Climate almanac
Koga
Fukuoka, JP · 33.73°, 130.47°
What is the climate like in Koga?
The best time to visit Koga is typically October – November, with trip comfort peaking in October (6.8/10). Koga is warmest in August, when daily highs average 91°F (33°C), and coolest in January, when lows fall to about 39°F (4°C). The wettest month is typically July and the driest is December; the year sees roughly 65 in of precipitation.
- Best time to visitOctober – November — comfort peaks in October (6.8/10)
- Warmest monthAugust — average high 91°F (33°C)
- Coolest monthJanuary — average low 39°F (4°C)
- Wettest monthJuly (10 in)
- Driest monthDecember (2.4 in)
- Annual precipitation65 in