December weather forecastHildale, UT
December
Weather in December
The first month of the winter, December, is still a chilly month in Hildale, Utah, with an average temperature fluctuating between 43.7°F (6.5°C) and 27.9°F (-2.3°C).Temperature
With average temperatures fluctuating between a high of 43.7°F (6.5°C) and a low of 27.9°F (-2.3°C), December stands out as the coldest month.Humidity
The average relative humidity in December in Hildale, Utah, is 61%.Rainfall
In Hildale, in December, it is raining for 5.1 days, with typically 1.06" (27mm) of accumulated precipitation. Throughout the year, there are 58.2 rainfall days, and 10.63" (270mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In December, it is snowing for 4.9 days. Throughout December, 4.45" (113mm) of snow is accumulated. In Hildale, during the entire year, snow falls for 20 days and aggregates up to 26.26" (667mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 7:27 am and sunset at 5:15 pm. On the last day of December, sunrise is at 7:45 am and sunset at 5:25 pm MST.
Sunshine
In Hildale, the average sunshine in December is 6.8h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 2 translates into these guidelines:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hildale, UT
- Average high temperature in December: 43.7°F
The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is December (43.7°F).
- Average low temperature in December: 27.9°F
The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is December (27.9°F).
Average pressure in December
Hildale, UT
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in December
Hildale, UT
- Average wind speed in December: 5.4mph
The windiest months (with the highest average wind speed) are April and May (8mph).
The calmest month (with the lowest average wind speed) is December (5.4mph).
Average humidity in December
Hildale, UT
- Average humidity in December: 61%
The month with the highest relative humidity is January (65%).
The month with the lowest relative humidity is June (20%).
Average rainfall in December
Hildale, UT
- Average rainfall in December: 1.06"
The wettest month (with the highest rainfall) is January (1.46").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days in December
Hildale, UT
- Average rainfall days in December: 5.1 days
The month with the highest number of rainy days is March (7.2 days).
The month with the least rainy days is June (1.9 days).
Average snowfall in December
Hildale, UT
- Average snowfall in December: 4.45"
The month with the highest snowfall is January (8.86").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Hildale, UT
- Average snowfall days in December: 4.9 days
The month with the highest number of snowfall days is December (4.9 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in December /
Average sunshine in December
Hildale, UT
- Average daylight in December: 9h and 42min
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 42min).
- Average sunshine in December: 6h and 48min
The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 42min).
Average sunshine days in December
Hildale, UT
- Average sunshine days in December: 22.8 days
The month with the most sunshine days is June (27.5 days).
The month with the least sunshine days is February (20.2 days).
Average UV index in December
Hildale, UT
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Hildale, UT
- Average cloud cover in December: 24
The months with the most cloud cover are January and December (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 7).
Average visibility in December
Hildale, UT
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
