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
In Orin, the month of December is known for its lowest average temperatures, reaching a high of 29.3°F (-1.5°C) and a low of 17.6°F (-8°C).Humidity
In Orin, the average relative humidity in December is 90%.Rainfall
The months with the most rainfall in Orin, Washington, are November and December, with an average 1.54" (39mm) of precipitation.Snowfall
January through April, September through December are months with snowfall in Orin. In Orin, in December, snow falls for 13.9 days, with typically accumulated 6.93" (176mm) of snow. Throughout the year, in Orin, there are 57.6 snowfall days, and 27.87" (708mm) of snow is accumulated.Daylight
December has the shortest days of the year in Orin, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 7:23 am and sunset at 3:58 pm. On the last day of December, sunrise is at 7:43 am and sunset at 4:06 pm PST.
Sunshine
The average sunshine in December in Orin is 4.2h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 1 in December suggests the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Minimize direct exposure to the Sun during midday when its radiation is at its peak. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What month is the coldest in Orin?
How cold is it in Orin in December?
What is the average humidity in December in Orin?
What is the rainiest month in Orin?
How many days does it rain in December in Orin?
How much does it snow in Orin in December?
What is the month with the shortest days in Orin?
What is the average length of the day in December in Orin?
What time are sunrise and sunset in December in Orin?
How long on average sun shines in December in Orin?
When is the lowest UV index in Orin?
How high is the UV index in December in Orin?
Average temperature in December
Orin, WA
- Average high temperature in December: 29.3°F
The warmest month (with the highest average high temperature) is August (82.6°F).
The month with the lowest average high temperature is December (29.3°F).
- Average low temperature in December: 17.6°F
The month with the highest average low temperature is August (50°F).
The coldest month (with the lowest average low temperature) is February (16.7°F).
Average pressure in December
Orin, WA
- Average pressure in December: 30.18"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Orin, WA
- Average wind speed in December: 3.1mph
The windiest month (with the highest average wind speed) is April (4mph).
The calmest months (with the lowest average wind speed) are January and December (3.1mph).
Average humidity in December
Orin, WA
- Average humidity in December: 90%
The month with the highest relative humidity is January (95%).
The month with the lowest relative humidity is August (49%).
Average rainfall in December
Orin, WA
- Average rainfall in December: 1.54"
The wettest months (with the highest rainfall) are November and December (1.54").
The driest month (with the least rainfall) is August (0.28").
Average rainfall days in December
Orin, WA
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is April (16.1 days).
The month with the least rainy days is August (4.1 days).
Average snowfall in December
Orin, WA
- Average snowfall in December: 6.93"
The month with the highest snowfall is January (7.8").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in December
Orin, WA
- Average snowfall days in December: 13.9 days
The month with the highest number of snowfall days is December (13.9 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Orin, WA
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
Orin, WA
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is August (24.8 days).
The month with the least sunshine days is March (11.2 days).
Average UV index in December
Orin, WA
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Orin, WA
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in December
Orin, WA
- Average visibility in December: 4mi
The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).
Orin, Washington, USA
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