Average annual temperature is 14.7 °C
Absolute maximum temperature: 42.9 °C
Absolute minimum temperature: -6.5 °C
Number of sunny days: 240 days
Number of rainy days: 125 days
Look at detailed online map of Old Hopland
* Weather data for Old Hopland 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) | 21.5 | 23.1 | 18.9 | 33.0 | 34.3 | 40.0 | 42.3 | 42.9 | 37.2 | 35.3 | 26.9 | 20.7 |
| Average daytime temperature (°C) | 13.9 | 14.5 | 12.7 | 20.0 | 24.1 | 29.0 | 35.2 | 34.4 | 28.7 | 26.4 | 19.1 | 15.8 |
| Average temperature (°C) | 8.2 | 6.9 | 7.1 | 11.7 | 15.9 | 19.2 | 24.2 | 24.2 | 19.5 | 16.9 | 12.0 | 10.4 |
| Average night temperature (°C) | 4.5 | 2.1 | 3.2 | 6.0 | 10.0 | 11.6 | 14.7 | 15.9 | 13.0 | 10.6 | 7.0 | 7.1 |
| Absolute minimum temperature (°C) | -1.4 | -6.5 | -5.7 | 0.1 | 5.0 | 7.5 | 10.7 | 12.2 | 9.6 | 1.9 | -0.2 | 1.6 |
| 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 | 12.4 | 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) | 5.4 | 7.0 | 7.0 | 10.5 | 11.3 | 13.1 | 13.5 | 12.0 | 10.6 | 8.5 | 7.3 | 4.9 |
| Precipitation (mm) | 411 | 117 | 313 | 24 | 48 | 5 | 0 | 6 | 10 | 25 | 73 | 244 |
| Sunny days | 14 | 14 | 10 | 22 | 20 | 25 | 31 | 28 | 25 | 19 | 18 | 14 |
| Rainy days | 17 | 14 | 21 | 8 | 11 | 5 | 0 | 3 | 5 | 12 | 12 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Old Hopland during the most sunny months:
The largest precipitation sum in Old Hopland is at