Average annual temperature is 20.3 °C
Absolute maximum temperature: 45.3 °C
Absolute minimum temperature: -3.4 °C
Number of sunny days: 276 days
Number of rainy days: 89 days
Look at detailed online map of Düzce
* Weather data for Düzce Turkey is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.5 | 24.2 | 25.1 | 29.3 | 35.1 | 41.8 | 43.6 | 45.3 | 40.7 | 30.9 | 28.6 | 18.0 |
| Average daytime temperature (°C) | 12.3 | 12.3 | 19.7 | 23.1 | 29.9 | 35.9 | 40.7 | 41.4 | 36.2 | 28.5 | 20.2 | 14.6 |
| Average temperature (°C) | 6.7 | 6.5 | 14.3 | 17.0 | 23.8 | 29.6 | 33.8 | 34.3 | 29.1 | 22.7 | 15.2 | 9.8 |
| Average night temperature (°C) | 2.2 | 1.4 | 9.3 | 11.0 | 16.7 | 22.3 | 25.7 | 26.1 | 21.5 | 16.7 | 10.5 | 6.0 |
| Absolute minimum temperature (°C) | -2.7 | -3.4 | 2.4 | 1.6 | 8.9 | 18.0 | 22.7 | 22.5 | 18.7 | 13.6 | 3.1 | 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 | 14.0 | 14.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| 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) | 7.8 | 8.3 | 8.7 | 10.2 | 12.1 | 13.0 | 13.0 | 12.6 | 11.1 | 9.7 | 7.8 | 6.7 |
| Precipitation (mm) | 22 | 48 | 123 | 41 | 11 | 0 | 0 | 0 | 0 | 10 | 78 | 53 |
| Sunny days | 23 | 20 | 16 | 15 | 25 | 29 | 31 | 30 | 28 | 24 | 17 | 18 |
| Rainy days | 8 | 8 | 15 | 15 | 6 | 1 | 0 | 1 | 2 | 7 | 13 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Düzce during the most sunny months:
The largest precipitation sum in Düzce is at