Average annual temperature is 9.3 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: -19.6 °C
Number of sunny days: 143 days
Number of rainy days: 141 days
Number of snow days: 81 days
Look at detailed online map of Regional District of Okanagan-Similkameen
* Weather data for Regional District of Okanagan-Similkameen Canada is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 7.6 | 9.1 | 12.7 | 27.2 | 30.1 | 31.8 | 32.7 | 36.4 | 29.9 | 24.0 | 13.9 | 10.7 |
| Average daytime temperature (°C) | 3.7 | 3.8 | 6.6 | 11.4 | 23.6 | 24.1 | 28.3 | 29.1 | 21.9 | 15.6 | 7.9 | 6.0 |
| Average temperature (°C) | 0.2 | -0.7 | 1.2 | 5.4 | 15.5 | 17.0 | 20.7 | 21.0 | 14.9 | 9.6 | 3.3 | 2.5 |
| Average night temperature (°C) | -2.3 | -4.1 | -3.1 | 0.5 | 9.1 | 11.1 | 14.3 | 14.5 | 9.8 | 5.6 | 0.5 | 0.3 |
| Absolute minimum temperature (°C) | -16.3 | -19.6 | -7.7 | -7.7 | 4.4 | 5.0 | 8.8 | 9.6 | 3.1 | -4.1 | -4.4 | -5.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.7 | 10.1 | 11.9 | 13.7 | 15.3 | 16.2 | 15.8 | 14.4 | 12.6 | 10.8 | 9.1 | 8.3 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.9 | 4.6 | 8.4 | 9.2 | 11.6 | 11.6 | 13.3 | 11.9 | 9.1 | 6.8 | 5.2 | 2.8 |
| Precipitation (mm) | 39 | 45 | 24 | 46 | 51 | 76 | 25 | 29 | 56 | 47 | 65 | 85 |
| Sunny days | 9 | 5 | 13 | 6 | 8 | 12 | 15 | 25 | 12 | 14 | 14 | 10 |
| Rainy days | 3 | 5 | 2 | 12 | 23 | 18 | 16 | 6 | 18 | 17 | 10 | 11 |
| Snow days | 19 | 18 | 16 | 12 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 10 |
The best time to visit Regional District of Okanagan-Similkameen during the most sunny months:
Months with the longest average daylight duration in Regional District of Okanagan-Similkameen:
The largest precipitation sum in Regional District of Okanagan-Similkameen is at