December weather forecast and climate
Stateline, NV

Weather in December

December, the first month of the winter, in Stateline, is also a wintry month, with average temperature fluctuating between 21.2°F (-6°C) and 35.2°F (1.8°C).

Temperature

The coldest month is December, with an average high-temperature of 35.2°F (1.8°C) and an average low-temperature of 21.2°F (-6°C).

Humidity

In Stateline, the average relative humidity is 75%.

Rainfall

In December, the rain falls for 5 days. Throughout December, 3.11" (79mm) of precipitation is accumulated. Throughout the year, there are 63.5 rainfall days, and 20.75" (527mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through June, September through December. In Stateline, in December, snow falls for 14.2 days, with typically accumulated 23.07" (586mm) of snow. Throughout the year, in Stateline, Nevada, there are 84.1 snowfall days, and 118.7" (3015mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9.5h of daylight.

Sunshine

December has the least sunshine of the year in Stateline, with an average of 5.9h of sunshine.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 Stateline?

The coldest month is December, with an average high-temperature of 35.2°F (1.8°C) and an average low-temperature of 21.2°F (-6°C).

What is the temperature in December in Stateline?

In December, in Stateline, Nevada, the average high-temperature is 35.2°F (1.8°C), and the average low-temperature is 21.2°F (-6°C).

What is the average humidity in December in Stateline?

In December, the average relative humidity in Stateline, Nevada, is 75%.

How much does it rain in Stateline in December?

In Stateline, Nevada, in December, during 5 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

How much does it snow in Stateline in December?

In Stateline, Nevada, during December, snow falls for 14.2 days and regularly aggregates up to 23.07" (586mm) of snow.

What is the month with the shortest days in Stateline?

December has the shortest days of the year in Stateline, Nevada, with an average of 9.5h of daylight.

How many hours of daylight does Stateline have in December?

In Stateline, Nevada, the average length of the day in December is 9.5h.

What is the month with the least sunshine in Stateline?

December has the least sunshine of the year in Stateline, with an average of 5.9h of sunshine.

How many hours of sunshine does Stateline have in December?

In Stateline, Nevada, the average sunshine in December is 5.9h.

What are the months with the lowest UV index in Stateline?

Months with the lowest UV index in Stateline are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity in December in Stateline?

In December, the average daily maximum UV index in Stateline is 2. A UV Index of 2, and less, symbolizes a low health threat from the exposure to the Sun's UV radiation.

Average temperature in December
Stateline, NV

Average temperature in December - Stateline, NV
  • Average high temperature in December: 35.2°F

The warmest month (with the highest average high temperature) is July (75.4°F).
The month with the lowest average high temperature is December (35.2°F).

  • Average low temperature in December: 21.2°F

The month with the highest average low temperature is July (49.6°F).
The coldest month (with the lowest average low temperature) is December (21.2°F).

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Average pressure in December
Stateline, NV

Average pressure in December - Stateline, NV
  • Average pressure in December: 30.15"

The month with the highest atmospheric pressure is January (30.18").
The month with the lowest atmospheric pressure is June (29.91").

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Average wind speed in December
Stateline, NV

Average wind speed in December - Stateline, NV
  • Average wind speed in December: 6.5mph

The windiest month (with the highest average wind speed) is March (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in December
Stateline, NV

Average humidity in December - Stateline, NV
  • Average humidity in December: 75%

The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is August (39%).

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Average rainfall in December
Stateline, NV

Average rainfall in December - Stateline, NV
  • Average rainfall in December: 3.11"

The wettest month (with the highest rainfall) is February (3.62").
The driest month (with the least rainfall) is August (0.24").

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Average rainfall days in December
Stateline, NV

Average rainfall days in December - Stateline, NV
  • Average rainfall days in December: 5 days

The month with the highest number of rainy days is May (9.3 days).
The month with the least rainy days is November (3.7 days).

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Average snowfall in December
Stateline, NV

Average snowfall in December - Stateline, NV
  • Average snowfall in December: 23.07"

The month with the highest snowfall is March (25.75").
Months with the least snowfall are July and August (0").

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Average snowfall days in December
Stateline, NV

Average snowfall days in December - Stateline, NV
  • Average snowfall days in December: 14.2 days

The month with the highest number of snowfall days is March (15.9 days).
Months with the least snowfall days are July and August (0 days).

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

Average daylight in December / Average sunshine in December - Stateline, NV
  • Average daylight in December: 9.5h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in December: 5.9h

The month with the most sunshine is July (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 5.9h).

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Average sunshine days in December
Stateline, NV

Average sunshine days in December - Stateline, NV
  • Average sunshine days in December: 16.4 days

The month with the most sunshine days is August (25.7 days).
The month with the least sunshine days is March (13.3 days).

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Average UV index in December
Stateline, NV

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

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in December
Stateline, NV

Average cloud cover in December - Stateline, NV
  • Average cloud cover in December: 35

The month with the most cloud cover is March (Cloud cover 36).
Months with the least cloud cover are July and August (Cloud cover 8).

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Average visibility in December
Stateline, NV

Average visibility in December - Stateline, NV
  • Average visibility in December: 5mi

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

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