Average annual temperature is 16.2 °C
Absolute maximum temperature: 43.7 °C
Absolute minimum temperature: -4.4 °C
Number of sunny days: 174 days
Number of rainy days: 190 days
Number of snow days: 1 day
Look at detailed online map of Biga
* Weather data for Biga 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) | 18.9 | 21.5 | 22.8 | 24.3 | 24.8 | 30.0 | 43.7 | 37.7 | 33.7 | 29.8 | 30.0 | 22.1 |
| Average daytime temperature (°C) | 12.3 | 11.6 | 14.2 | 17.3 | 19.6 | 25.4 | 32.6 | 32.1 | 27.6 | 24.0 | 19.7 | 15.0 |
| Average temperature (°C) | 8.5 | 6.6 | 10.0 | 12.5 | 15.7 | 20.8 | 26.7 | 26.7 | 23.0 | 18.5 | 14.5 | 10.5 |
| Average night temperature (°C) | 5.1 | 2.1 | 6.1 | 7.8 | 11.8 | 16.1 | 20.3 | 21.9 | 18.9 | 13.7 | 9.7 | 6.8 |
| Absolute minimum temperature (°C) | -2.7 | -4.4 | -0.1 | 2.6 | 8.0 | 12.5 | 15.4 | 18.7 | 14.8 | 8.7 | 1.8 | 1.5 |
| 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 | 15.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 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) | 4.5 | 7.1 | 6.4 | 8.7 | 9.1 | 11.6 | 13.4 | 11.3 | 10.4 | 8.8 | 5.8 | 4.8 |
| Precipitation (mm) | 51 | 30 | 93 | 140 | 111 | 48 | 5 | 12 | 77 | 15 | 166 | 85 |
| Sunny days | 15 | 16 | 10 | 8 | 7 | 13 | 24 | 19 | 15 | 18 | 11 | 18 |
| Rainy days | 16 | 11 | 21 | 22 | 24 | 17 | 7 | 12 | 15 | 13 | 19 | 13 |
| Snow days | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Biga during the most sunny months:
The largest precipitation sum in Biga is at