Climate almanac
Derby
Kansas, United States · 37.55°, -97.27°
What is the climate like in Derby?
The best time to visit Derby is typically May – November, with trip comfort peaking in September (7.5/10). Derby is warmest in July, when daily highs average 92°F (33°C), and coolest in January, when lows fall to about 25°F (-4°C). The wettest month is typically May and the driest is February; the year sees roughly 36 in (925 mm) of precipitation.
- Best time to visitMay – November — comfort peaks in September (7.5/10)
- Warmest monthJuly — average high 92°F (33°C)
- Coolest monthJanuary — average low 25°F (-4°C)
- Wettest monthMay (7.2 in (182 mm))
- Driest monthFebruary (1.1 in (29 mm))
- Annual precipitation36 in (925 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromWichita Mcconnell AFB, 8 km away (1953-2026)