Peterborough Weather Forecast
- 25
- 44
Becoming Sunny
- 31
- 54
Sunny
- 35
- 59
Partly Sunny
- 37
- 61
Partly Sunny
- 33
- 56
Partly Sunny
- 37
- 56
Partly Sunny
Today 17 Oct Western And Central Hillsborough
Partly sunny. Highs in the mid 40s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.
Tonight 17 Oct Western And Central Hillsborough
Clear. Lows in the mid 20s. Northwest Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable.
Peterborough Temperature Statistics
October Temperature
Jaffrey Airport-Silver Ranch (5 miles)
Lowest 7 October, 2026
30 °FAverage October
53.7 °FHighest 2 October, 2026
80.1 °F
Climate (2021–2026)
Jaffrey Airport-Silver Ranch (5 miles)
Average Low 2021–2026
38.2 °FAverage 2021–2026
48.3 °FAverage High 2021–2026
58 °F