Philadelphia Weather Forecast
- 67
- 89
Rain Showers
- 62
- 72
Rain Showers Likely
- 61
- 80
Mostly Sunny
- 63
- 84
Partly Sunny
- 65
- 85
Partly Sunny
- 67
- 85
Slight Chance Rain Showers
Today 31 Jul Philadelphia
Mostly sunny with a chance of Showers and Thunderstorms in the Morning, then mostly cloudy with Showers with Thunderstorms likely in the afternoon. Locally heavy rainfall possible in the afternoon. Hot with Highs in the upper 80s. Temperature falling into the lower 80s in the afternoon. Southeast Winds around 5 Mph. Chance of rain 80 percent.
Tonight 31 Jul Philadelphia
Showers. Thunderstorms Likely, mainly in the evening. Locally heavy rainfall possible. Not as warm. Humid with Lows in the mid 60s. Northeast Winds 5 to 10 Mph. Chance of rain 90 percent.
Philadelphia Temperature Statistics
July Temperature
Philadelphia, Philadelphia International Airport (6.2 miles)
Lowest 5 July, 2025
66.7 °FAverage July
81.2 °FHighest 25 July, 2025
98.7 °F
Climate (2020–Present)
Philadelphia, Philadelphia International Airport (6.2 miles)
Average Low 2020–2025
50.3 °FAverage 2020–2025
58.4 °FAverage High 2020–2025
66.9 °F