Average annual temperature is 7.9 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: -17.3 °C
Number of sunny days: 193 days
Number of rainy days: 140 days
Number of snow days: 32 days
Look at detailed online map of Tatvan İlçesi
* Weather data for Tatvan İlçesi 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) | 6.3 | 2.4 | 10.7 | 15.0 | 18.8 | 26.4 | 31.3 | 32.4 | 28.7 | 18.2 | 15.4 | 9.8 |
| Average daytime temperature (°C) | 1.6 | -3.4 | 5.7 | 9.1 | 14.4 | 21.2 | 27.7 | 29.2 | 23.4 | 14.4 | 8.3 | 3.8 |
| Average temperature (°C) | -3.5 | -6.9 | 1.8 | 4.2 | 9.2 | 15.7 | 21.0 | 22.5 | 17.1 | 8.9 | 3.7 | -0.4 |
| Average night temperature (°C) | -6.9 | -10.6 | -2.2 | -0.7 | 3.4 | 9.3 | 13.5 | 15.1 | 10.8 | 3.9 | -0.4 | -3.7 |
| Absolute minimum temperature (°C) | -13.0 | -17.3 | -7.2 | -12.0 | -2.3 | 5.2 | 8.1 | 11.7 | 7.4 | 1.6 | -9.1 | -10.1 |
| 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) | 7.4 | 6.9 | 7.9 | 9.3 | 11.4 | 13.5 | 13.3 | 12.5 | 11.3 | 9.2 | 7.4 | 5.9 |
| Precipitation (mm) | 24 | 105 | 95 | 134 | 76 | 15 | 2 | 3 | 10 | 76 | 126 | 96 |
| Sunny days | 22 | 13 | 8 | 7 | 7 | 12 | 26 | 29 | 20 | 16 | 14 | 19 |
| Rainy days | 1 | 1 | 19 | 21 | 24 | 18 | 5 | 2 | 10 | 15 | 13 | 11 |
| Snow days | 8 | 14 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
The best time to visit Tatvan İlçesi during the most sunny months:
The largest precipitation sum in Tatvan İlçesi is at