Average annual temperature is 13.7 °C
Absolute maximum temperature: 31.1 °C
Absolute minimum temperature: -9.1 °C
Number of sunny days: 136 days
Number of rainy days: 222 days
Number of snow days: 7 days
Look at detailed online map of Güneysu
* Weather data for Güneysu 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) | 19.6 | 20.9 | 23.5 | 25.5 | 25.4 | 26.8 | 31.1 | 30.3 | 26.7 | 30.0 | 27.8 | 22.4 |
| Average daytime temperature (°C) | 10.9 | 7.8 | 12.5 | 16.6 | 17.5 | 21.5 | 24.3 | 26.2 | 22.2 | 20.4 | 19.0 | 14.3 |
| Average temperature (°C) | 5.8 | 3.4 | 8.7 | 12.0 | 14.1 | 18.7 | 20.7 | 23.0 | 19.1 | 15.9 | 13.3 | 9.2 |
| Average night temperature (°C) | 1.4 | -0.6 | 5.1 | 7.2 | 10.4 | 15.7 | 16.6 | 19.8 | 16.4 | 11.7 | 8.4 | 4.8 |
| Absolute minimum temperature (°C) | -5.9 | -9.1 | -3.5 | -4.4 | 5.0 | 14.1 | 11.0 | 15.5 | 12.4 | 8.1 | -4.3 | -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 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 6.9 | 5.5 | 5.0 | 7.3 | 9.2 | 9.0 | 10.6 | 10.1 | 7.7 | 7.7 | 6.3 | 5.1 |
| Precipitation (mm) | 54 | 163 | 175 | 142 | 81 | 211 | 121 | 114 | 129 | 152 | 236 | 134 |
| Sunny days | 21 | 8 | 8 | 12 | 7 | 5 | 14 | 8 | 7 | 16 | 15 | 15 |
| Rainy days | 10 | 15 | 21 | 18 | 24 | 25 | 17 | 23 | 23 | 15 | 15 | 16 |
| Snow days | 0 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Güneysu during the most sunny months:
The largest precipitation sum in Güneysu is at