Measurements:
°C
°F
Harrisburg
52°F
W 5 mph
Feels like: 50°F
Precip: 100%
World Resorts USA Harrisburg Weather December Weather in Harrisburg

Harrisburg Weather: December

Average Day Temperature: 40.3°F
Average Night Temperature: 31.8°F
Number of Sunny Days: 7 days
Sunshine Hours: 9.3 - 9.5 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.2 in
Number of Snowy Days: 1 day

Air Temperature in December, °F

Select Year: 2023 2022 2021

The highest day temperature in December 2023 was 53°F. The lowest night temperature was 24°F. The average values for day and night temperatures during December were 43.2°F и 35.0°F respectivly.

Sunny, Cloudy and Gloomy days

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

Precipitation Totals in December, in

Precipitation total in December for Harrisburg is 1.2 in.

Wind Speed in December, mph

The average wind speed in December is 6.6 mph.

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 Harrisburg in December is 4.1 hours.

Best Time to Visit Harrisburg
The most sunny months:
September 16 days
November 13 days
July 11 days
The most warm months:
July 87.5 °F
August 84.6 °F
June 79.8 °F
The most cold months:
January 35.3 °F
February 38.9 °F
December 40.3 °F
The most rainy months:
July 4 days
September 3 days
August 3 days
The most windy months:
March 8 mph
April 7 mph
January 7 mph

Harrisburg on the Weather Map

USA Resorts:
NAME
Boston +52
Chicago +54
Hawaii +74
Honolulu +74
Houston +82
Las Vegas +62
Los Angeles +60
Miami +84
New York +52
Orlando +88
San Diego +60
San Francisco +50
Sarasota +86
Tampa +88
Washington +62
24 Hours Weather Forecast
Harrisburg
Local time: 13:21
05 may, sunday
1500 54°F
W
4 mph
1800 56°F
SW
2 mph
2100 56°F
SW
3 mph
06 may, monday
0000 56°F
W
3 mph
0300 58°F
W
2 mph
0600 60°F
NE
1 mph
0900 64°F
E
1 mph
1200 68°F
SE
2 mph