Average annual temperature is 18.4 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -2.0 °C
Number of sunny days: 208 days
Number of rainy days: 157 days
Look at detailed online map of Coldstream
* Weather data for Coldstream United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 21.2 | 25.8 | 27.9 | 29.5 | 32.6 | 33.8 | 35.4 | 36.1 | 32.0 | 27.7 | 26.2 | 22.2 |
| Average daytime temperature (°C) | 15.1 | 18.7 | 20.3 | 23.7 | 25.5 | 29.4 | 32.7 | 32.3 | 27.8 | 23.2 | 17.6 | 15.0 |
| Average temperature (°C) | 10.5 | 13.4 | 14.5 | 17.9 | 20.3 | 24.2 | 27.9 | 27.3 | 23.2 | 18.2 | 12.6 | 10.1 |
| Average night temperature (°C) | 7.0 | 9.4 | 9.7 | 12.8 | 15.8 | 19.7 | 24.1 | 23.3 | 19.1 | 14.1 | 8.8 | 6.4 |
| Absolute minimum temperature (°C) | -1.2 | -0.7 | 0.7 | 5.4 | 8.5 | 15.4 | 21.9 | 21.0 | 14.9 | 7.9 | 0.2 | -2.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.3 | 7.5 | 8.6 | 9.5 | 9.7 | 11.1 | 11.5 | 10.8 | 10.4 | 8.9 | 7.4 | 6.5 |
| Precipitation (mm) | 148 | 99 | 109 | 134 | 140 | 126 | 84 | 139 | 49 | 59 | 45 | 139 |
| Sunny days | 15 | 18 | 17 | 14 | 15 | 15 | 12 | 12 | 22 | 25 | 22 | 21 |
| Rainy days | 16 | 10 | 14 | 16 | 16 | 15 | 19 | 19 | 8 | 6 | 8 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Coldstream during the most sunny months:
The largest precipitation sum in Coldstream is at