Average annual temperature is 14.3 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: -7.6 °C
Number of sunny days: 177 days
Number of rainy days: 184 days
Number of snow days: 4 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) | 17.4 | 22.6 | 24.8 | 27.8 | 30.4 | 33.5 | 34.5 | 34.5 | 32.3 | 30.0 | 25.3 | 16.3 |
| Average daytime temperature (°C) | 9.1 | 13.2 | 13.8 | 19.5 | 24.2 | 27.8 | 30.1 | 29.2 | 27.6 | 20.6 | 13.9 | 10.0 |
| Average temperature (°C) | 4.9 | 6.8 | 7.5 | 13.0 | 17.9 | 21.6 | 24.7 | 23.7 | 21.4 | 15.3 | 8.4 | 5.5 |
| Average night temperature (°C) | 1.8 | 2.2 | 2.7 | 7.6 | 12.4 | 16.4 | 20.2 | 19.1 | 16.1 | 11.1 | 4.4 | 2.2 |
| Absolute minimum temperature (°C) | -5.1 | -7.6 | -6.0 | 0.5 | 4.0 | 11.5 | 16.2 | 13.3 | 11.9 | -0.9 | -5.7 | -5.7 |
| 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 | 10.8 | 12.0 | 13.2 | 14.3 | 14.8 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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) | 4.6 | 7.5 | 7.7 | 9.5 | 10.6 | 10.5 | 11.4 | 10.9 | 10.6 | 7.6 | 7.7 | 5.2 |
| Precipitation (mm) | 144 | 81 | 143 | 83 | 44 | 118 | 91 | 80 | 25 | 122 | 44 | 72 |
| Sunny days | 6 | 16 | 15 | 14 | 18 | 16 | 8 | 16 | 15 | 20 | 21 | 12 |
| Rainy days | 23 | 12 | 15 | 16 | 13 | 14 | 23 | 15 | 15 | 11 | 9 | 18 |
| Snow days | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Coldstream during the most sunny months:
The largest precipitation sum in Coldstream is at