Average annual temperature is 10.8 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: -11.2 °C
Number of sunny days: 136 days
Number of rainy days: 210 days
Number of snow days: 19 days
Look at detailed online map of Starý Bydžov
* Weather data for Starý Bydžov Czech Republic is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.2 | 12.2 | 18.6 | 20.0 | 24.9 | 31.3 | 33.6 | 32.3 | 28.3 | 27.5 | 15.2 | 11.3 |
| Average daytime temperature (°C) | 5.3 | 5.7 | 10.1 | 11.7 | 18.7 | 23.9 | 26.3 | 24.6 | 23.9 | 16.9 | 8.2 | 5.2 |
| Average temperature (°C) | 2.9 | 2.0 | 5.4 | 7.3 | 13.6 | 18.5 | 20.9 | 19.8 | 18.1 | 12.4 | 5.1 | 2.8 |
| Average night temperature (°C) | 0.0 | -1.5 | 1.2 | 2.5 | 8.0 | 12.6 | 15.1 | 15.1 | 12.6 | 8.2 | 2.2 | 0.0 |
| Absolute minimum temperature (°C) | -5.6 | -7.8 | -4.5 | -4.4 | 2.9 | 7.4 | 10.3 | 7.3 | 8.1 | 1.1 | -6.1 | -11.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.6 | 10.1 | 11.9 | 13.8 | 15.4 | 16.3 | 15.9 | 14.4 | 12.6 | 10.7 | 9.0 | 8.1 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.7 | 4.9 | 6.4 | 6.7 | 11.1 | 12.2 | 11.8 | 8.9 | 10.1 | 6.2 | 4.0 | 3.2 |
| Precipitation (mm) | 57 | 30 | 59 | 78 | 35 | 54 | 43 | 160 | 30 | 62 | 94 | 100 |
| Sunny days | 11 | 12 | 9 | 10 | 20 | 10 | 12 | 10 | 20 | 13 | 3 | 6 |
| Rainy days | 14 | 15 | 21 | 20 | 11 | 20 | 19 | 21 | 10 | 18 | 24 | 17 |
| Snow days | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 8 |
The best time to visit Starý Bydžov during the most sunny months:
Months with the longest average daylight duration in Starý Bydžov:
The largest precipitation sum in Starý Bydžov is at