Average annual temperature is 13.6 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: -5.3 °C
Number of sunny days: 164 days
Number of rainy days: 190 days
Number of snow days: 11 days
Look at detailed online map of Omarska
* Weather data for Omarska Bosnia and Herzegovina is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.6 | 18.5 | 23.7 | 22.5 | 26.5 | 35.0 | 37.5 | 37.4 | 31.6 | 28.4 | 20.7 | 20.2 |
| Average daytime temperature (°C) | 9.0 | 9.6 | 14.9 | 15.3 | 20.3 | 25.3 | 29.7 | 28.3 | 26.1 | 22.7 | 13.7 | 11.0 |
| Average temperature (°C) | 5.0 | 4.0 | 9.1 | 10.4 | 15.7 | 20.1 | 23.8 | 22.5 | 20.1 | 16.8 | 9.5 | 6.0 |
| Average night temperature (°C) | 1.8 | -0.4 | 3.7 | 5.8 | 11.3 | 15.1 | 18.3 | 17.0 | 14.7 | 11.6 | 5.1 | 1.8 |
| Absolute minimum temperature (°C) | -1.8 | -5.3 | -0.9 | -0.2 | 7.7 | 12.4 | 12.7 | 11.5 | 10.5 | 4.4 | -2.2 | -3.2 |
| 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 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| 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) | 4.1 | 7.2 | 7.6 | 7.9 | 8.2 | 11.0 | 12.6 | 11.3 | 9.6 | 8.4 | 5.5 | 5.5 |
| Precipitation (mm) | 129 | 60 | 43 | 89 | 208 | 89 | 87 | 53 | 90 | 40 | 126 | 65 |
| Sunny days | 13 | 20 | 15 | 8 | 7 | 8 | 15 | 13 | 17 | 22 | 9 | 17 |
| Rainy days | 13 | 6 | 16 | 20 | 24 | 22 | 16 | 18 | 13 | 9 | 20 | 13 |
| Snow days | 5 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Omarska during the most sunny months:
Months with the longest average daylight duration in Omarska:
The largest precipitation sum in Omarska is at