Weather in Hiroshima for May 2025
In general, the average temperature in Hiroshima at the beginning of May is 18.7 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 21 °C by the end of May.
The climate of Hiroshima in May is notably wet, with an average of 12 rainy days.
Is May a good time to visit Hiroshima? check out the best time to travel to Hiroshima page.
- New! Chat with our AI weatherman - it’s amazing and free.
Hiroshima in May average weather
Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
---|---|---|---|---|---|---|
1 15° | 2 18° | 3 20° | 4 21° | |||
5 20° | 6 16° | 7 21° | 8 15° | 9 18° | 10 19° | 11 20° |
12 17° | 13 20° | 14 21° | 15 20° | 16 17° | 17 21° | 18 23° |
19 21° | 20 24° | 21 25° | 22 22° | 23 22° | 24 24° | 25 25° |
26 22° | 27 19° | 28 17° | 29 22° | 30 23° | 31 19° |
You can click on date
Temperatures trend during May in Hiroshima
May weather day by day
Date | Weather | Temperatures | Rain | UV | More |
---|---|---|---|---|---|
1 May | Light rain | 15° /9° | 5 mm | 4 | |
2 May | Overcast | 18° /7° | 0 mm | 4 | |
3 May | Overcast | 20° /9° | 0 mm | 5 | |
4 May | Sunny | 21° /10° | 0 mm | 6 | |
5 May | Partly cloudy | 20° /11° | 0 mm | 6 | |
6 May | Moderate rain | 16° /14° | 33.1 mm | 4 | |
7 May | Fog | 21° /13° | 0.8 mm | 5 | |
8 May | Patchy rain possible | 15° /7° | 0.6 mm | 4 | |
9 May | Sunny | 18° /7° | 0 mm | 5 | |
10 May | Sunny | 19° /8° | 0 mm | 5 | |
11 May | Overcast | 20° /10° | 0 mm | 5 | |
12 May | Moderate rain | 17° /14° | 57 mm | 4 | |
13 May | Overcast | 20° /10° | 13.9 mm | 5 | |
14 May | Sunny | 21° /7° | 0 mm | 6 | |
15 May | Cloudy | 20° /10° | 0.4 mm | 5 | |
16 May | Patchy rain possible | 17° /12° | 0.3 mm | 4 | |
17 May | Sunny | 21° /10° | 0 mm | 6 | |
18 May | Sunny | 23° /10° | 0 mm | 6 | |
19 May | Overcast | 21° /13° | 0 mm | 5 | |
20 May | Sunny | 24° /13° | 0 mm | 6 | |
21 May | Sunny | 25° /13° | 0 mm | 7 | |
22 May | Overcast | 22° /13° | 0 mm | 5 | |
23 May | Partly cloudy | 22° /14° | 0 mm | 6 | |
24 May | Overcast | 24° /13° | 0 mm | 5 | |
25 May | Sunny | 25° /14° | 0 mm | 7 | |
26 May | Patchy rain possible | 22° /13° | 1 mm | 5 | |
27 May | Light rain shower | 19° /17° | 17 mm | 4 | |
28 May | Moderate rain | 17° /13° | 42.1 mm | 4 | |
29 May | Sunny | 22° /12° | 0 mm | 6 | |
30 May | Overcast | 23° /12° | 0 mm | 5 | |
31 May | Light drizzle | 19° /14° | 0.8 mm | 4 | |
Next |
Hiroshima in May - FAQ
What to pack to Hiroshima in May?
As you prepare for your trip to Hiroshima in May, 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 May, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
May rainfall patterns in Hiroshima
UV exposure in Hiroshima during May
Quick links
Get accurate weather forecasts for Hiroshima, located at latitude 34.4 and longitude 132.45. Stay updated with localized weather information tailored for Hiroshima.