperature of 19.9°F (-6.7°C) is recorded during the nights in December in Loma.

Humidity

The average relative humidity in December in Loma is 71%.

Rainfall

In Loma, Colorado, in December, during 7.2 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. Throughout the year, there are 107.7 rainfall days, and 9.33" (237mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Loma are January through April, October through December. December is the month with the most snowfall. Snow falls for 6.7 days and accumulates 4.41" (112mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 7:16 am and sunset at 4:52 pm. On the last day of December, sunrise is at 7:34 am and sunset at 5:02 pm MST.

Sunshine

In December, the average sunshine is 6.7h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 2 during December leads to these advisories:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
[Resources]

Frequently asked questions

How cold is December in Loma?

In Loma, in December, the average high-temperature is 35.4°F (1.9°C), and the average low-temperature is 19.9°F (-6.7°C).

What is the average humidity in December in Loma?

In December, the average relative humidity in Loma, Colorado, is 71%.

How many days does it rain in December in Loma?

In Loma, in December, it is raining for 7.2 days, with typically 0.79" (20mm) of accumulated precipitation.

What is the snowiest month in Loma?

The month with the most snowfall in Loma, Colorado, is December, when snow falls for 6.7 days and typically aggregates up to 4.41" (112mm) of snow.

How many days does it snow in December in Loma?

In Loma, in December, during 6.7 snowfall days, 4.41" (112mm) of snow is typically accumulated.

What is the month with the shortest days in Loma?

December has the shortest days of the year, with an average of 9h and 30min of daylight.

What is the average length of the day in December in Loma?

In Loma, the average day length in December is 9h and 28min.

When is the sunrise / sunset in December in Loma?

In December, on the first day of the month, sunrise is at 7:16 am and sunset at 4:52 pm. On the last day of the month, in Loma, sunrise is at 7:34 am and sunset at 5:02 pm MST.

How many hours of sunshine does Loma have in December?

In December, the average sunshine duration in Loma, Colorado, is 6.7h.

When is the lowest UV index in Loma?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Loma, Colorado.

What is the UV index reading in December in Loma?

In Loma, Colorado, 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 Sun's UV rays.
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
Loma, CO

Average temperature in December - Loma, CO
  • Average high temperature in December: 35.4°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in December: 19.9°F

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

[Resources]

Average pressure in December
Loma, CO

Average pressure in December - Loma, CO
  • Average pressure in December: 30.2"Hg

The month with the highest atmospheric pressure is January (30.27"Hg).
The months with the lowest atmospheric pressure are May and June (29.89"Hg).

[Resources]

Average wind speed in December
Loma, CO

Average wind speed in December - Loma, CO
  • Average wind speed in December: 4.6mph

The windiest month (with the highest average wind speed) is June (7.3mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).

[Resources]

Average humidity in December
Loma, CO

Average humidity in December - Loma, CO
  • Average humidity in December: 71%

The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is June (30%).

[Resources]

Average rainfall in December
Loma, CO

Average rainfall in December - Loma, CO
  • Average rainfall in December: 0.79"

The wettest month (with the highest rainfall) is October (1.02").
The driest month (with the least rainfall) is January (0.47").

[Resources]

Average rainfall days in December
Loma, CO

Average rainfall days in December - Loma, CO
  • Average rainfall days in December: 7.2 days

The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is November (5.6 days).

[Resources]

Average snowfall in December
Loma, CO

Average snowfall in December - Loma, CO
  • Average snowfall in December: 4.41"

The month with the highest snowfall is December (4.41").
The months with the least snowfall are May, June, July, August and September (0").

[Resources]

Average snowfall days in December
Loma, CO

Average snowfall days in December - Loma, CO
  • Average snowfall days in December: 6.7 days

The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in December /
Average sunshine in December
Loma, CO

Average daylight in December / Average sunshine in December - Loma, CO
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 6h and 4min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 18min).

[Resources]

Average sunshine days in December
Loma, CO

Average sunshine days in December - Loma, CO
  • Average sunshine days in December: 20.2 days

The month with the most sunshine days is November (22.1 days).
The month with the least sunshine days is July (11.6 days).

[Resources]

Average UV index in December
Loma, CO

Average UV index in December - Loma, CO
  • Average UV index in December: 2

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

[Resources]

Average cloud cover in December
Loma, CO

Average cloud cover in December - Loma, CO
  • Average cloud cover in December: 28

The month with the most cloud cover is January (Cloud cover 31).
The months with the least cloud cover are June and September (Cloud cover 11).

[Resources]

Average visibility in December
Loma, CO

Average visibility in December - Loma, CO
  • Average visibility in December: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

[Resources]

Loma, Colorado, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location