York Harbor Entrance Weather Forecast
- 58
- 64
Chance Rain
- 58
- 64
Mostly Cloudy
- 65
- 71
Partly Sunny
- 57
- 71
Slight Chance Rain Showers
- 53
- 63
Partly Sunny
- 53
- 61
Chance Rain Showers
Today 29 Sep Coastal York
Cloudy. A chance of rain in the morning. Highs in the upper 60s. North Winds around 10 Mph. Chance of rain 50 percent.
Tonight 29 Sep Coastal York
Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the lower 50s. Light and variable Winds.
York Harbor Entrance Temperature Statistics
September Temperature
Pease Air Force Base / Portsmouth (9.9 miles)
Lowest 20 September, 2026
42.8 °FAverage September
63.3 °FHighest 10 September, 2026
86.5 °F
Climate (2021–2026)
Pease Air Force Base / Portsmouth (9.9 miles)
Average Low 2021–2026
42.3 °FAverage 2021–2026
50.6 °FAverage High 2021–2026
59.1 °F