Pleasant Beach Weather Forecast
- 64
- 79
Becoming Sunny
- 59
- 69
Chance Rain Showers
- 58
- 67
Mostly Sunny
- 61
- 72
Mostly Sunny
- 59
- 73
Partly Sunny
- 63
- 70
Chance Rain Showers
Today 4 Sep Eastern Plymouth
Mostly sunny. Highs around 80. North Winds around 5 Mph.
Tonight 4 Sep Eastern Plymouth
Partly cloudy in the Evening, then clearing. Lows in the lower 60s. Southwest Winds around 5 Mph, becoming northwest around 5 Mph after midnight.
Pleasant Beach Temperature Statistics
September Temperature
Boston, Logan International Airport (11.8 miles)
Lowest 1 September, 2026
63.6 °FAverage September
67 °FHighest 2 September, 2026
72 °F
Climate (2021–2026)
Boston, Logan International Airport (11.8 miles)
Average Low 2021–2026
46.7 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
61 °F