Monthly Historical AveragesUnion, ME
Average Temperature
High
-1°
Feels -4
Low
-11°
Feels -16
Average Precipitation
10 Days
23.8mm
51.9cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, January 8, 2026
Day
3°Feels -1
Wind
16 km/h NW
Gust
24 km/h
Humidity
65%
P.O.P
20%
Night
-7°Feels -10
Wind
11 km/h N
Gust
17 km/h
Humidity
100%
P.O.P
20%
Historical AveragesJan 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity