Climate almanac
Chirpan
Stara Zagora, Bulgaria · 42.20°, 25.33°
What is the climate like in Chirpan?
The best time to visit Chirpan is typically June – September, with trip comfort peaking in August (8.8/10). Chirpan is warmest in August, when daily highs average 91°F (33°C), and coolest in January, when lows fall to about 29°F (-2°C). The wettest month is typically May and the driest is September; the year sees roughly 23 in (590 mm) of precipitation.
- Best time to visitJune – September — comfort peaks in August (8.8/10)
- Warmest monthAugust — average high 91°F (33°C)
- Coolest monthJanuary — average low 29°F (-2°C)
- Wettest monthMay (2.7 in (68 mm))
- Driest monthSeptember (0.9 in (24 mm))
- Annual precipitation23 in (590 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromKurdjali, 61 km away (1957-2025)