Average annual temperature is 20.5 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -0.1 °C
Number of sunny days: 168 days
Number of rainy days: 197 days
Look at detailed online map of Hamburg
* Weather data for Hamburg 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) | 24.9 | 29.1 | 30.0 | 31.2 | 35.0 | 36.0 | 36.2 | 37.2 | 33.4 | 30.0 | 27.9 | 25.1 |
| Average daytime temperature (°C) | 19.6 | 23.2 | 23.9 | 27.0 | 29.1 | 31.0 | 33.4 | 34.3 | 30.4 | 26.1 | 20.9 | 17.5 |
| Average temperature (°C) | 13.7 | 16.8 | 17.8 | 20.6 | 22.8 | 25.2 | 27.5 | 28.2 | 24.7 | 20.3 | 15.5 | 12.6 |
| Average night temperature (°C) | 9.4 | 12.4 | 13.1 | 15.5 | 17.9 | 20.9 | 23.5 | 23.8 | 20.4 | 15.5 | 11.4 | 8.9 |
| Absolute minimum temperature (°C) | -0.1 | 2.2 | 1.7 | 9.3 | 12.3 | 17.7 | 21.9 | 22.4 | 16.8 | 9.2 | 2.1 | 0.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.6 | 8.6 | 8.9 | 9.8 | 10.5 | 10.3 | 11.0 | 11.2 | 10.0 | 9.4 | 7.1 | 6.9 |
| Precipitation (mm) | 79 | 105 | 113 | 94 | 113 | 240 | 150 | 254 | 86 | 57 | 55 | 191 |
| Sunny days | 16 | 20 | 15 | 13 | 10 | 5 | 3 | 9 | 15 | 24 | 17 | 21 |
| Rainy days | 15 | 8 | 16 | 17 | 21 | 25 | 28 | 22 | 15 | 7 | 13 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hamburg is at