Bulgaria: weather & best time to visit
2 destinations with long-term climate data. Best time to visit overall: June – August.
Weather by month
Daytime highs and sea temperatures range across the destinations; the score is their average. Best months are marked.
| Month | Score | Air | Sea | Best weather |
|---|---|---|---|---|
| JanuaryJan | 16 | 6–7° | 8° | Nessebar (Sunny Beach) |
| FebruaryFeb | 20 | 7–8° | 7° | Varna |
| MarchMar | 20 | 10–11° | 7° | Nessebar (Sunny Beach) |
| AprilApr | 27 | 15° | 10° | Nessebar (Sunny Beach) |
| MayMay | 38 | 20° | 16° | Nessebar (Sunny Beach) |
| JuneJun | 84 | 25° | 21–22° | Nessebar (Sunny Beach) |
| JulyJul | 97 | 28° | 24–25° | Nessebar (Sunny Beach) |
| AugustAug | 99 | 28° | 25° | Nessebar (Sunny Beach) |
| SeptemberSep | 78 | 23° | 23° | Nessebar (Sunny Beach) |
| OctoberOct | 29 | 17–18° | 18–19° | Nessebar (Sunny Beach) |
| NovemberNov | 18 | 13–14° | 14–15° | Varna |
| DecemberDec | 14 | 8–9° | 10–11° | Varna |
Destinations2
Bulgaria month by month
More from Europe
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0)