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7 Days
14 Days
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Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Saint John's, NL
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May
Average Temperature
High
7°
Feels 3
Low
3°
Feels -2
Average Precipitation
12 Days
Rain amount
78.8mm
Snow amount
0.6cm
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Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
9°
20
6°
21
11°
22
8°
23
7°
24
13°
25
12°
26
6°
27
6°
28
6°
29
7°
30
7°
31
6°
Forecast
Tuesday, May 19, 2026
Day
9°
Feels 6
Wind
26 km/h NW
Gust
50 km/h
Humidity
61%
P.O.P
30%
Night
2°
Feels -1
Wind
19 km/h S
Gust
29 km/h
Humidity
93%
P.O.P
20%
Historical Averages
May 19
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.