Climate averages 1991–2020
Weather in Bulgaria in April
In April, average daytime highs across the 10 cities listed in Bulgaria range from 14.2°C in Pernik to 17.9°C in Pleven. Monthly rainfall ranges from 39 mm in Varna to 75 mm in Sliven.
Long-term climate patterns, not a forecast for a particular trip.
City by city
April in Bulgaria
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| Sofia | 15.2°C5.2°C | 5.2°C | 58 | 11.4 |
| Plovdiv | 17.0°C6.2°C | 6.2°C | 46 | 8.4 |
| Varna | 14.6°C7.1°C | 7.1°C | 39 | 8.3 |
| Burgas | 16.0°C7.0°C | 7.0°C | 45 | 8.3 |
| Stara Zagora | 17.1°C6.3°C | 6.3°C | 60 | 11.0 |
| Ruse | 17.6°C7.4°C | 7.4°C | 55 | 9.6 |
| Pleven | 17.9°C7.3°C | 7.3°C | 57 | 9.3 |
| Sliven | 16.4°C6.6°C | 6.6°C | 75 | 12.2 |
| Pernik | 14.2°C3.7°C | 3.7°C | 54 | 10.0 |
| Shumen | 15.9°C5.3°C | 5.3°C | 52 | 9.7 |
A rain day is a local calendar day with at least 1 mm of precipitation.