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
Temperature records mark December as the coldest month, with highs averaging 35.6°F (2°C) and lows at 25.7°F (-3.5°C).Humidity
In December, the average relative humidity in Warden is 80%.Rainfall
The months with the most rainfall are January and December, with an average 0.94" (24mm) of precipitation.Snowfall
January through April, September, November and December are months with snowfall. In Warden, Washington, during December, snow falls for 5.5 days and regularly aggregates up to 1.81" (46mm) of snow. In Warden, during the entire year, snow falls for 16.7 days and aggregates up to 6.18" (157mm) of snow.Daylight
December has the shortest days of the year in Warden, with an average of 8h and 36min of daylight.On the first day of December, sunrise is at 7:21 am and sunset at 4:09 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 4:17 pm PST.
Sunshine
January and December, with an average of 5.3h of sunshine, are months with the least sunshine in Warden.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 of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: An average UV index of 2 in December transforms into this advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Warden?
How cold is it in Warden in December?
What is the average humidity in December in Warden?
What is the rainiest month in Warden?
How much does it rain in Warden in December?
How many days does it snow in December in Warden?
What is the month with the shortest days in Warden?
How many hours of daylight does Warden have in December?
What time are sunrise and sunset in December in Warden?
What is the month with the least sunshine in Warden?
How many hours of sunshine does Warden have in December?
When is the lowest UV index in Warden?
What is the UV index intensity in December in Warden?
Average temperature in December
Warden, WA
- Average high temperature in December: 35.6°F
The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is December (35.6°F).
- Average low temperature in December: 25.7°F
The month with the highest average low temperature is August (62.8°F).
The coldest month (with the lowest average low temperature) is December (25.7°F).
Average pressure in December
Warden, WA
- 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 August (29.9"Hg).
Average wind speed in December
Warden, WA
- Average wind speed in December: 5.5mph
The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is December (5.5mph).
Average humidity in December
Warden, WA
- Average humidity in December: 80%
The month with the highest relative humidity is January (82%).
The months with the lowest relative humidity are July and August (36%).
Average rainfall in December
Warden, WA
- Average rainfall in December: 0.94"
The wettest months (with the highest rainfall) are January and December (0.94").
The driest months (with the least rainfall) are July and August (0.2").
Average rainfall days in December
Warden, WA
- Average rainfall days in December: 9.9 days
The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is August (3.4 days).
Average snowfall in December
Warden, WA
- Average snowfall in December: 1.81"
The month with the highest snowfall is February (1.93").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days in December
Warden, WA
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is December (5.5 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in December /
Average sunshine in December
Warden, WA
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 5h and 2min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 18min).
Average sunshine days in December
Warden, WA
- Average sunshine days in December: 17.1 days
The month with the most sunshine days is July (25.7 days).
The month with the least sunshine days is March (15 days).
Average UV index in December
Warden, WA
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Warden, WA
- Average cloud cover in December: 44
The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 10).
Average visibility in December
Warden, WA
- 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).
Warden, Washington, USA
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