Climate averages 1991–2020
Weather in Bulgaria in October
In October, average daytime highs across the 10 cities listed in Bulgaria range from 15.8°C in Pernik to 18.3°C in Pleven. Monthly rainfall ranges from 42 mm in Plovdiv to 63 mm in Sliven.
Long-term climate patterns, not a forecast for a particular trip.
City by city
October in Bulgaria
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| Sofia | 16.5°C7.3°C | 7.3°C | 46 | 6.9 |
| Plovdiv | 17.9°C8.6°C | 8.6°C | 42 | 6.3 |
| Varna | 17.2°C11.1°C | 11.1°C | 56 | 7.5 |
| Burgas | 18.1°C10.7°C | 10.7°C | 61 | 7.3 |
| Stara Zagora | 18.3°C9.1°C | 9.1°C | 57 | 7.0 |
| Ruse | 17.9°C9.1°C | 9.1°C | 51 | 6.9 |
| Pleven | 18.3°C9.1°C | 9.1°C | 45 | 6.9 |
| Sliven | 17.6°C9.6°C | 9.6°C | 63 | 7.8 |
| Pernik | 15.8°C5.9°C | 5.9°C | 46 | 6.4 |
| Shumen | 16.7°C8.0°C | 8.0°C | 51 | 6.7 |
A rain day is a local calendar day with at least 1 mm of precipitation.