December weather forecastHatch, UT
December
Weather in December
The first month of the winter, December, is also an icy month in Hatch, Utah, with temperature in the range of an average high of 34°F (1.1°C) and an average low of 15.3°F (-9.3°C).Temperature
The onset of December entails a temperature shift, as the average high-temperature decreases from a chilly 45.7°F (7.6°C) in November to a cold 34°F (1.1°C). Hatch, in December, observes a steady average low-temperature of 15.3°F (-9.3°C).Humidity
In Hatch, the average relative humidity in December is 75%.Rainfall
In Hatch, in December, it is raining for 4.9 days, with typically 0.67" (17mm) of accumulated precipitation. In Hatch, during the entire year, the rain falls for 75.1 days and collects up to 9.02" (229mm) of precipitation.Snowfall
Months with snowfall in Hatch are January through May, October through December. In Hatch, Utah, in December, during 9.5 snowfall days, 5.08" (129mm) of snow is typically accumulated. In Hatch, Utah, during the entire year, snow falls for 47.5 days and aggregates up to 28.03" (712mm) of snow.Daylight
With an average of 9h and 36min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:26 am and sunset at 5:11 pm. On the last day of the month, sunrise is at 7:44 am and sunset at 5:21 pm MST.
Sunshine
The average sunshine in December is 6.3h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 2 in December translates into this advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hatch, UT
- Average high temperature in December: 34°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in December: 15.3°F
The month with the highest average low temperature is July (54.3°F).
The coldest months (with the lowest average low temperature) are January and December (15.3°F).
Average pressure in December
Hatch, UT
- Average pressure in December: 30.16"Hg
The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in December
Hatch, UT
- Average wind speed in December: 6.2mph
The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.6mph).
Average humidity in December
Hatch, UT
- Average humidity in December: 75%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is June (29%).
Average rainfall in December
Hatch, UT
- Average rainfall in December: 0.67"
The wettest month (with the highest rainfall) is July (1.5").
The driest month (with the least rainfall) is June (0.2").
Average rainfall days in December
Hatch, UT
- Average rainfall days in December: 4.9 days
The month with the highest number of rainy days is July (13 days).
The month with the least rainy days is November (2.5 days).
Average snowfall in December
Hatch, UT
- Average snowfall in December: 5.08"
The month with the highest snowfall is March (5.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Hatch, UT
- Average snowfall days in December: 9.5 days
The month with the highest number of snowfall days is February (9.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Hatch, UT
- Average daylight in December: 9h and 36min
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 18min
The months with the most sunshine are June and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in December
Hatch, UT
- Average sunshine days in December: 20 days
The month with the most sunshine days is June (24.8 days).
The month with the least sunshine days is July (14.7 days).
Average UV index in December
Hatch, UT
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Hatch, UT
- Average cloud cover in December: 33
The months with the most cloud cover are February and December (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 10).
Average visibility in December
Hatch, 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 months with the lowest visibility are January, February and December (5mi).
