Water temperature in Roberval (QC) in August
Is it warm enough to swim in Roberval in August? Average water temperature in Roberval in August is 20.3°C and therefore suitable for comfortable swimming. The warmest water in Roberval in August is 25.1°C, and the coldest is 17.8°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in Roberval
Changes water temperature in Roberval in August 2025, 2024
To get an accurate forecast for the water temperature in Roberval for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in Roberval, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of August.
You can choose any other years:
Day |
2025 |
2024 |
Min |
Max |
1 August | 18.8°C | 21.4°C | 18.8°C | 22.7°C |
2 August | 19°C | 22.4°C | 18.8°C | 22.7°C |
3 August | 19.5°C | 22.2°C | 18.9°C | 22.3°C |
4 August | 19.3°C | 22.3°C | 17.8°C | 22.5°C |
5 August | 20.5°C | 22.3°C | 18.6°C | 22.3°C |
6 August | 19.9°C | 21.8°C | 18.9°C | 22.4°C |
7 August | 19.9°C | 21.4°C | 18.9°C | 23°C |
8 August | 19.9°C | 21.3°C | 18.9°C | 22.7°C |
9 August | 20.3°C | 21°C | 19.1°C | 22.6°C |
10 August | 20.8°C | 20.9°C | 18.4°C | 22.3°C |
11 August | 21.6°C | 20.6°C | 18.5°C | 22.1°C |
12 August | 22.1°C | 20.7°C | 18.6°C | 22.4°C |
13 August | 21.6°C | 20.5°C | 18.6°C | 22.4°C |
14 August | 21.1°C | 20.3°C | 18.6°C | 22.8°C |
15 August | 20.5°C | 20°C | 18.6°C | 22.7°C |
Day |
2025 |
2024 |
Min |
Max |
16 August | 20.5°C | 20.3°C | 18.6°C | 22.5°C |
17 August | 20.5°C | 21°C | 18.5°C | 22°C |
18 August | 19.7°C | 20.9°C | 18.3°C | 21.7°C |
19 August | 19.3°C | 20.7°C | 18.2°C | 21.3°C |
20 August | 19.1°C | 20.5°C | 18.8°C | 21.7°C |
21 August | 19.5°C | 19.5°C | 18.7°C | 22.7°C |
22 August | 19.6°C | 19.4°C | 18.6°C | 23.1°C |
23 August | 19.4°C | 19°C | 18.2°C | 22.7°C |
24 August | 19.9°C | 19.1°C | 18.2°C | 25.1°C |
25 August | 20°C | 19.2°C | 18.1°C | 24.6°C |
26 August | 19.5°C | 19.9°C | 18.1°C | 23.9°C |
27 August | 19.5°C | 20.3°C | 18.2°C | 23.1°C |
28 August | 19.5°C | 19.9°C | 18.3°C | 22.8°C |
29 August | 19.4°C | 19.2°C | 18.1°C | 22.6°C |
30 August | 18.7°C | 19.3°C | 18.4°C | 22.2°C |
31 August | 19.3°C | 19°C | 18.5°C | 21.9°C |
Average water temperature in Roberval in August over a decade
2016 | 2017 | 2018 | 2019 | 2020 |
20.5°C | 19°C | 21.6°C | 19.9°C | 21.1°C |
2021 | 2022 | 2023 | 2024 | 2025 |
21.1°C | 20.8°C | 19.1°C | 20.5°C | 19.7°C |
Roberval water temperature during other months:
You can also view information about water temperature for other months by clicking on the month button below