Monthly Historical AveragesSaint Johnsbury, VT
Average Temperature
High
23°
Feels 23
Low
11°
Feels 11
Average Precipitation
14 Days
88.7mm
0cm
Content continues below
Daily Historical Averages
S
M
T
W
T
F
S
ForecastThursday, June 18, 2026
Day
21°Feels 21
Wind
22 km/h SE
Gust
58 km/h
Humidity
83%
P.O.P
100%
Rain
25-35 mm
Night
15°Feels 14
Wind
19 km/h SW
Gust
44 km/h
Humidity
88%
P.O.P
70%
Rain
~1 mm
Historical AveragesJun 18
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity