The highest day temperature in June 2024 was 86°F. The lowest night temperature was 54°F. The average values for day and night temperatures during June were 77.3°F и 65.5°F respectivly.

The average sea surface temperature in June 2024 for Hiroshima was 72.3°F. The maximum and minimum values were 65.8°F and 77.4°F respectively.

You can expect various weather conditions during June. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in June for Hiroshima is 7.6 in. It makes june one of the most rainy months of the year.

The average wind speed in June is 3.9 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Hiroshima in June is 7.9 hours.