Bansko weather in August

August in Bansko: warm, rainy, with clean air — one of the weakest months to visit.
#12 of 12 months in Bansko · #893 of 897 destinations to visit in August · comfort 15/100 (tier F)
Updated June 2026 · climate normals from ERA5 reanalysis
Traveller notes on Bansko in August
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Bansko climate normals — August
| Daytime high | 27°C / 80°F | 🌤 warm |
|---|---|---|
| Nighttime low | 18°C / 64°F | |
| Rainfall | 89 mm / 3.5 in | 🌧 rainy |
| Rainy days | 12 days | |
| Humidity | 68% | 💧 humid |
| Dew point | 15°C / 59°F | |
| Sunshine | 12.1 h/day | |
| Daylight | 13.8 h | |
| Wind | 8 km/h / 5 mph | |
| Air quality (US AQI) | 41 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Bansko in August — FAQ
- Is August a good time to visit Bansko?
- August in Bansko: warm, rainy, with clean air — one of the weakest months to visit. It ranks #12 of 12 months for Bansko on SeasonMap's comfort score (15/100).
- What is the weather like in Bansko in August?
- In August, Bansko averages a daily high of 26.7°C and a low of 17.6°C, with about 89.2 mm of rain over roughly 12 rainy days.
- What is the air quality in Bansko in August?
- Bansko has a mean US Air Quality Index of about 41 in August.