05.30
sat
sat
DAY
38°F
S 21 mph
precip
100%
100%
NIGHT
36°F
S 18 mph
precip
100%
100%
05.31
sun
sun
DAY
40°F
SW 12 mph
precip
0%
0%
NIGHT
38°F
SW 17 mph
precip
100%
100%
06.01
mon
mon
DAY
38°F
S 23 mph
precip
100%
100%
NIGHT
36°F
SE 17 mph
precip
0%
0%
06.02
tue
tue
DAY
48°F
E 8 mph
precip
0%
0%
NIGHT
42°F
E 21 mph
precip
100%
100%
06.03
wed
wed
DAY
52°F
S 9 mph
precip
0%
0%
NIGHT
36°F
N 5 mph
precip
0%
0%
06.04
thu
thu
DAY
58°F
NE 9 mph
precip
0%
0%
NIGHT
46°F
SE 14 mph
precip
0%
0%
06.05
fri
fri
DAY
48°F
NW 8 mph
precip
0%
0%
NIGHT
44°F
N 7 mph
precip
100%
100%
06.06
sat
sat
DAY
60°F
N 9 mph
precip
0%
0%
NIGHT
52°F
NE 6 mph
precip
0%
0%
06.07
sun
sun
DAY
66°F
NE 12 mph
precip
0%
0%
NIGHT
56°F
NE 12 mph
precip
0%
0%
06.08
mon
mon
DAY
68°F
NE 14 mph
precip
71%
71%
NIGHT
56°F
N 7 mph
precip
0%
0%
06.09
tue
tue
DAY
60°F
N 16 mph
precip
100%
100%
NIGHT
56°F
NE 14 mph
precip
100%
100%
06.10
wed
wed
DAY
54°F
NE 6 mph
precip
100%
100%
NIGHT
50°F
NE 8 mph
precip
0%
0%
06.11
thu
thu
DAY
64°F
NE 14 mph
precip
0%
0%
NIGHT
52°F
NE 14 mph
precip
0%
0%
06.12
fri
fri
DAY
62°F
N 14 mph
precip
87%
87%
NIGHT
56°F
NE 18 mph
precip
0%
0%
Sea water
temperature
temperature
| St. John's |
Weather in
June
June
| St. John's |
7 day weather
forecast
forecast
| St. John's |
10 day weather
forecast
forecast
| St. John's |
14 day weather
forecast
forecast
| St. John's |
Monthly weather
averages
averages
| St. John's |
Current Weather
Conditions
Conditions
| St. John's |
When is the Best
Time to Visit?
Time to Visit?
| St. John's |
St. John's Sea Water Temperature in May, °F
The average sea surface temperature in May 2026 for St. John's was 34.3°F. The maximum and minimum values were 32.0°F and 37.2°F respectively.
St. John's on the Weather Map
Canada Resorts:
NAME
F°
| Bonavista |  |
+36 |
| Halifax |  |
+42 |
| Les Iles-de-la-Madeleine | |
+40 |
| Montreal | |
+48 |
| Ottawa |  |
+48 |
| Prince Edward Island | |
+40 |
| Quebec | |
+44 |
| Saint John | |
+42 |
| Sydney | |
+38 |
| Thunder Bay | |
+56 |
| Tofino | |
+46 |
| Toronto | |
+48 |
| Vancouver | |
+54 |
| Victoria | |
+48 |
| Winnipeg | |
+76 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
St. John's
Local time: 05:44
30 may, saturday
| 0600 | |
38°F | SW 21 mph |
| 0900 | |
38°F | SW 21 mph |
| 1200 | |
38°F | S 21 mph |
| 1500 | |
36°F | S 23 mph |
| 1800 | |
36°F | S 23 mph |
| 2100 | |
36°F | S 21 mph |
31 may, sunday
| 0000 | |
36°F | S 18 mph |
| 0300 | |
36°F | S 15 mph |