Erdman Weather Forecast
- 60
- 74
Mostly Cloudy
- 60
- 75
Mostly Cloudy
- 61
- 76
Chance Rain Showers
- 59
- 81
Slight Chance Thunderstorms
- 61
- 82
Partly Sunny
- 62
- 83
Chance Rain Showers
Today 18 Aug Dauphin
Mostly cloudy. Not as warm with Highs in the mid 70s. East Winds 5 to 10 Mph.
Tonight 18 Aug Dauphin
Mostly cloudy. Lows in the lower 60s. East Winds around 5 Mph.
Erdman Temperature Statistics
August Temperature
Selinsgrove Penn Valley Airport (14.9 miles)
Lowest 2 August, 2025
51.7 °FAverage August
71 °FHighest 12 August, 2025
88.6 °F
Climate (2020–Present)
Selinsgrove Penn Valley Airport (14.9 miles)
Average Low 2020–2025
42.5 °FAverage 2020–2025
52.7 °FAverage High 2020–2025
63.2 °F