Hiroshima Weather in July

July in Hiroshima brings very high temperatures, with highs of 31°C (88°F) and nights dropping to 23°C (73°F). Rainfall is on the higher side this month, averaging around 207 mm (8.1 in), so keep a rain jacket handy.

Rainfall in Hiroshima in July

Typically around 17 days of rainfall are expected, averaging 207 mm (8.1 in) for the month. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Hiroshima in July

Daytime highs in Hiroshima in July reach 31°C (88°F), with nights around 23°C (73°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. With lows around 23°C (73°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Hiroshima in July

With about 177 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Wind Speed in Hiroshima in July

Wind speeds average 1 m/s (2 knots) during July. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.

July in Hiroshima has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.