December weather forecastOrting, WA
December
Weather in December
December, the first month of the winter in Orting, is still a cold month, with an average temperature ranging between max 41.2°F (5.1°C) and min 31.3°F (-0.4°C).Temperature
Orting reaches its lowest average temperatures in December, measuring 41.2°F (5.1°C) at the peak and 31.3°F (-0.4°C) at the lowest.Humidity
The average relative humidity in December is 86%.Rainfall
In Orting, during December, the rain falls for 20.1 days and regularly aggregates up to 5.39" (137mm) of precipitation. Throughout the year, there are 187.8 rainfall days, and 37.56" (954mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Orting, during December, snow falls for 1.4 days and regularly aggregates up to 0.55" (14mm) of snow. In Orting, during the entire year, snow falls for 10.5 days and aggregates up to 6.22" (158mm) of snow.Daylight
The month with the shortest days is December, with an average of 8h and 36min of daylight.On the first day of the month, sunrise is at 7:35 am and sunset at 4:21 pm. On the last day of December, sunrise is at 7:54 am and sunset at 4:29 pm PST.
Sunshine
The months with the least sunshine are January and December, with an average of 4.2h of sunshine.UV index
January, February, October through 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 low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Orting, WA
- Average high temperature in December: 41.2°F
The warmest month (with the highest average high temperature) is August (74.8°F).
The month with the lowest average high temperature is December (41.2°F).
- Average low temperature in December: 31.3°F
The month with the highest average low temperature is August (49.6°F).
The coldest month (with the lowest average low temperature) is December (31.3°F).
Average pressure in December
Orting, WA
- Average pressure in December: 30.09"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).
Average wind speed in December
Orting, WA
- Average wind speed in December: 4.7mph
The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).
Average humidity in December
Orting, WA
- Average humidity in December: 86%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is July (70%).
Average rainfall in December
Orting, WA
- Average rainfall in December: 5.39"
The wettest month (with the highest rainfall) is January (5.47").
The driest month (with the least rainfall) is July (0.51").
Average rainfall days in December
Orting, WA
- Average rainfall days in December: 20.1 days
The month with the highest number of rainy days is March (20.8 days).
The month with the least rainy days is August (6.7 days).
Average snowfall in December
Orting, WA
- Average snowfall in December: 0.55"
The month with the highest snowfall is February (2.32").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Orting, WA
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Orting, WA
- Average daylight in December: 8h and 36min
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: 4h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 4h and 12min).
Average sunshine days in December
Orting, WA
- Average sunshine days in December: 9.7 days
The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is February (7.9 days).
Average UV index in December
Orting, WA
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Orting, WA
- Average cloud cover in December: 58
The month with the most cloud cover is December (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Orting, WA
- Average visibility in December: 4mi
The month with the highest visibility is August (6mi).
The months with the lowest visibility are January, February, March and December (4mi).
