Hiroshima Weather in October
Japan · October climate averages and travel tips
Avg high22°C (72°F)
Avg low12°C (54°F)
Rainfall103 mm (4.1 in)
RatingExcellent 8.5/10
Hiroshima in October sees daytime temperatures around 22°C (72°F), dropping to about 12°C (54°F) at night. October is autumn (fall) in Japan. The month is moderately rainy, with about 103 mm (4.1 in) of rain spread over 10 days. You get roughly 11.1 hours of daylight and frequently cloudy skies.
Is October a good time to visit Hiroshima?
Yes — October is one of the best months to visit Hiroshima. The weather rates excellent (8.5/10) on our comfort score.
October weather at a glance
| Average high | 22°C (72°F) |
|---|---|
| Average low | 12°C (54°F) |
| Daily mean | 17°C (62°F) |
| Rainfall | 103 mm (4.1 in) |
| Rainy days (1 mm+) | 10 |
| Humidity | 82% |
| Cloud cover | 60% |
| Daylight | 11.1 hours |
| Est. sunshine | 4.9 hours/day |
| Wind | 7 km/h |
| vs September | 5°C cooler than September, with 66 mm less rain. |
What to pack for Hiroshima in October
- T-shirts plus a light layer for the evening
- an umbrella or rain jacket
Hiroshima weather in other months
Jan8°C / 0°C60 mmFairFeb9°C / 0°C77 mmFairMar13°C / 2°C112 mmFairApr18°C / 7°C136 mmGoodMay23°C / 12°C144 mmGoodJun26°C / 17°C215 mmPoorJul30°C / 22°C277 mmPoorAug31°C / 23°C140 mmPoorSep27°C / 19°C169 mmFairOct22°C / 12°C103 mmExcellentNov16°C / 7°C83 mmGoodDec10°C / 1°C75 mmFair
← SeptemberBest time to visit HiroshimaNovember →
Better weather in October nearby
- Izmir24°C · 45 mm · Excellent
- Kathmandu23°C · 52 mm · Excellent
- Antalya27°C · 60 mm · Excellent
- Bodrum25°C · 46 mm · Excellent
- Beijing20°C · 27 mm · Excellent
- Tianjin21°C · 26 mm · Excellent
Nearby in October
- Fukuoka23°C · 97 mm
- Kobe22°C · 142 mm
- Osaka22°C · 178 mm
- Nara22°C · 178 mm
- Kyoto22°C · 151 mm
- Ulsan20°C · 77 mm
Where else is good in October? See where to go in October.