Average annual temperature is 13.9 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 188 days
Number of rainy days: 177 days
Look at detailed online map of Biron
* Weather data for Biron 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) | 14.7 | 15.3 | 20.9 | 21.3 | 27.9 | 32.3 | 34.5 | 35.4 | 30.0 | 26.3 | 18.9 | 14.0 |
| Average daytime temperature (°C) | 9.0 | 9.9 | 15.7 | 17.1 | 21.7 | 26.9 | 29.4 | 29.4 | 26.6 | 21.3 | 12.9 | 9.1 |
| Average temperature (°C) | 4.8 | 4.8 | 9.6 | 11.6 | 17.0 | 21.6 | 24.1 | 23.6 | 20.6 | 16.0 | 7.4 | 4.7 |
| Average night temperature (°C) | 1.2 | 0.5 | 3.9 | 5.9 | 12.4 | 16.1 | 18.7 | 18.1 | 15.2 | 11.3 | 2.8 | 1.0 |
| Absolute minimum temperature (°C) | -4.5 | -5.4 | -1.1 | -0.6 | 8.4 | 14.0 | 14.5 | 11.2 | 11.0 | 6.2 | -2.6 | -2.6 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 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 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 5.4 | 7.4 | 8.9 | 10.0 | 8.8 | 12.3 | 12.6 | 11.0 | 10.5 | 7.7 | 6.7 | 5.8 |
| Precipitation (mm) | 92 | 1 | 36 | 99 | 190 | 71 | 159 | 163 | 56 | 161 | 143 | 48 |
| Sunny days | 16 | 23 | 17 | 13 | 6 | 11 | 8 | 19 | 20 | 16 | 18 | 21 |
| Rainy days | 15 | 5 | 14 | 17 | 25 | 19 | 23 | 12 | 10 | 15 | 12 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Biron during the most sunny months:
Months with the longest average daylight duration in Biron:
The largest precipitation sum in Biron is at