United States · 1991–2020 normal

North Boston in
July.

Typical July weather in North Boston: 25.5°C by day, 15.5°C at night, 115 mm of rain over 10.6 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high25.5°C
Typical low15.5°C
Rain115 mm
Wet days10.6

Comfort score 76 this month (August leads the year at 79). Daylight is calculated as 15 h 01 from latitude 42.69°. Open-water sea temperature is 22.1°C (29 km from the place centre).

Event window

Warm sea in July

The nearest open-water NOAA OISST 1991–2020 cell averages 22.1°C in July. A sheltered bay can run warmer than that open-water cell.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 5128914
NOAA station
USC00301625 · COLDEN 1W
Station distance
6.9 km from the place centre
Coverage
Good coverage · 16 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.