Average annual temperature is 13.4 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: -7.3 °C
Number of sunny days: 217 days
Number of rainy days: 138 days
Number of snow days: 10 days
Look at detailed online map of Oltan
* Weather data for Oltan 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) | 13.5 | 17.6 | 19.3 | 20.7 | 26.9 | 30.6 | 37.4 | 41.4 | 32.3 | 24.7 | 23.2 | 15.3 |
| Average daytime temperature (°C) | 8.2 | 7.1 | 12.5 | 15.6 | 20.8 | 25.6 | 31.9 | 35.2 | 27.1 | 21.5 | 14.8 | 10.2 |
| Average temperature (°C) | 2.2 | 1.6 | 7.6 | 10.0 | 15.2 | 19.7 | 24.6 | 27.7 | 20.6 | 15.6 | 10.1 | 5.5 |
| Average night temperature (°C) | -2.5 | -2.9 | 2.7 | 4.6 | 9.6 | 13.8 | 17.1 | 20.1 | 14.5 | 9.6 | 5.4 | 1.2 |
| Absolute minimum temperature (°C) | -6.7 | -7.3 | -4.8 | 0.3 | 3.9 | 11.4 | 13.0 | 17.2 | 10.5 | 5.0 | -4.7 | -3.2 |
| 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 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| 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) | 7.5 | 7.6 | 7.1 | 9.7 | 10.8 | 12.8 | 13.5 | 12.5 | 10.9 | 9.3 | 6.1 | 6.7 |
| Precipitation (mm) | 9 | 15 | 106 | 74 | 63 | 60 | 3 | 0 | 21 | 5 | 83 | 52 |
| Sunny days | 22 | 19 | 11 | 9 | 11 | 12 | 25 | 30 | 22 | 27 | 11 | 18 |
| Rainy days | 7 | 4 | 19 | 21 | 20 | 18 | 6 | 1 | 8 | 4 | 17 | 13 |
| Snow days | 2 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
The best time to visit Oltan during the most sunny months:
The largest precipitation sum in Oltan is at