Climate almanac
Akaiwa
Okayama, Japan · 34.81°, 134.02°
What is the climate like in Akaiwa?
The best time to visit Akaiwa is typically October – November, with trip comfort peaking in November (7.0/10). Akaiwa is warmest in August, when daily highs average 92°F (33°C), and coolest in January, when lows fall to about 35°F (2°C). The wettest month is typically July and the driest is January; the year sees roughly 56 in (1431 mm) of precipitation.
- Best time to visitOctober – November — comfort peaks in November (7.0/10)
- Warmest monthAugust — average high 92°F (33°C)
- Coolest monthJanuary — average low 35°F (2°C)
- Wettest monthJuly (9.2 in (233 mm))
- Driest monthJanuary (1.5 in (39 mm))
- Annual precipitation56 in (1431 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromOkayama, 18 km away (1951-2026)