Water temperature in Clearwater Bay (ON) in April
Is it warm enough to swim in Clearwater Bay in April? Average water temperature in Clearwater Bay in April is 1.7°C and therefore is not suitable for comfortable swimming. The warmest water in Clearwater Bay in April is 5.4°C, and the coldest is -0.3°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Clearwater Bay
Changes water temperature in Clearwater Bay in April 2025, 2024
To get an accurate forecast for the water temperature in Clearwater Bay for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Clearwater Bay, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of April.
You can choose any other years:
Day |
2025 |
2024 |
Min |
Max |
1 April | 0.2°C | 0.1°C | -0.3°C | 0.6°C |
2 April | 0.2°C | 0.1°C | 0°C | 0.8°C |
3 April | 0.2°C | 0.1°C | -0.1°C | 0.8°C |
4 April | 0.2°C | 0.2°C | 0°C | 0.9°C |
5 April | 0.3°C | 0.2°C | 0°C | 1.1°C |
6 April | 0.3°C | 0.3°C | -0.2°C | 1.2°C |
7 April | 0.4°C | 0.5°C | 0°C | 1.6°C |
8 April | 0.5°C | 0.6°C | 0.3°C | 1.8°C |
9 April | 0.7°C | 0.7°C | 0.4°C | 2°C |
10 April | 1.1°C | 0.8°C | 0.5°C | 2°C |
11 April | 1.1°C | 0.9°C | 0.6°C | 2.2°C |
12 April | 1.2°C | 1°C | 0.7°C | 2°C |
13 April | 1.3°C | 1.1°C | 0.9°C | 2.3°C |
14 April | 1.3°C | 1.2°C | 1°C | 2.3°C |
15 April | 1.4°C | 1.3°C | 1.1°C | 2.3°C |
Day |
2025 |
2024 |
Min |
Max |
16 April | 1.5°C | 1.3°C | 1.2°C | 2.2°C |
17 April | 1.5°C | 1.4°C | 1.3°C | 2.2°C |
18 April | 1.6°C | 1.5°C | 1.4°C | 2.3°C |
19 April | 1.7°C | 1.6°C | 1.4°C | 2.5°C |
20 April | 1.9°C | 1.8°C | 1.7°C | 2.9°C |
21 April | 2.1°C | 2°C | 1.9°C | 3.1°C |
22 April | 2.3°C | 2.2°C | 2.1°C | 3.5°C |
23 April | 2.5°C | 2.5°C | 2.1°C | 3.7°C |
24 April | 2.7°C | 2.7°C | 2.4°C | 3.7°C |
25 April | 3°C | 2.9°C | 2.7°C | 4.2°C |
26 April | 3.2°C | 3.1°C | 2.6°C | 4.5°C |
27 April | 3.3°C | 3.3°C | 2.8°C | 4.7°C |
28 April | 3.5°C | 3.5°C | 3°C | 4.9°C |
29 April | 3.7°C | 3.6°C | 3.2°C | 4.9°C |
30 April | 3.8°C | 3.8°C | 3.4°C | 5.4°C |
Average water temperature in Clearwater Bay in April over a decade
2016 | 2017 | 2018 | 2019 | 2020 |
2°C | 2.6°C | 1.4°C | 1.5°C | 1.5°C |
2021 | 2022 | 2023 | 2024 | 2025 |
1.9°C | 1.5°C | 1.6°C | 1.5°C | 1.6°C |
Clearwater Bay water temperature during other months:
You can also view information about water temperature for other months by clicking on the month button below