Measurements:
°C
°F
Toronto
42°F
SE 15 mph
Feels like: 34°F
Precip: 0%
World Resorts Canada Toronto Weather

7 Day Weather Forecast

04.16
wed
DAY
38°F
SE 16 mph
precip
0%
NIGHT
34°F
E 8 mph
precip
0%
04.17
thu
DAY
50°F
NE 5 mph
precip
0%
NIGHT
42°F
N 5 mph
precip
0%
04.18
fri
DAY
46°F
N 10 mph
precip
0%
NIGHT
56°F
NE 14 mph
precip
0%
04.19
sat
DAY
58°F
E 11 mph
precip
0%
NIGHT
48°F
SE 8 mph
precip
100%
04.20
sun
DAY
44°F
S 3 mph
precip
0%
NIGHT
42°F
S 10 mph
precip
0%
04.21
mon
DAY
42°F
W 13 mph
precip
77%
NIGHT
42°F
W 14 mph
precip
100%
04.22
tue
DAY
38°F
W 17 mph
precip
100%
NIGHT
38°F
W 6 mph
precip
100%

Toronto Sea Water Temperature in April, °F

Select Year: 2025 2024 2023
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0
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12

The average sea surface temperature in April 2025 for Toronto was 3.5°F. The maximum and minimum values were 3.0°F and 4.5°F respectively.

Toronto on the Weather Map

Best Time to Visit Toronto
The most sunny months:
July 17 days
August 17 days
June 15 days
The most warm months:
July 82.7 °F
August 81.4 °F
June 74.4 °F
Warmest sea temperature:
August 68.8 °F
September 66.2 °F
July 66.2 °F
The most cold months:
January 25.0 °F
February 25.9 °F
December 33.3 °F
The most rainy months:
June 4 days
October 4 days
April 4 days
The most windy months:
January 11 mph
February 11 mph
November 11 mph