Average annual temperature is 16.9 °C
Absolute maximum temperature: 42.8 °C
Absolute minimum temperature: -2.5 °C
Number of sunny days: 220 days
Number of rainy days: 143 days
Number of snow days: 2 days
Look at detailed online map of Achílleio
* Weather data for Achílleio 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) | 20.1 | 21.0 | 24.4 | 24.4 | 28.5 | 35.0 | 42.8 | 37.0 | 31.8 | 26.9 | 24.7 | 21.7 |
| Average daytime temperature (°C) | 12.6 | 12.9 | 17.4 | 19.4 | 22.8 | 29.0 | 36.2 | 33.7 | 26.9 | 24.2 | 18.7 | 13.7 |
| Average temperature (°C) | 7.8 | 7.0 | 11.6 | 14.0 | 17.9 | 23.5 | 29.3 | 27.5 | 22.1 | 18.9 | 13.8 | 9.1 |
| Average night temperature (°C) | 4.1 | 2.5 | 6.8 | 9.0 | 13.1 | 18.1 | 22.8 | 21.7 | 17.9 | 14.3 | 9.0 | 5.3 |
| Absolute minimum temperature (°C) | 0.2 | -2.5 | 1.7 | 4.7 | 9.6 | 14.6 | 19.2 | 18.6 | 14.2 | 11.6 | 0.5 | -0.5 |
| 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) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 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) | 7.3 | 8.2 | 8.9 | 10.6 | 10.0 | 12.1 | 13.2 | 12.5 | 9.3 | 9.2 | 8.0 | 6.5 |
| Precipitation (mm) | 61 | 10 | 37 | 59 | 61 | 62 | 1 | 6 | 264 | 21 | 43 | 36 |
| Sunny days | 21 | 17 | 17 | 12 | 7 | 15 | 28 | 20 | 19 | 23 | 18 | 23 |
| Rainy days | 10 | 9 | 14 | 18 | 24 | 15 | 3 | 11 | 11 | 8 | 12 | 8 |
| Snow days | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Achílleio during the most sunny months:
The largest precipitation sum in Achílleio is at