Climate almanac
Kostopil
Rivne Oblast, Ukraine · 50.88°, 26.45°
What is the climate like in Kostopil?
The best time to visit Kostopil is typically August – September, with trip comfort peaking in August (7.5/10). Kostopil is warmest in August, when daily highs average 79°F (26°C), and coolest in January, when lows fall to about 25°F (-4°C). The wettest month is typically July and the driest is November; the year sees roughly 29 in (736 mm) of precipitation.
- Best time to visitAugust – September — comfort peaks in August (7.5/10)
- Warmest monthAugust — average high 79°F (26°C)
- Coolest monthJanuary — average low 25°F (-4°C)
- Wettest monthJuly (4.0 in (101 mm))
- Driest monthNovember (1.6 in (41 mm))
- Annual precipitation29 in (736 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromRivne, 40 km away (1959-2025)