Weather: Hiroshima — May
Conditions are pleasant for sightseeing, though you might encounter occasional showers.
👍 Climate Overview
May is a good time to visit Hiroshima. Warm weather with highs of 25°C—great for outdoor activities. Rain is common, so pack an umbrella. Being off-peak, you'll find better deals and fewer crowds.
Based on weather comfort, crowds, prices, and activity options
25°C
16°C
10days
13.9h
163mm
9h/day
70%
Humid7.8
Very High13 km/h (gusts 37)
Is May a good time to visit Hiroshima?
Conditions are pleasant for sightseeing, though you might encounter occasional showers.
Now
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Air Quality
Travel Context
- CrowdsModerate
- Travel Costs Shoulder Rates
Daylight
05:09
19:06
Visiting Hiroshima in May: Pros & Cons
Pros
- Comfortable temperatures for sightseeing
- Abundant sunshine for beach and outdoor fun
- Fewer crowds and better hotel deals
Things to Do in May
Events & Festivals
Recommended for This Weather
Hiroshima Weather by Month
| Month | Avg High | Avg Low | Rain | Sunshine | Humidity | UV Index | Crowds | Condition |
|---|---|---|---|---|---|---|---|---|
| Jan | 11°C | 3°C | 8d (57mm) | 7.3h | 72% Humid | 3.5 Moderate | | Good |
| Feb | 11°C | 3°C | 10d (74mm) | 7.9h | 70% Humid | 4.7 Moderate | | Good |
| Mar | 17°C | 7°C | 13d (126mm) | 8.2h | 69% Humid | 6.1 High | | Excellent |
| Apr | 21°C | 11°C | 10d (133mm) | 8.9h | 66% Humid | 7.6 Very High | | Excellent |
| May Current | 25°C | 16°C | 10d (163mm) | 9h | 70% Humid | 7.8 Very High | | Good |
| Jun | 28°C | 21°C | 15d (230mm) | 8.5h | 77% Humid | 7.3 Very High | | Wet |
| Jul | 32°C | 25°C | 16d (275mm) | 9.5h | 80% Very Muggy | 7.3 Very High | | Wet |
| Aug | 34°C | 26°C | 15d (263mm) | 10.1h | 77% Muggy | 7.3 Very High | | Wet |
| Sep | 31°C | 23°C | 13d (173mm) | 8.5h | 77% Muggy | 5.8 High | | Wet |
| Oct | 24°C | 15°C | 8d (72mm) | 8.2h | 73% Humid | 5.2 High | | Excellent |
| Nov | 19°C | 9°C | 6d (79mm) | 8h | 74% Humid | 4 Moderate | | Excellent |
| Dec | 12°C | 4°C | 8d (48mm) | 7.3h | 72% Humid | 3.2 Moderate | | Good |
Hiroshima
Peace Memorial with Peace Memorial Park and Miyajima Island & Itsukushima Shrine, floating shrine at Miyajima, and okonomiyaki cuisine.
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What to Pack for May
Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces. A waterproof jacket and shoes are non-negotiable — showers are frequent. Don't forget a wide-brimmed hat and high-SPF sunscreen — the sun is strong.
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Frequently Asked Questions
Is May a good time to visit Hiroshima?
Does it get cold at night in Hiroshima in May?
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Is May peak season in Hiroshima?
More Hiroshima Guides
Best Time to Visit
Coming soon
Things to Do
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Where to Stay
Best neighborhoods and hotel recommendations
Cost & Budget
Daily costs, money-saving tips, and budget breakdown
Itineraries
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Overview
Complete travel guide for Hiroshima: top things to do, itineraries, and typical costs.