December weather forecast
McGill, NV

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Weather in December

As the final month of the year, December announces the full arrival of winter in McGill. December experiences an increased level of snowfall with a substantial rise to 4.41" (112mm), forecasting a white Christmas. The chill in the weather escalates, and daylight reduces drastically. Despite this, the snowy landscapes and festive mood lift spirits, making it a delightful time. It's a magical month, with the snow-blanketed town presenting a postcard-like scene.

Temperature

McGill, Nevada, witnesses the coldest weather in December, with temperatures averaging a high of 33.6°F (0.9°C) and a low of 17.1°F (-8.3°C).

Humidity

In December, the average relative humidity in McGill, Nevada, is 73%.

Rainfall

In December, the rain falls for 4.4 days. Throughout December, 0.63" (16mm) of precipitation is accumulated. Throughout the year, there are 62 rainfall days, and 8.11" (206mm) of precipitation is accumulated.

Snowfall

January through June, September through December are months with snowfall. In McGill, during December, snow falls for 8.6 days and regularly aggregates up to 4.41" (112mm) of snow. Throughout the year, there are 40.3 snowfall days, and 27.32" (694mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 24min of daylight.
On the first day of December in McGill, sunrise is at 6:40 am and sunset at 4:16 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 4:25 pm PST.

Sunshine

The months with the least sunshine are January and December, with an average of 6.4h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the maximum UV index of 2 translates into these guidelines:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Boost your sun resistance with garments that are densely woven yet spacious. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the coldest in McGill?

December is McGill's coldest month, registering average high temperatures of 33.6°F (0.9°C) and lows of 17.1°F (-8.3°C).

How cold is it in McGill in December?

The average high-temperature and low-temperature in McGill during December are 33.6°F (0.9°C) and 17.1°F (-8.3°C) respectively.

What is the average humidity in December in McGill?

The average relative humidity in December in McGill is 73%.

How many days does it rain in December in McGill?

In McGill, in December, during 4.4 rainfall days, 0.63" (16mm) of precipitation is typically accumulated.

How many days does it snow in December in McGill?

In McGill, in December, during 8.6 snowfall days, 4.41" (112mm) of snow is typically accumulated.

What is the month with the shortest days in McGill?

With an average of 9h and 24min of daylight, December has the shortest days of the year in McGill, Nevada.

How many hours of daylight does McGill have in December?

The average day length in December in McGill is 9h and 27min.

What time are sunrise and sunset in December in McGill?

In December, on the first day of the month, sunrise is at 6:40 am and sunset at 4:16 pm. On the last day of the month, in McGill, Nevada, sunrise is at 6:59 am and sunset at 4:25 pm PST.

What are the months with the least sunshine in McGill?

January and December, with an average of 6.4h of sunshine, are months with the least sunshine in McGill.

How long on average sun shines in December in McGill?

In McGill, the average sunshine duration in December is 6.4h.

When is the lowest UV index in McGill?

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

What is the UV index intensity in December in McGill?

In McGill, Nevada, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes 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
McGill, NV

Average temperature in December - McGill, NV
  • Average high temperature in December: 33.6°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is December (33.6°F).

  • Average low temperature in December: 17.1°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

Average pressure in December
McGill, NV

Average pressure in December - McGill, NV
  • Average pressure in December: 30.2"Hg

The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in December
McGill, NV

Average wind speed in December - McGill, NV
  • Average wind speed in December: 6.8mph

The windiest month (with the highest average wind speed) is April (8.7mph).
The calmest month (with the lowest average wind speed) is January (6.3mph).

Average humidity in December
McGill, NV

Average humidity in December - McGill, NV
  • Average humidity in December: 73%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is August (29%).

Average rainfall in December
McGill, NV

Average rainfall in December - McGill, NV
  • Average rainfall in December: 0.63"

The wettest months (with the highest rainfall) are March and April (1.14").
The driest month (with the least rainfall) is June (0.35").

Average rainfall days in December
McGill, NV

Average rainfall days in December - McGill, NV
  • Average rainfall days in December: 4.4 days

The month with the highest number of rainy days is April (7.8 days).
The month with the least rainy days is November (2.3 days).

Average snowfall in December
McGill, NV

Average snowfall in December - McGill, NV
  • Average snowfall in December: 4.41"

The month with the highest snowfall is March (6.97").
The months with the least snowfall are July and August (0").

Average snowfall days in December
McGill, NV

Average snowfall days in December - McGill, NV
  • Average snowfall days in December: 8.6 days

The month with the highest number of snowfall days is December (8.6 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in December /
Average sunshine in December
McGill, NV

Average daylight in December / Average sunshine in December - McGill, NV
  • Average daylight in December: 9h and 2min

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 24min).

  • Average sunshine in December: 6h and 2min

The month with the most sunshine is August (Average sunshine: 12h and 12min).
The months with the least sunshine are January and December (Average sunshine: 6h and 24min).

Average sunshine days in December
McGill, NV

Average sunshine days in December - McGill, NV
  • Average sunshine days in December: 21.3 days

The month with the most sunshine days is November (24.1 days).
The month with the least sunshine days is April (19.2 days).

Average UV index in December
McGill, NV

Average UV index in December - McGill, NV
  • 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, February, November and December (UV index 2).

Average cloud cover in December
McGill, NV

Average cloud cover in December - McGill, NV
  • Average cloud cover in December: 33

The month with the most cloud cover is December (Cloud cover 33).
The month with the least cloud cover is August (Cloud cover 10).

Average visibility in December
McGill, NV

Average visibility in December - McGill, NV
  • Average visibility in December: 6mi

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

McGill, Nevada, USA

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