Measurements:
°C
°F
Harrisburg
52°F
SE 7 mph
Feels like: 48°F
Precip: 3%
World Resorts USA Harrisburg Weather August Weather in Harrisburg

Harrisburg Weather: August

Average Day Temperature: 84.5°F
Average Night Temperature: 67.9°F
Number of Sunny Days: 12 days
Sunshine Hours: 13.1 - 14.3 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.4 in

Air Temperature in August, °F

Select Year: 2026 2025 2024

The highest day temperature in August 2026 was 96°F. The lowest night temperature was 61°F. The average values for day and night temperatures during August were 86.9°F и 69.0°F respectivly.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during August. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Harrisburg is 1.4 in. It makes august the most rainy month of the year.

Wind Speed in August, mph

The average wind speed in August is 4.9 mph. It makes August one of the most windless months of the year for Harrisburg.

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 August is 7.9 hours.

Best Time to Visit Harrisburg
The most sunny months:
November 14 days
October 14 days
September 13 days
The most warm months:
July 88.9 °F
August 84.5 °F
June 82.1 °F
The most cold months:
January 33.9 °F
February 37.9 °F
December 39.0 °F
The most rainy months:
July 3 days
August 2 days
February 2 days
The most windy months:
March 8 mph
April 8 mph
January 7 mph

Harrisburg on the Weather Map

USA Resorts:
NAME
F°
Boston +58
Chicago +62
Hawaii +82
Houston +86
Las Vegas +92
Los Angeles +100
Maui +74
Miami +88
Myrtle Beach +70
New York +62
San Diego +84
San Francisco +66
Santa Monica +94
Sarasota +84
Washington +64
24 Hours Weather Forecast
Harrisburg
Local time: 20:26
05 oct, monday
2100 52°F
SE
7 mph
06 oct, tuesday
0000 48°F
SE
6 mph
0300 42°F
SE
5 mph
0600 40°F
SE
4 mph
0900 48°F
SE
4 mph
1200 58°F
SE
6 mph
1500 64°F
SE
6 mph
1800 58°F
E
1 mph