Weather · Hiroshima, Japan
Hiroshima Weather in April
April in Hiroshima averages 18°C by day and 8°C at night, with about 177mm of rain. That makes it a reasonable time to visit.
Avg high
18°C
64°F
Avg low
8°C
46°F
Rainfall
177mm
#4 wettest of 12
What to pack
Layers, plus a jacket for mornings and nights. Pack a rain jacket or travel umbrella, showers are frequent this month.
Timing a trip around the weather? A Local Friend in Hiroshima builds it around the season for you.