Generally, average temperature in Osoyoos through the month of September is 15, with highs being around 24 and typical average low being around 10 celsius. The table below includes more detail:
| Month | Degrees Celsius |
|---|---|
| Temperature | 15 |
| High Temperature | 24 |
| Low Temperature | 10 |
Useful Links: Osoyoos Weather: Average Weather & Yearly Climate