Average annual temperature is 14.6 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -4.2 °C
Number of sunny days: 196 days
Number of rainy days: 169 days
Look at detailed online map of Vasto
* Weather data for Vasto Italy is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.0 | 16.3 | 21.1 | 22.0 | 27.1 | 32.8 | 34.5 | 35.4 | 30.0 | 29.8 | 18.5 | 19.1 |
| Average daytime temperature (°C) | 8.8 | 11.1 | 16.1 | 17.9 | 21.7 | 27.5 | 29.5 | 29.9 | 26.9 | 21.9 | 13.0 | 9.8 |
| Average temperature (°C) | 5.1 | 5.5 | 10.3 | 12.4 | 17.3 | 22.6 | 24.7 | 24.7 | 21.5 | 17.3 | 8.1 | 5.5 |
| Average night temperature (°C) | 2.1 | 1.2 | 5.2 | 7.4 | 13.2 | 17.8 | 19.7 | 19.7 | 16.5 | 13.2 | 4.3 | 2.5 |
| Absolute minimum temperature (°C) | -2.3 | -4.2 | -0.3 | 0.3 | 9.2 | 14.6 | 16.5 | 14.1 | 11.4 | 8.8 | -0.7 | -2.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 11.0 | 9.5 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.2 | 7.2 | 8.8 | 10.2 | 9.1 | 12.4 | 12.8 | 11.2 | 10.3 | 7.4 | 6.4 | 4.3 |
| Precipitation (mm) | 55 | 4 | 28 | 71 | 209 | 116 | 112 | 116 | 31 | 120 | 96 | 48 |
| Sunny days | 15 | 22 | 18 | 15 | 11 | 11 | 14 | 17 | 19 | 17 | 17 | 20 |
| Rainy days | 16 | 6 | 13 | 15 | 20 | 19 | 17 | 14 | 11 | 14 | 13 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Vasto during the most sunny months:
Months with the longest average daylight duration in Vasto:
The largest precipitation sum in Vasto is at