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
December, known for its average high temperature of 35.4°F (1.9°C) and an average low temperature of 23.5°F (-4.7°C), is the coldest month.Humidity
In December, the average relative humidity is 86%.Rainfall
In Chemult, in December, it is raining for 8.1 days, with typically 5.47" (139mm) of accumulated precipitation. Throughout the year, there are 105.2 rainfall days, and 35.83" (910mm) of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall in Chemult. The months with the most snowfall in Chemult, Oregon, are January and December, with an average 39.21" (996mm) of accumulated snow.Daylight
December has the shortest days of the year, with an average of 9h and 0min of daylight.On the first day of the month, sunrise is at 7:20 am and sunset at 4:32 pm. On the last day of December, in Chemult, sunrise is at 7:39 am and sunset at 4:41 pm PST.
Sunshine
The months with the least sunshine are January and December, with an average of 4.5h of sunshine.UV index
In Chemult, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: In December, the UV index of 2 transforms into the following advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Minimize direct exposure to the Sun during midday when its radiation is at its peak. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What part of the year is the coldest in Chemult?
How cold is December in Chemult?
What is the average humidity in December in Chemult?
How many days does it rain in December in Chemult?
When does it snow the most in Chemult?
How many days does it snow in December in Chemult?
What is the month with the shortest days in Chemult?
How many hours of daylight does Chemult have in December?
When are sunrise and sunset in December in Chemult?
What are the months with the least sunshine in Chemult?
How many hours of sunshine does Chemult have in December?
How high is the UV index in December in Chemult?
Average temperature in December
Chemult, OR
- Average high temperature in December: 35.4°F
The warmest months (with the highest average high temperature) are July and August (76.5°F).
The month with the lowest average high temperature is December (35.4°F).
- Average low temperature in December: 23.5°F
The month with the highest average low temperature is August (46.4°F).
The coldest month (with the lowest average low temperature) is December (23.5°F).
Average pressure in December
Chemult, OR
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).
Average wind speed in December
Chemult, OR
- Average wind speed in December: 5.7mph
The windiest month (with the highest average wind speed) is January (6mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in December
Chemult, OR
- Average humidity in December: 86%
The months with the highest relative humidity are February and March (88%).
The months with the lowest relative humidity are July and August (59%).
Average rainfall in December
Chemult, OR
- Average rainfall in December: 5.47"
The wettest month (with the highest rainfall) is January (5.55").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days in December
Chemult, OR
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is July (4.6 days).
Average snowfall in December
Chemult, OR
- Average snowfall in December: 39.21"
The months with the highest snowfall are January and December (39.21").
The months with the least snowfall are July and August (0").
Average snowfall days in December
Chemult, OR
- Average snowfall days in December: 20.4 days
The month with the highest number of snowfall days is March (21.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Chemult, OR
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 4h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).
Average sunshine days in December
Chemult, OR
- Average sunshine days in December: 10.5 days
The month with the most sunshine days is July (23.6 days).
The month with the least sunshine days is March (7.4 days).
Average UV index in December
Chemult, OR
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in December
Chemult, OR
- Average cloud cover in December: 57
The month with the most cloud cover is March (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in December
Chemult, OR
- Average visibility in December: 4mi
The months with the highest visibility are July, August and September (6mi).
The months with the lowest visibility are January, February, March, April, November and December (4mi).
Chemult, Oregon, USA
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