Monthly Historical AveragesThomaston, ME
Average Temperature
High
11°
Feels 9
Low
2°
Feels 0
Average Precipitation
12 Days
86.8mm
3.3cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastSunday, April 5, 2026
Day
8°Feels 6
Wind
28 km/h SW
Gust
42 km/h
Humidity
87%
P.O.P
90%
Rain
~10 mm
Night
3°Feels -1
Wind
18 km/h W
Gust
27 km/h
Humidity
93%
P.O.P
70%
Rain
~1 mm
Historical AveragesApr 5
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity