Average annual temperature is 16.9 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -3.8 °C
Number of sunny days: 224 days
Number of rainy days: 141 days
Look at detailed online map of Sérres
* Weather data for Sérres Greece is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 19.3 | 19.1 | 21.9 | 21.7 | 25.7 | 31.7 | 38.4 | 36.5 | 32.8 | 28.2 | 24.8 | 19.4 |
| Average daytime temperature (°C) | 11.8 | 12.2 | 15.6 | 17.9 | 22.1 | 27.8 | 33.7 | 32.3 | 28.5 | 24.1 | 16.7 | 12.8 |
| Average temperature (°C) | 8.4 | 6.9 | 11.0 | 13.1 | 17.8 | 23.1 | 28.4 | 27.4 | 23.6 | 19.6 | 13.0 | 9.5 |
| Average night temperature (°C) | 5.1 | 2.6 | 6.5 | 8.3 | 13.5 | 18.4 | 22.8 | 22.4 | 19.2 | 15.7 | 9.3 | 6.3 |
| Absolute minimum temperature (°C) | -0.1 | -3.8 | 2.2 | 3.2 | 10.0 | 15.1 | 16.5 | 16.8 | 17.1 | 11.1 | 1.1 | 1.4 |
| 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) | 6.0 | 8.7 | 8.9 | 10.0 | 10.0 | 11.9 | 13.2 | 12.3 | 10.4 | 9.0 | 6.6 | 6.1 |
| Precipitation (mm) | 81 | 6 | 41 | 62 | 133 | 66 | 1 | 27 | 38 | 13 | 59 | 59 |
| Sunny days | 17 | 25 | 17 | 12 | 5 | 16 | 28 | 21 | 19 | 25 | 17 | 22 |
| Rainy days | 14 | 3 | 14 | 18 | 26 | 14 | 3 | 10 | 11 | 6 | 13 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Sérres during the most sunny months:
The largest precipitation sum in Sérres is at