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
Carrolls's December weather reaches an average high of 42.1°F (5.6°C) and an average low of 32.5°F (0.3°C), making it the coldest month.Humidity
In Carrolls, the average relative humidity in December is 87%.Rainfall
In December, the rain falls for 20 days. Throughout December, 5.91" (150mm) of precipitation is accumulated. In Carrolls, during the entire year, the rain falls for 190.2 days and collects up to 42.48" (1079mm) of precipitation.Snowfall
Months with snowfall in Carrolls are January through March, November and December. In Carrolls, in December, snow falls for 1.4 days, with typically accumulated 0.51" (13mm) of snow. In Carrolls, during the entire year, snow falls for 9.7 days and aggregates up to 7.28" (185mm) of snow.Daylight
December has the shortest days of the year, with an average of 8h and 42min of daylight.On the first day of December, sunrise is at 7:33 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 7:53 am and sunset at 4:36 pm PST.
Sunshine
In Carrolls, Washington, the average sunshine in December is 3.5h.UV index
In Carrolls, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: An average maximum UV index of 2 in December leads to these recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Frequently asked questions
What time of the year is the coldest in Carrolls?
How cold is it in Carrolls in December?
What is the average humidity in December in Carrolls?
How many days does it rain in December in Carrolls?
How much does it snow in Carrolls in December?
What is the month with the shortest days in Carrolls?
What is the average length of the day in December in Carrolls?
What time are sunrise and sunset in December in Carrolls?
How many hours of sunshine does Carrolls have in December?
What is the UV index reading in December in Carrolls?
Average temperature in December
Carrolls, WA
- Average high temperature in December: 42.1°F
The warmest month (with the highest average high temperature) is August (78.1°F).
The month with the lowest average high temperature is December (42.1°F).
- Average low temperature in December: 32.5°F
The month with the highest average low temperature is August (50.5°F).
The coldest month (with the lowest average low temperature) is December (32.5°F).
Average pressure in December
Carrolls, WA
- Average pressure in December: 30.09"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in December
Carrolls, WA
- Average wind speed in December: 4.8mph
The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is September (3.9mph).
Average humidity in December
Carrolls, WA
- Average humidity in December: 87%
The months with the highest relative humidity are February and November (88%).
The months with the lowest relative humidity are July and August (72%).
Average rainfall in December
Carrolls, WA
- Average rainfall in December: 5.91"
The wettest month (with the highest rainfall) is January (6.34").
The driest month (with the least rainfall) is July (0.55").
Average rainfall days in December
Carrolls, WA
- Average rainfall days in December: 20 days
The month with the highest number of rainy days is March (21.6 days).
The month with the least rainy days is July (6.7 days).
Average snowfall in December
Carrolls, WA
- Average snowfall in December: 0.51"
The month with the highest snowfall is January (2.64").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Carrolls, WA
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is February (3.6 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
Carrolls, WA
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 3h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).
Average sunshine days in December
Carrolls, WA
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is February (7.3 days).
Average UV index in December
Carrolls, WA
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Carrolls, WA
- Average cloud cover in December: 64
The month with the most cloud cover is February (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in December
Carrolls, WA
- Average visibility in December: 4mi
The months with the highest visibility are July and August (5mi).
The months with the lowest visibility are January, February, March, April, May, June, September, October, November and December (4mi).
Carrolls, Washington, USA
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