Measurements:
°C
°F
St. George
58°F
N 9 mph
Feels like: 56°F
Precip: 0%
World Resorts USA St. George Weather December Weather in St. George

St. George Weather: December

Average Day Temperature: 54.4°F
Average Night Temperature: 37.7°F
Number of Sunny Days: 20 days
Sunshine Hours: 9.6 - 9.8 hours
Number of Rainy Days: 0 days
Precipitation Totals: 0.2 in

Air Temperature in December, °F

Select Year: 2023 2022 2021

The highest day temperature in December 2023 was 67°F. The lowest night temperature was 20°F. The average values for day and night temperatures during December were 52.4°F и 34.8°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in December are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in December, in

Precipitation total in December for St. George is 0.2 in. This value is relatively stable throughout the year.

Wind Speed in December, mph

The average wind speed in December is 4.4 mph. It makes December one of the most windless months of the year for St. George.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for St. George in December is 7.2 hours.

Best Time to Visit St. George
The most sunny months:
October 28 days
May 28 days
June 28 days
The most warm months:
July 110.0 °F
August 105.4 °F
June 102.2 °F
The most cold months:
January 52.1 °F
December 54.4 °F
February 56.4 °F
The most rainy months:
March 1 day
September 0 days
January 0 days
The most windy months:
May 7 mph
June 7 mph
April 7 mph

St. George on the Weather Map

USA Resorts:
NAME
Boston +52
Chicago +52
Hawaii +74
Honolulu +74
Houston +78
Las Vegas +60
Los Angeles +56
Miami +82
New York +52
Orlando +78
San Diego +60
San Francisco +48
Sarasota +80
Tampa +80
Washington +60
24 Hours Weather Forecast
St. George
Local time: 07:08
05 may, sunday
0900 60°F
N
14 mph
1200 60°F
NE
18 mph
1500 60°F
NE
23 mph
1800 50°F
E
19 mph
2100 44°F
E
17 mph
06 may, monday
0000 40°F
E
7 mph
0300 38°F
E
4 mph
0600 44°F
SE
3 mph