Best Time to Visit Itami
Best time: Oct, Nov, Aug, May.
Aug is warmest (33°C high); Jun is rainiest (209 mm).
Itami weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 9.4 | 1 | 45 | 3.7 |
| Feb | 10 | 1.2 | 60 | 4.5 |
| Mar | 13.5 | 3.8 | 98 | 5.9 |
| Apr | 19.9 | 9.1 | 130 | 7.3 |
| May | 24.5 | 13.9 | 141 | 8.2 |
| Jun | 27.5 | 18.7 | 209 | 7.5 |
| Jul | 31.4 | 23 | 160 | 8 |
| Aug | 33 | 23.9 | 99 | 8.2 |
| Sep | 28.6 | 19.9 | 179 | 6.1 |
| Oct | 23 | 13.4 | 109 | 5.2 |
| Nov | 17.5 | 7.8 | 69 | 4 |
| Dec | 12.1 | 3 | 38 | 3.4 |
Average high temperature
Best months by activity
Overall: OctNovAugMay
Beaches: AugJul
Hiking: DecNovJanMay
Sightseeing: NovOctDecApr
Itami quick facts
What to pack
Hot months (Aug): light clothes, sunscreen, hat.
Cold months (Jan, Feb, Dec): warm layers and a coat.
Wet months (Mar, Apr, May, Jun, Jul, Aug, Sep, Oct): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Itami?
Oct, Nov, Aug, May.
What is the rainiest month?
Jun, about 209 mm.
What is the warmest month?
Aug, with average highs of 33°C.
Where to stay
Book Itami hotels · Itami tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.