Monthly climate guide
Plovdiv weather in September
Expect hot weather in Plovdiv in September: afternoons reach about 27°C (81°F), while nights drop to around 14°C (57°F). Around 41 mm of rain falls over the month (fairly dry), and skies are a mix of sun and cloud. Daytime highs are 4°C cooler than August and 7°C warmer than October.
What stands out in September
- Plovdiv is usually about 7°C warmer than Bansko, 110 km away, in September.
- September is Plovdiv's third warmest month.
- Expect a big gap between day and night — about 13°C.
- Temperatures are falling — expect highs around 7°C lower by October.
Avg high
27°C
81°F
Avg low
14°C
57°F
Rainfall
41 mm
fairly dry
Humidity
53%
relative
Sky
46%
cloud · a mix of sun and cloud
Plovdiv weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 6°C / 42°F | -3°C / 26°F | 69 mm | 84% | 68% |
| February | 9°C / 47°F | -1°C / 30°F | 52 mm | 82% | 69% |
| March | 13°C / 55°F | 2°C / 36°F | 62 mm | 76% | 67% |
| April | 18°C / 64°F | 6°C / 43°F | 53 mm | 71% | 62% |
| May | 23°C / 73°F | 11°C / 52°F | 70 mm | 68% | 67% |
| June | 27°C / 81°F | 15°C / 59°F | 84 mm | 63% | 55% |
| July | 31°C / 87°F | 18°C / 64°F | 47 mm | 53% | 40% |
| August | 32°C / 89°F | 18°C / 64°F | 32 mm | 49% | 34% |
| September | 27°C / 81°F | 14°C / 57°F | 41 mm | 53% | 46% |
| October | 20°C / 68°F | 8°C / 46°F | 60 mm | 67% | 54% |
| November | 13°C / 56°F | 4°C / 38°F | 55 mm | 79% | 66% |
| December | 8°C / 46°F | -1°C / 30°F | 62 mm | 81% | 64% |
What to pack for September
- Light, breathable clothing (cotton or linen)
- A sun hat and high-SPF sunscreen
- A refillable water bottle
- An extra layer — evenings are noticeably cooler than afternoons
- A small travel umbrella, just in case
Is September a good time to visit Plovdiv?
Compare the months in the chart above to find your ideal window.
Best time to visit Plovdiv →Other Bulgaria cities in September
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Plovdiv weather in September. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/bulgaria/plovdiv/september
<a href="https://weathercompare.eu/weather/bulgaria/plovdiv/september">Plovdiv weather in September</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/bulgaria/plovdiv" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Plovdiv weather in September"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/bulgaria/plovdiv/september">Plovdiv weather in September</a> – WeatherCompare</p>
Plovdiv in September: quick answers
Is September a good time to visit Plovdiv?
Yes. September is one of the best months for Plovdiv, with highs around 27°C and about 41 mm of rain.
How warm is Plovdiv in September?
Average highs are about 27°C (81°F) and average lows about 14°C (57°F), based on 10 years of daily data.
Does it rain a lot in Plovdiv in September?
Plovdiv typically gets around 41 mm of rain in September — fairly dry.
Figures are long-term averages for the area around Plovdiv (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.