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
Annabella in December demonstrates a small temperature transition, adjusting from an average high of a frosty 45.7°F (7.6°C) in November to an icy 34°F (1.1°C). During December, the average low-temperature is recorded at a subzero cold 17.2°F (-8.2°C).Humidity
The average relative humidity in December in Annabella is 76%.Rainfall
In December, the rain falls for 9.1 days. Throughout December, 1.46" (37mm) of precipitation is accumulated. In Annabella, during the entire year, the rain falls for 113.1 days and collects up to 14.72" (374mm) of precipitation.Snowfall
Months with snowfall are January through May, September through December. In Annabella, in December, during 12.6 snowfall days, 8.58" (218mm) of snow is typically accumulated. Throughout the year, there are 55.6 snowfall days, and 44.8" (1138mm) of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 30min of daylight.On the first day of the month, sunrise is at 7:28 am and sunset at 5:07 pm. On the last day of December, sunrise is at 7:46 am and sunset at 5:17 pm MST.
Sunshine
January and December, with an average of 6h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum UV index of 2 in December translates into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is it in Annabella in December?
What is the average humidity in December in Annabella?
How many days does it rain in December in Annabella?
How many days does it snow in December in Annabella?
What is the month with the shortest days in Annabella?
What is the average length of the day in December in Annabella?
What time are sunrise and sunset in December in Annabella?
What are the months with the least sunshine in Annabella?
How long on average sun shines in December in Annabella?
What is the month with the lowest UV index in Annabella?
What is the UV index reading in December in Annabella?
Average temperature in December
Annabella, UT
- Average high temperature in December: 34°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in December: 17.2°F
The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure in December
Annabella, UT
- Average pressure in December: 30.18"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in December
Annabella, UT
- Average wind speed in December: 5.3mph
The windiest month (with the highest average wind speed) is June (7.4mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).
Average humidity in December
Annabella, UT
- Average humidity in December: 76%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (31%).
Average rainfall in December
Annabella, UT
- Average rainfall in December: 1.46"
The wettest month (with the highest rainfall) is March (1.85").
The driest month (with the least rainfall) is June (0.51").
Average rainfall days in December
Annabella, UT
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (5.7 days).
Average snowfall in December
Annabella, UT
- Average snowfall in December: 8.58"
The month with the highest snowfall is January (8.66").
The months with the least snowfall are June, July and August (0").
Average snowfall days in December
Annabella, UT
- Average snowfall days in December: 12.6 days
The month with the highest number of snowfall days is December (12.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Annabella, UT
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 6h and 0min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 0min).
Average sunshine days in December
Annabella, UT
- Average sunshine days in December: 15.2 days
The month with the most sunshine days is June (21.5 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in December
Annabella, UT
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Annabella, UT
- Average cloud cover in December: 36
The month with the most cloud cover is December (Cloud cover 36).
The months with the least cloud cover are August and September (Cloud cover 10).
Average visibility in December
Annabella, UT
- Average visibility in December: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Annabella, Utah, USA
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