Monthly Historical AveragesSaint John, NB
Average Temperature
High
14°
Feels 12
Low
6°
Feels 3
Average Precipitation
12 Days
81.6mm
0cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, May 20, 2026
Day
22°Feels 25
Wind
20 km/h S
Gust
30 km/h
Humidity
60%
P.O.P
40%
Rain
<1 mm
Night
8°Feels 5
Wind
24 km/h NW
Gust
38 km/h
Humidity
65%
P.O.P
30%
Historical AveragesMay 20
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity