Chester Township Weather Forecast
- 73
- 84
Chance Thunderstorms
- 74
- 91
Chance Thunderstorms
- 72
- 89
Rain Showers Likely
- 72
- 89
Chance Thunderstorms
- 71
- 89
Mostly Sunny
- 73
- 90
Slight Chance Thunderstorms
- 71
- 90
Chance Thunderstorms
Today 5 Aug Delaware
Partly sunny this Morning, then becoming mostly cloudy. A chance of Thunderstorms. A chance of Showers this Morning, then Showers likely this afternoon. Highs in the lower 80s. Southeast Winds around 5 Mph. Chance of rain 70 percent.
Tonight 5 Aug Delaware
Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly this evening. Lows in the lower 70s. South Winds around 5 Mph. Chance of rain 50 percent.
Chester Township Temperature Statistics
August Temperature
Philadelphia, Philadelphia International Airport (8.7 miles)
Lowest 1 August, 2026
73.7 °FAverage August
82.6 °FHighest 2 August, 2026
91.7 °F
Climate (2021–2026)
Philadelphia, Philadelphia International Airport (8.7 miles)
Average Low 2021–2026
50.3 °FAverage 2021–2026
58.5 °FAverage High 2021–2026
67.2 °F