Best Time to Visit Kirishima
Best time: Oct, Nov, May.
Aug is warmest (31.4°C high); Jun is rainiest (411 mm).
Kirishima weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 11.6 | 1.2 | 66 | 4.5 |
| Feb | 12.8 | 2.6 | 107 | 5.4 |
| Mar | 16.1 | 5.9 | 142 | 6.5 |
| Apr | 21 | 10.9 | 224 | 7.5 |
| May | 24.4 | 15 | 237 | 7.9 |
| Jun | 27.1 | 19.4 | 411 | 7.4 |
| Jul | 30.8 | 23.2 | 345 | 8.4 |
| Aug | 31.4 | 23.4 | 254 | 8.6 |
| Sep | 28.6 | 20.3 | 208 | 7 |
| Oct | 24.5 | 14.6 | 112 | 6 |
| Nov | 19.2 | 8.7 | 87 | 4.8 |
| Dec | 13.9 | 2.9 | 58 | 4.2 |
Average high temperature
Best months by activity
Overall: OctNovMay
Beaches: AugJul
Hiking: DecMayNov
Sightseeing: NovOctDecMay
Kirishima quick facts
What to pack
Cold months (Jan, Feb): warm layers and a coat.
Wet months (Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Kirishima?
Oct, Nov, May.
What is the rainiest month?
Jun, about 411 mm.
What is the warmest month?
Aug, with average highs of 31.4°C.
Where to stay
See Kirishima hotels · Book Kirishima tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.