Monthly Historical AveragesRock Harbor, MA
Average Temperature
High
4°
Feels 0
Low
-2°
Feels -7
Average Precipitation
12 Days
76.2mm
19.3cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, January 7, 2026
Day
5°Feels 1
Wind
30 km/h W
Gust
45 km/h
Humidity
87%
P.O.P
40%
Rain
~1 mm
Night
1°Feels -5
Wind
30 km/h NW
Gust
45 km/h
Humidity
87%
P.O.P
30%
Historical AveragesJan 7
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity