December weather forecastSantaquin, UT
December
Weather in December
The first month of the winter, December, is also a wintry month in Santaquin, Utah, with an average temperature fluctuating between 16.2°F (-8.8°C) and 32.4°F (0.2°C).Temperature
Santaquin witnesses the coldest weather in December, with temperatures averaging a high of 32.4°F (0.2°C) and a low of 16.2°F (-8.8°C).Humidity
The average relative humidity in December is 80%.Rainfall
The months with the most rainfall in Santaquin, Utah, are January and December, with an average 1.46" (37mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Santaquin. In December, in Santaquin, Utah, it is snowing for 12.2 days. Throughout December, 6.77" (172mm) of snow is accumulated. In Santaquin, during the entire year, snow falls for 54.1 days and aggregates up to 33.5" (851mm) of snow.Daylight
The month with the shortest days in Santaquin is December, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 7:30 am and sunset at 5:02 pm. On the last day of December, sunrise is at 7:48 am and sunset at 5:12 pm MST.
Sunshine
In December, the average sunshine in Santaquin, Utah, is 5.9h.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 of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Santaquin, UT
- Average high temperature in December: 32.4°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (32.4°F).
- Average low temperature in December: 16.2°F
The month with the highest average low temperature is July (55.9°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure in December
Santaquin, UT
- Average pressure in December: 30.21"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in December
Santaquin, UT
- Average wind speed in December: 4.8mph
The windiest month (with the highest average wind speed) is June (5.9mph).
The calmest month (with the lowest average wind speed) is January (4.5mph).
Average humidity in December
Santaquin, UT
- Average humidity in December: 80%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (39%).
Average rainfall in December
Santaquin, UT
- Average rainfall in December: 1.46"
The wettest months (with the highest rainfall) are January and December (1.46").
The driest month (with the least rainfall) is August (0.51").
Average rainfall days in December
Santaquin, UT
- Average rainfall days in December: 10.1 days
The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is June (6 days).
Average snowfall in December
Santaquin, UT
- Average snowfall in December: 6.77"
The month with the highest snowfall is January (8.66").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Santaquin, UT
- Average snowfall days in December: 12.2 days
The month with the highest number of snowfall days is December (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Santaquin, UT
- Average daylight in December: 9h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 5h and 54min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in December
Santaquin, UT
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is June (21.3 days).
The month with the least sunshine days is February (10.9 days).
Average UV index in December
Santaquin, 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, November and December (UV index 2).
Average cloud cover in December
Santaquin, UT
- Average cloud cover in December: 38
The month with the most cloud cover is February (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in December
Santaquin, 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).
