December weather forecast and climate
McDermitt, NV

Weather in December

December, the first month of the winter, in McDermitt, is still a cold month, with average temperature fluctuating between 22.8°F (-5.1°C) and 34.3°F (1.3°C).

Temperature

December is the coldest month, with an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 22.8°F (-5.1°C).

Humidity

Months with the highest humidity are January and December, with an average relative humidity of 77%.

Rainfall

In McDermitt, in December, it is raining for 9.3 days, with typically 1.3" (33mm) of accumulated precipitation. Throughout the year, there are 101.4 rainfall days, and 10.08" (256mm) of precipitation is accumulated.

Snowfall

Months with snowfall in McDermitt are January through May, October through December. The month with the most snowfall is December when snow falls for 11.5 days and typically aggregates up to 6.34" (161mm) of snow.

Daylight

With an average of 9.2h of daylight, December has the shortest days of the year.

Sunshine

With an average of 6h of sunshine, December has the least sunshine of the year.

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 value of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 2 in December interpret into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the coldest month in McDermitt?

With an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 22.8°F (-5.1°C), December is the coldest month.

What is the temperature in December in McDermitt?

In McDermitt, in December, the average high-temperature is 34.3°F (1.3°C), and the average low-temperature is 22.8°F (-5.1°C).

What is the most humid month in McDermitt?

Months with the highest humidity in McDermitt, Nevada, are January and December, with an average relative humidity of 77%.

What is the average humidity in December in McDermitt?

In December, the average relative humidity is 77%.

How many days does it rain in December in McDermitt?

In December, in McDermitt, the rain falls for 9.3 days. Throughout December, 1.3" (33mm) of precipitation is accumulated.

How much does it snow in McDermitt in December?

In McDermitt, Nevada, in December, snow falls for 11.5 days, with typically accumulated 6.34" (161mm) of snow.

What is the snowiest month in McDermitt?

December is the month with the most snowfall in McDermitt. Snow falls for 11.5 days and accumulates 6.34" (161mm) of snow.

What is the month with the shortest days in McDermitt?

December has the shortest days of the year in McDermitt, with an average of 9.2h of daylight.

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

The average length of the day in December in McDermitt, Nevada, is 9.2h.

What is the month with the least sunshine in McDermitt?

The month with the least sunshine is December, with an average of 6h of sunshine.

How many hours of sunshine does McDermitt have in December?

The average sunshine in December is 6h.

When is the lowest UV index in McDermitt?

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

What is the UV index intensity in December in McDermitt?

In December, the average daily maximum UV index in McDermitt, Nevada, is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to the Sun's UV rays.

Average temperature in December
McDermitt, NV

Average temperature in December - McDermitt, NV
  • Average high temperature in December: 34.3°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is December (34.3°F).

  • Average low temperature in December: 22.8°F

The month with the highest average low temperature is August (64.6°F).
The coldest month (with the lowest average low temperature) is December (22.8°F).

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Average pressure in December
McDermitt, NV

Average pressure in December - McDermitt, NV
  • Average pressure in December: 30.21"

The month with the highest atmospheric pressure is January (30.24").
Months with the lowest atmospheric pressure are June, July and August (29.91").

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Average wind speed in December
McDermitt, NV

Average wind speed in December - McDermitt, NV
  • Average wind speed in December: 6.6mph

The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest months (with the lowest average wind speed) are January and August (6.3mph).

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Average humidity in December
McDermitt, NV

Average humidity in December - McDermitt, NV
  • Average humidity in December: 77%

Months with the highest relative humidity are January and December (77%).
Months with the lowest relative humidity are July and August (25%).

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Average rainfall in December
McDermitt, NV

Average rainfall in December - McDermitt, NV
  • Average rainfall in December: 1.3"

The wettest month (with the highest rainfall) is March (1.46").
The driest months (with the least rainfall) are July and August (0.16").

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Average rainfall days in December
McDermitt, NV

Average rainfall days in December - McDermitt, NV
  • Average rainfall days in December: 9.3 days

The month with the highest number of rainy days is March (15.6 days).
The month with the least rainy days is July (2.6 days).

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Average snowfall in December
McDermitt, NV

Average snowfall in December - McDermitt, NV
  • Average snowfall in December: 6.34"

The month with the highest snowfall is December (6.34").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
McDermitt, NV

Average snowfall days in December - McDermitt, NV
  • Average snowfall days in December: 11.5 days

The month with the highest number of snowfall days is December (11.5 days).
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
McDermitt, NV

Average daylight in December / Average sunshine in December - McDermitt, NV
  • Average daylight in December: 9.2h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in December: 6h

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6h).

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Average sunshine days in December
McDermitt, NV

Average sunshine days in December - McDermitt, NV
  • Average sunshine days in December: 15.2 days

The month with the most sunshine days is July (26.6 days).
The month with the least sunshine days is March (12.3 days).

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Average UV index in December
McDermitt, NV

Average UV index in December - McDermitt, NV
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in December
McDermitt, NV

Average cloud cover in December - McDermitt, NV
  • Average cloud cover in December: 38

The month with the most cloud cover is December (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 8).

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Average visibility in December
McDermitt, NV

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

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

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