World Resorts USA Harrisburg Weather

Harrisburg weather in September

Weather in Harrisburg: September

Average day temperature: 73.6°F
Average night temperature: 59.3°F
Number of sunny days: 15 days
Day length: 11.8 - 13.1 hours
Number of rainy days: 2 days
Precipitation totals: 1.2 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 83°F. At the same time the lowest night temperature was 47°F. Day and night temperature averages during September were 73.4°F and 59.4°F.

Sunny, partly cloudy and cloudy days

Mostly all days in September are sunny but cloudy days are also possible.

Precipitation total in September, in.

Precipitation total value in Harrisburg in September is 1.2 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 5.4 mph It makes September one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 7.5.

Best time for vacation in Harrisburg

Sunniest months:
September 15 days
October 13 days
November 13 days
Warmest months:
July 83.9 °F
August 80.9 °F
June 77.3 °F
Coldest months:
January 36.7 °F
February 40.0 °F
December 41.2 °F
Rainiest months:
July 3 days
August 3 days
April 3 days
Windiest months:
March 8.2 mph
April 7.8 mph
January 7.5 mph

Harrisburg on a weather map

Harrisburg
+45°F
E 12 mph
Feels like: +39°F
Precip.: 0%
Places in USA:
Name
°F
+41°F
+45°F
+72°F
+72°F
+55°F
+57°F
+66°F
+68°F
+45°F
+59°F
+52°F
+57°F
+55°F
+63°F
+37°F
24 Hours Forecast
Harrisburg
Local time: 03:14
November 24, sunday
0600
45°F
E
12 mph
0900
46°F
E
11 mph
1200
48°F
E
16 mph
1500
50°F
E
15 mph
1800
46°F
E
11 mph
2100
43°F
E
6 mph
November 25, monday
0000
41°F
E
6 mph
0300
41°F
E
4 mph
Units of measurement: °C / °F