Chestnut Hill Airport Weather Forecast
- 67
- 84
Decreasing Clouds
- 70
- 89
Mostly Sunny
- 72
- 93
Chance Thunderstorms
- 72
- 88
Chance Thunderstorms
- 69
- 86
Rain Showers Likely
- 69
- 89
Chance Thunderstorms
Today 23 Jul Perry
Partly sunny in the morning. Humid with Highs in the mid 80s. Southeast Winds around 5 Mph.
Tonight 23 Jul Perry
Mostly cloudy. Patchy fog. Near steady temperature in the lower 60s. East Winds around 5 Mph.
Chestnut Hill Airport Temperature Statistics
July Temperature
Harrisburg, Capital City Airport (16.8 miles)
Lowest 4 July, 2025
60.7 °FAverage July
78.9 °FHighest 17 July, 2025
92.6 °F
Climate (2020–Present)
Harrisburg, Capital City Airport (16.8 miles)
Average Low 2020–2025
48.1 °FAverage 2020–2025
57.4 °FAverage High 2020–2025
66.8 °F