Hiroshima
June
Weather in Hiroshima for June 2026
Your guide to Hiroshima weather in June - trends and predictions
In general, the average temperature in Hiroshima at the beginning of June is 23.4 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 25.9 °C by the end of June.
Hiroshima experiences heavy rainfall in June, with over 20 rainy days and an average total precipitation 228.1 mm.
Is June a good time to visit Hiroshima? check out the best time to travel to Hiroshima page.
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Temperatures
Rain 🌧️
More
3
Dry days
27
Rainy days
0
Snow days
24°/17°
Temperatures
11 km/h
Avg max wind
82 %
Avg humidity
Hiroshima Weather June
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Temperatures trend during June in Hiroshima
See the weather trend as well as the moving average line
June weather in Hiroshima day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Partly cloudy | 24° /13° | 1.8 mm | 6 | |
| 2 Jun. | Partly cloudy | 23° /14° | 11.8 mm | 6 | |
| 3 Jun. |  Sunny | 23° /14° | 7.3 mm | 6 | |
| 4 Jun. | Sunny | 24° /13° | 3.9 mm | 6 | |
| 5 Jun. | Sunny | 23° /13° | 5.2 mm | 6 | |
| 6 Jun. |  Moderate or heavy rain shower | 22° /14° | 8.8 mm | 5 | |
| 7 Jun. | Sunny | 25° /14° | 0 mm | 6 | |
| 8 Jun. |  Patchy rain possible | 23° /15° | 10.7 mm | 5 | |
| 9 Jun. | Sunny | 23° /15° | 3.2 mm | 5 | |
| 10 Jun. | Patchy rain possible | 24° /16° | 11 mm | 6 | |
| 11 Jun. | Patchy rain possible | 23° /17° | 12.8 mm | 5 | |
| 12 Jun. | Patchy rain possible | 24° /16° | 2.4 mm | 6 | |
| 13 Jun. | Patchy rain possible | 24° /17° | 2.3 mm | 5 | |
| 14 Jun. | Moderate or heavy rain shower | 23° /17° | 28.3 mm | 5 | |
| 15 Jun. | Patchy rain possible | 25° /18° | 1.3 mm | 6 | |
| 16 Jun. | Light rain shower | 25° /17° | 7.5 mm | 6 | |
| 17 Jun. |  Overcast | 27° /17° | 0.8 mm | 6 | |
| 18 Jun. | Patchy rain possible | 25° /17° | 8.5 mm | 6 | |
| 19 Jun. | Sunny | 28° /17° | 7.1 mm | 7 | |
| 20 Jun. | Sunny | 27° /18° | 0 mm | 7 | |
| 21 Jun. | Moderate or heavy rain shower | 24° /18° | 17.1 mm | 6 | |
| 22 Jun. |  Cloudy | 24° /18° | 17 mm | 5 | |
| 23 Jun. | Patchy rain possible | 26° /19° | 10.8 mm | 6 | |
| 24 Jun. | Patchy rain possible | 25° /18° | 2.7 mm | 6 | |
| 25 Jun. | Patchy rain possible | 25° /19° | 1.4 mm | 6 | |
| 26 Jun. | Light rain shower | 24° /18° | 8.4 mm | 5 | |
| 27 Jun. |  Heavy rain at times | 26° /18° | 3.8 mm | 6 | |
| 28 Jun. | Cloudy | 26° /19° | 14.3 mm | 6 | |
| 29 Jun. | Patchy rain possible | 28° /20° | 1.5 mm | 6 | |
| 30 Jun. | Patchy rain possible | 27° /20° | 16.4 mm | 6 | |
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Important Notice
Our weather forecast for Hiroshima in June is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Hiroshima forecast closer to your planned date for the most up-to-date weather information.
Change Month
Hiroshima weather in June vs May vs July
Compare June weather in Hiroshima with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| May | June | July | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 21°/12° | 24°/17° | 29°/22° |
| Rainfall | 206 mm | 228 mm | 203 mm |
| Wind | 12.5 km/h | 10.5 km/h | 10.8 km/h |
| Humidity | 74% | 82% | 83% |
| Rainy days | 26 days | 27 days | 22 days |
| Dry days | 5 days | 3 days | 9 days |
Planning a trip to Hiroshima? Discover the best time to visit
Hiroshima in June - FAQ
What are the expected maximum and minimum temperatures in Hiroshima during June?
During June, expect a variety of temperatures with highs around 24° and lows near 17°, suitable for diverse activities and preferences.
How much rainfall should be expected in Hiroshima during June?
Significant rainfall exceeding 228.1 mm is expected in Hiroshima during June, occurring over more than 27 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hiroshima during June?
The average wind speed in Hiroshima during June is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Hiroshima in June?
As you prepare for your trip to Hiroshima in June, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Hiroshima, during June, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Layered Clothing: Light sweaters, long-sleeve shirts, light jackets, and comfortable pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
June rainfall patterns in Hiroshima
Explore the daily rainfall trends and prepare for Hiroshimas June weather 💧
UV exposure in Hiroshima during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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