Average annual temperature is 13.4 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: -9.9 °C
Number of sunny days: 181 days
Number of rainy days: 182 days
Number of snow days: 2 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) | 16.6 | 21.8 | 23.9 | 29.4 | 29.0 | 33.4 | 36.3 | 33.6 | 36.3 | 27.6 | 22.7 | 16.3 |
| Average daytime temperature (°C) | 8.9 | 11.0 | 11.9 | 20.9 | 22.5 | 27.0 | 31.6 | 29.9 | 26.0 | 20.1 | 12.5 | 9.5 |
| Average temperature (°C) | 4.7 | 5.3 | 6.0 | 13.9 | 15.6 | 20.3 | 25.0 | 23.7 | 20.0 | 14.2 | 6.7 | 4.9 |
| Average night temperature (°C) | 1.5 | 0.8 | 1.1 | 8.2 | 9.4 | 14.5 | 20.0 | 18.6 | 15.1 | 9.7 | 2.2 | 1.4 |
| Absolute minimum temperature (°C) | -4.0 | -9.9 | -6.0 | -0.1 | 4.1 | 9.4 | 16.4 | 14.0 | 9.0 | 3.8 | -5.8 | -4.5 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.9 | 7.0 | 7.6 | 9.5 | 10.7 | 10.7 | 11.8 | 11.0 | 8.6 | 8.5 | 7.6 | 5.2 |
| Precipitation (mm) | 72 | 45 | 76 | 110 | 29 | 127 | 127 | 57 | 152 | 62 | 55 | 132 |
| Sunny days | 13 | 16 | 13 | 16 | 15 | 14 | 6 | 14 | 16 | 18 | 23 | 17 |
| Rainy days | 18 | 10 | 18 | 14 | 16 | 16 | 25 | 17 | 14 | 13 | 7 | 14 |
| Snow days | 0 | 2 | 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