Delanco Weather Forecast
- 65
- 84
Thunderstorms
- 67
- 80
Rain Showers Likely
- 68
- 80
Rain Showers Likely
- 66
- 84
Chance Rain Showers
- 64
- 82
Mostly Sunny
- 65
- 82
Mostly Sunny
Today 20 Aug Northwestern Burlington
Mostly sunny with a slight chance of Showers and Thunderstorms this Morning, then mostly cloudy with Showers and Thunderstorms this afternoon. Some Thunderstorms may produce gusty Winds and heavy rainfall this afternoon. Highs in the mid 80s. Temperature falling into the upper 70s this afternoon. North Winds around 5 Mph, becoming southeast around 5 Mph this afternoon. Chance of rain 90 percent.
Tonight 20 Aug Northwestern Burlington
Mostly cloudy. Showers and Thunderstorms, mainly in the evening. Patchy fog after midnight. Some Thunderstorms may produce gusty Winds and heavy Rainfall, then some Thunderstorms may produce heavy rainfall after midnight. Humid with Lows in the lower 60s. Northeast Winds around 5 Mph. Chance of rain 80 percent.
Delanco Temperature Statistics
August Temperature
Philadelphia, Northeast Philadelphia Airport (3.7 miles)
Lowest 4 August, 2026
66 °FAverage August
78.6 °FHighest 7 August, 2026
91.9 °F
Climate (2021–2026)
Philadelphia, Northeast Philadelphia Airport (3.7 miles)
Average Low 2021–2026
48.3 °FAverage 2021–2026
57.5 °FAverage High 2021–2026
66.4 °F