06.04
mon
mon
Day
39°F
NE 14 mph
Precip.
100%
100%
Night
36°F
NE 19 mph
Precip.
0%
0%
07.04
tue
tue
Day
36°F
E 22 mph
Precip.
0%
0%
Night
25°F
E 16 mph
Precip.
0%
0%
08.04
wed
wed
Day
27°F
NW 6 mph
Precip.
100%
100%
Night
25°F
SE 14 mph
Precip.
70%
70%
09.04
thu
thu
Day
36°F
E 21 mph
Precip.
0%
0%
Night
27°F
W 3 mph
Precip.
67%
67%
10.04
fri
fri
Day
39°F
N 14 mph
Precip.
0%
0%
Night
32°F
NE 11 mph
Precip.
0%
0%
11.04
sat
sat
Day
41°F
NW 6 mph
Precip.
0%
0%
Night
36°F
E 6 mph
Precip.
63%
63%
12.04
sun
sun
Day
34°F
SE 22 mph
Precip.
100%
100%
Night
27°F
SE 21 mph
Precip.
0%
0%
13.04
mon
mon
Day
37°F
E 11 mph
Precip.
0%
0%
Night
34°F
N 13 mph
Precip.
80%
80%
14.04
tue
tue
Day
43°F
NE 12 mph
Precip.
0%
0%
Night
39°F
E 16 mph
Precip.
0%
0%
15.04
wed
wed
Day
34°F
S 10 mph
Precip.
0%
0%
Night
28°F
N 11 mph
Precip.
0%
0%
16.04
thu
thu
Day
36°F
SW 2 mph
Precip.
60%
60%
Night
27°F
SW 12 mph
Precip.
0%
0%
17.04
fri
fri
Day
30°F
SW 12 mph
Precip.
0%
0%
Night
27°F
SE 9 mph
Precip.
0%
0%
18.04
sat
sat
Day
37°F
NE 4 mph
Precip.
0%
0%
Night
32°F
NE 13 mph
Precip.
61%
61%
19.04
sun
sun
Day
37°F
N 7 mph
Precip.
77%
77%
Night
37°F
NE 6 mph
Precip.
0%
0%
sea water
temperature
temperature
| St. John's |
monthly
weather
weather
| St. John's |
current
weather
weather
| St. John's |
7 days
forecast
forecast
| St. John's |
Sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 34.0°F. The highest and lowest sea temperatures during the month were 34.9°F and 32.9°F.
Air temperature in St. John's, °F
Precipitation total in St. John's, in.
* Charts above show average data for the last 3 years.
Best time for vacation in St. John's
St. John's on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
St. John's
Local time: 23:54
April 07, tuesday
0000
36°F
NE
19 mph
19 mph
0300
32°F
E
22 mph
22 mph
0600
30°F
E
23 mph
23 mph
0900
34°F
E
24 mph
24 mph
1200
36°F
E
22 mph
22 mph
1500
34°F
E
23 mph
23 mph
1800
30°F
E
22 mph
22 mph
2100
27°F
E
19 mph
19 mph
