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
The onset of December coincides with a reduction in the average high-temperature, falling from a chilly 45.9°F (7.7°C) in November to a wintry 34.3°F (1.3°C). The average low-temperature, in December, is a subzero cold 17.2°F (-8.2°C).Humidity
In December, the average relative humidity in Henrieville is 72%.Rainfall
In December, the rain falls for 3.4 days. Throughout December, 0.67" (17mm) of precipitation is accumulated. Throughout the year, in Henrieville, there are 64.4 rainfall days, and 7.99" (203mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Henrieville. In Henrieville, Utah, in December, during 8.5 snowfall days, 5.31" (135mm) of snow is typically accumulated. Throughout the year, there are 40.5 snowfall days, and 29.09" (739mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 36min of daylight.On the first day of December in Henrieville, sunrise is at 7:24 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:20 pm MST.
Sunshine
In December, the average sunshine in Henrieville, Utah, is 6.7h.UV index
The months with the lowest UV index in Henrieville are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: In December, the maximum UV index of 2 translates into these guidelines:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
How cold is December in Henrieville?
What is the average humidity in December in Henrieville?
How much does it rain in Henrieville in December?
How much does it snow in Henrieville in December?
What is the month with the shortest days in Henrieville?
How many hours of daylight does Henrieville have in December?
What time are sunrise and sunset in December in Henrieville?
How long on average sun shines in December in Henrieville?
What is the month with the lowest UV index in Henrieville?
What is the UV index reading in December in Henrieville?
Average temperature in December
Henrieville, UT
- Average high temperature in December: 34.3°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (34.2°F).
- Average low temperature in December: 17.2°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).
Average pressure in December
Henrieville, UT
- Average pressure in December: 30.16"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in December
Henrieville, UT
- Average wind speed in December: 6.6mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest month (with the lowest average wind speed) is January (6.3mph).
Average humidity in December
Henrieville, UT
- Average humidity in December: 72%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is June (27%).
Average rainfall in December
Henrieville, UT
- Average rainfall in December: 0.67"
The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is June (0.2").
Average rainfall days in December
Henrieville, UT
- Average rainfall days in December: 3.4 days
The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is November (1.8 days).
Average snowfall in December
Henrieville, UT
- Average snowfall in December: 5.31"
The month with the highest snowfall is February (5.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Henrieville, UT
- Average snowfall days in December: 8.5 days
The month with the highest number of snowfall days is December (8.5 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Henrieville, UT
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in December: 6h and 4min
The months with the most sunshine are June and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).
Average sunshine days in December
Henrieville, UT
- Average sunshine days in December: 22.6 days
The month with the most sunshine days is November (25.4 days).
The month with the least sunshine days is July (14.2 days).
Average UV index in December
Henrieville, UT
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Henrieville, UT
- Average cloud cover in December: 28
The month with the most cloud cover is February (Cloud cover 29).
The month with the least cloud cover is June (Cloud cover 9).
Average visibility in December
Henrieville, UT
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Henrieville, Utah, USA
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