Monthly Historical AveragesCohasset Sandy Beach, MA
Average Temperature
High
23°
Feels 23
Low
14°
Feels 14
Average Precipitation
11 Days
78.6mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastFriday, June 5, 2026
Day
26°Feels 26
Wind
20 km/h W
Gust
30 km/h
Humidity
42%
P.O.P
20%
Night
17°Feels 16
Wind
20 km/h SW
Gust
30 km/h
Humidity
73%
P.O.P
20%
Historical AveragesJun 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity