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 is the coldest month, exhibiting average temperatures of 30°F (-1.1°C) at the peak and 19.2°F (-7.1°C) at the base.Humidity
In December, the average relative humidity in Murray is 91%.Rainfall
In Murray, Idaho, in December, it is raining for 7.2 days, with typically 2.87" (73mm) of accumulated precipitation. In Murray, during the entire year, the rain falls for 128.7 days and collects up to 24.65" (626mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. In Murray, in December, during 15.8 snowfall days, 12.72" (323mm) of snow is typically accumulated. In Murray, during the entire year, snow falls for 74.7 days and aggregates up to 63.27" (1607mm) of snow.Daylight
The month with the shortest days in Murray is December, with an average of 8h and 30min of daylight.On the first day of December, sunrise is at 7:11 am and sunset at 3:53 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 4:02 pm PST.
Sunshine
With an average of 3.2h of sunshine, December has the least sunshine of the year in Murray.UV index
The months with the lowest UV index in Murray are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 1 during December morphs into the following directions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. 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 Murray?
How cold is it in Murray in December?
What is the average humidity in December in Murray?
How many days does it rain in December in Murray?
How many days does it snow in December in Murray?
What is the month with the shortest days in Murray?
How many hours of daylight does Murray have in December?
When are sunrise and sunset in December in Murray?
What is the month with the least sunshine in Murray?
How many hours of sunshine does Murray have in December?
What are the months with the lowest UV index in Murray?
What is the UV index reading in December in Murray?
Average temperature in December
Murray, ID
- Average high temperature in December: 30°F
The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is December (30°F).
- Average low temperature in December: 19.2°F
The month with the highest average low temperature is August (47.8°F).
The coldest month (with the lowest average low temperature) is December (19.2°F).
Average pressure in December
Murray, ID
- Average pressure in December: 30.17"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.93"Hg).
Average wind speed in December
Murray, ID
- Average wind speed in December: 4.2mph
The windiest month (with the highest average wind speed) is April (4.9mph).
The calmest months (with the lowest average wind speed) are September and December (4.2mph).
Average humidity in December
Murray, ID
- Average humidity in December: 91%
The month with the highest relative humidity is January (92%).
The months with the lowest relative humidity are July and August (53%).
Average rainfall in December
Murray, ID
- Average rainfall in December: 2.87"
The wettest month (with the highest rainfall) is January (3.07").
The driest month (with the least rainfall) is July (0.51").
Average rainfall days in December
Murray, ID
- Average rainfall days in December: 7.2 days
The month with the highest number of rainy days is April (17.3 days).
The month with the least rainy days is July (6 days).
Average snowfall in December
Murray, ID
- Average snowfall in December: 12.72"
The month with the highest snowfall is January (16.5").
The months with the least snowfall are June, July and August (0").
Average snowfall days in December
Murray, ID
- Average snowfall days in December: 15.8 days
The month with the highest number of snowfall days is December (15.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Murray, ID
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in December
Murray, ID
- Average sunshine days in December: 12 days
The month with the most sunshine days is July (23.7 days).
The month with the least sunshine days is March (9.3 days).
Average UV index in December
Murray, ID
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Murray, ID
- Average cloud cover in December: 67
The months with the most cloud cover are January, February and December (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 16).
Average visibility in December
Murray, ID
- Average visibility in December: 3mi
The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February and December (3mi).
Murray, Idaho, USA
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