Is it warm enough to swim in Osoyoos in May? Average water temperature in Osoyoos in May is 15.5°C and therefore is not suitable for comfortable swimming. The warmest water in Osoyoos in May is 22°C, and the coldest is 10°C. To find out the water temperature today and in the coming days, go to Current water temperature in Osoyoos
To get an accurate forecast for the water temperature in Osoyoos for any chosen month, compare two years within a 10 year range using the chart below.
Day | 2025 | 2024 |
---|---|---|
1 May | 16°C | 11°C |
2 May | 16°C | 11°C |
3 May | 15°C | 12°C |
4 May | 16°C | 12°C |
5 May | 15°C | 13°C |
6 May | 16°C | 14°C |
7 May | 16°C | 14°C |
8 May | 16°C | 13°C |
9 May | 16°C | 13°C |
10 May | 16°C | |
11 May | 16°C | 16°C |
12 May | 16°C | 17°C |
13 May | 15°C | 18°C |
14 May | 15°C | 17°C |
15 May | 15°C | 17°C |
Day | 2025 | 2024 |
---|---|---|
16 May | 14°C | 18°C |
17 May | 14°C | 17°C |
18 May | 14°C | 16°C |
19 May | 13°C | 15°C |
20 May | 13°C | 14°C |
21 May | 14°C | 14°C |
22 May | 14°C | 14°C |
23 May | 16°C | 14°C |
24 May | 17°C | 16°C |
25 May | 18°C | 14°C |
26 May | 19°C | 15°C |
27 May | 20°C | 15°C |
28 May | 21°C | 15°C |
29 May | 21°C | 15°C |
30 May | 21°C | 15°C |
31 May | 20°C | 15°C |
You can also view information about water temperature for other months by clicking on the month button below