Weather in Harpers Ferry: July
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Average day temperature: | 87.1°F |
| Average night temperature: | 70.1°F | |
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Number of sunny days: | 10 days |
| Day length: | 14.2 - 14.9 hours | |
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Number of rainy days: | 2 days |
| Precipitation totals: | 1.0 in. | |
| more information | ||
14 days
forecast
forecast
| Harpers Ferry |
weather in
August
August
| Harpers Ferry |
Air temperature in July, °F
Show year:
2025
2024
2023
The highest day temperature during July of 2025 was 95°F. At the same time the lowest night temperature was 63°F. Daily and nightly averages during July were 88.1°F and 71.0°F.
Sunny, partly cloudy and cloudy days
Mostly all days in July are partly cloudy but sunny or cloudy days are also possible.
Precipitation total in July, in.
Precipitation total value in Harpers Ferry in July is 1.0 in. Other months of the year show relatively similar values.
Wind speed in July, mph
The average wind speed value in July is 4.8 mph It makes July lest windy month 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 July is: 8.4.
Best time for vacation in Harpers Ferry
Harpers Ferry on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Harpers Ferry
Local time: 00:33
December 05, friday
0300
28°F
SW
6 mph
6 mph
0600
28°F
W
6 mph
6 mph
0900
27°F
NW
4 mph
4 mph
1200
28°F
NW
8 mph
8 mph
1500
32°F
N
7 mph
7 mph
1800
32°F
NW
4 mph
4 mph
2100
28°F
NW
2 mph
2 mph
December 06, saturday
0000
28°F
N
2 mph
2 mph
