Hallam Weather Forecast
- 56
- 70
Chance Rain
- 57
- 62
Rain Likely
- 42
- 69
Mostly Sunny
- 44
- 63
Sunny
- 50
- 69
Mostly Sunny
- 51
- 73
Mostly Sunny
- 52
- 72
Mostly Sunny
Today 3 Oct York
Mostly sunny. Highs in the upper 60s.
Tonight 3 Oct York
Partly cloudy this Evening, then mostly cloudy with a chance of light rain after midnight. Mild. Lows in the mid 50s. East Winds around 5 Mph. Chance of rain 40 percent.
Hallam Temperature Statistics
October Temperature
Harrisburg, Harrisburg International Airport (15.5 miles)
Lowest 1 October, 2026
63 °FAverage October
70 °FHighest 1 October, 2026
81 °F
Climate (2021–2026)
Harrisburg, Harrisburg International Airport (15.5 miles)
Average Low 2021–2026
47.1 °FAverage 2021–2026
55.9 °FAverage High 2021–2026
65.1 °F