Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Stateline's coldest month, December, generally records average temperatures ranging from a high of 35.2°F (1.8°C) to a low of 21.2°F (-6°C).Humidity
The average relative humidity in December is 75%.Rainfall
In Stateline, during December, the rain falls for 5 days and regularly aggregates up to 3.11" (79mm) of precipitation. In Stateline, during the entire year, the rain falls for 63.5 days and collects up to 20.75" (527mm) of precipitation.Snowfall
January through June, September through December are months with snowfall. In Stateline, during December, snow falls for 14.2 days and regularly aggregates up to 23.07" (586mm) of snow. In Stateline, during the entire year, snow falls for 84.1 days and aggregates up to 118.7" (3015mm) of snow.Daylight
With an average of 9h and 30min of daylight, December has the shortest days of the year in Stateline.On the first day of the month, sunrise is at 7:00 am and sunset at 4:37 pm. On the last day of December, sunrise is at 7:18 am and sunset at 4:47 pm PST.
Sunshine
With an average of 5.9h of sunshine, December has the least sunshine of the year.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 hazard from exposure to the Sun's UV radiation for the average person.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest?
How cold is December?
What is the average humidity in December?
How many days does it rain in December?
How much does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
What time are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Stateline have in December?
What is the month with the lowest UV index?
What is the UV index intensity in December?
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).
Average pressure in December
Stateline, NV
- Average pressure in December: 30.15"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
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).
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%).
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").
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).
Average snowfall in December
Stateline, NV
- Average snowfall in December: 23.07"
The month with the highest snowfall is March (25.75").
The months with the least snowfall are July and August (0").
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).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Stateline, NV
- 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: 5h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
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).
Average UV index in December
Stateline, NV
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
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).
The months with the least cloud cover are July and August (Cloud cover 8).
Average visibility in December
Stateline, NV
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Stateline, Nevada, USA
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