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
The coldest time of the year is December, with temperatures averaging a high of 42.4°F (5.8°C) and a low of 36.3°F (2.4°C).Humidity
January and December, with an average relative humidity of 87%, are the most humid months.Rainfall
In Pysht, in December, it is raining for 15.9 days, with typically 3.27" (83mm) of accumulated precipitation. In Pysht, during the entire year, the rain falls for 142.6 days and collects up to 19.61" (498mm) of precipitation.Snowfall
Months with snowfall in Pysht are January through April, September and December. December is the first month it typically snows in Pysht, Washington. Throughout December, in the average 0.8 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, in Pysht, there are 5.1 snowfall days, and 2.17" (55mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 7:46 am and sunset at 4:24 pm. On the last day of December, in Pysht, sunrise is at 8:06 am and sunset at 4:32 pm PST.
Sunshine
The average sunshine in December is 4h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Pysht, Washington. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 during December translates into the following directions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What time of the year is the coldest in Pysht?
How cold does it get in Pysht in December?
What is the most humid month in Pysht?
What is the average humidity in December in Pysht?
How many days does it rain in December in Pysht?
When does it start snowing in Pysht?
What is the month with the shortest days in Pysht?
What is the average length of the day in December in Pysht?
What time are sunrise and sunset in December in Pysht?
How many hours of sunshine does Pysht have in December?
What are the months with the lowest UV index in Pysht?
What is the UV index reading in December in Pysht?
Average temperature in December
Pysht, WA
- Average high temperature in December: 42.4°F
The warmest month (with the highest average high temperature) is August (67.6°F).
The month with the lowest average high temperature is December (42.4°F).
- Average low temperature in December: 36.3°F
The month with the highest average low temperature is August (50.7°F).
The coldest month (with the lowest average low temperature) is February (36°F).
Average pressure in December
Pysht, WA
- Average pressure in December: 30.03"Hg
The month with the highest atmospheric pressure is July (30.07"Hg).
The month with the lowest atmospheric pressure is March (29.98"Hg).
Average wind speed in December
Pysht, WA
- Average wind speed in December: 6.6mph
The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in December
Pysht, WA
- Average humidity in December: 87%
The months with the highest relative humidity are January and December (87%).
The months with the lowest relative humidity are May, July and August (80%).
Average rainfall in December
Pysht, WA
- Average rainfall in December: 3.27"
The wettest month (with the highest rainfall) is January (3.66").
The driest month (with the least rainfall) is July (0.28").
Average rainfall days in December
Pysht, WA
- Average rainfall days in December: 15.9 days
The month with the highest number of rainy days is November (16.5 days).
The month with the least rainy days is August (5.1 days).
Average snowfall in December
Pysht, WA
- Average snowfall in December: 0.12"
The month with the highest snowfall is January (1.14").
The months with the least snowfall are May, June, July, August, October and November (0").
Average snowfall days in December
Pysht, WA
- Average snowfall days in December: 0.8 days
The month with the highest number of snowfall days is February (1.9 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
Pysht, WA
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 4h and 0min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
Pysht, WA
- Average sunshine days in December: 12.2 days
The month with the most sunshine days is July (23 days).
The month with the least sunshine days is November (11.7 days).
Average UV index in December
Pysht, WA
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Pysht, WA
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Pysht, WA
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, October, November and December (6mi).
The months with the lowest visibility are January, May, June, July, August and September (5mi).
Pysht, Washington, USA
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