Port of Boston Weather Forecast
- 65
- 80
Partly Sunny
- 62
- 82
Chance Rain Showers
- 62
- 77
Chance Rain Showers
- 61
- 73
Chance Rain Showers
- 63
- 76
Mostly Sunny
- 65
- 80
Partly Sunny
- 67
- 84
Slight Chance Thunderstorms
Today 24 Jun Suffolk
Mostly clear. Lows in the lower 60s. Highs in the mid 80s.
Tonight 24 Jun Suffolk
Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 60s. South Winds 5 to 10 Mph.
Port of Boston Temperature Statistics
June Temperature
Boston, Logan International Airport (1.2 miles)
Lowest 1 June, 2026
49.6 °FAverage June
72.7 °FHighest 14 June, 2026
91.7 °F
Climate (2021–2026)
Boston, Logan International Airport (1.2 miles)
Average Low 2021–2026
46.7 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
61 °F