Hiroshima-shi (Hiroshima)
May
Weather in Hiroshima-shi for May 2025
Your guide to Hiroshima-shi weather in May - trends and predictions
In general, the average temperature in Hiroshima-shi at the beginning of May is 19.3 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 22.3 °C by the end of May.
Hiroshima-shi experiences heavy rainfall in May, with over 20 rainy days and an average total precipitation 207.7 mm.
Is May a good time to visit Hiroshima-shi? check out the best time to travel to Hiroshima-shi page.
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Temperatures
Rain 🌧️
More
8
Dry days
23
Rainy days
0
Snow days
21°/13°
Temperatures
12 km/h
Avg max wind
74 %
Avg humidity
Hiroshima-shi in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  18° | 2  18° | 3  19° | 4  21° | |||
| 5 20° | 6  20° | 7 19° | 8  19° | 9 20° | 10 21° | 11 21° |
| 12 19° | 13 19° | 14 22° | 15 21° | 16 22° | 17 23° | 18 23° |
| 19 21° | 20 22° | 21 22° | 22 23° | 23 24° | 24 23° | 25 23° |
| 26 21° | 27 22° | 28 22° | 29 24° | 30 22° | 31 22° |
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Temperatures trend during May in Hiroshima-shi
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Moderate or heavy rain shower | 18° /9° | 3.4 mm | 5 | |
| 2 May | Patchy rain possible | 18° /7° | 0.2 mm | 5 | |
| 3 May | Sunny | 19° /9° | 0 mm | 5 | |
| 4 May | Cloudy | 21° /10° | 0 mm | 5 | |
| 5 May | Moderate or heavy rain shower | 20° /11° | 11.5 mm | 5 | |
| 6 May | Partly cloudy | 20° /12° | 23 mm | 5 | |
| 7 May | Moderate rain at times | 19° /12° | 19.7 mm | 5 | |
| 8 May | Overcast | 19° /11° | 1.8 mm | 5 | |
| 9 May | Cloudy | 20° /10° | 0.1 mm | 5 | |
| 10 May | Partly cloudy | 21° /10° | 0 mm | 6 | |
| 11 May | Cloudy | 21° /11° | 3.5 mm | 5 | |
| 12 May | Moderate or heavy rain shower | 19° /13° | 20.3 mm | 5 | |
| 13 May | Moderate or heavy rain shower | 19° /13° | 11.7 mm | 5 | |
| 14 May | Cloudy | 22° /11° | 2.4 mm | 5 | |
| 15 May | Moderate or heavy rain shower | 21° /12° | 4.8 mm | 5 | |
| 16 May | Patchy rain possible | 22° /13° | 1.3 mm | 6 | |
| 17 May | Sunny | 23° /13° | 13.5 mm | 6 | |
| 18 May | Sunny | 23° /13° | 3.9 mm | 6 | |
| 19 May | Overcast | 21° /14° | 5.5 mm | 5 | |
| 20 May | Moderate or heavy rain shower | 22° /14° | 15.7 mm | 5 | |
| 21 May | Sunny | 22° /14° | 4.5 mm | 6 | |
| 22 May | Cloudy | 23° /13° | 0.6 mm | 5 | |
| 23 May | Sunny | 24° /14° | 0 mm | 6 | |
| 24 May | Moderate rain at times | 23° /13° | 1.7 mm | 6 | |
| 25 May | Sunny | 23° /14° | 0 mm | 6 | |
| 26 May | Partly cloudy | 21° /14° | 2 mm | 5 | |
| 27 May | Moderate or heavy rain shower | 22° /15° | 17.2 mm | 5 | |
| 28 May | Partly cloudy | 22° /14° | 10.7 mm | 6 | |
| 29 May | Sunny | 24° /15° | 3.5 mm | 6 | |
| 30 May | Sunny | 22° /14° | 14.3 mm | 5 | |
| 31 May | Sunny | 22° /14° | 10.7 mm | 5 | |
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Important Notice
Our weather forecast for Hiroshima-shi in May 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-shi forecast closer to your planned date for the most up-to-date weather information.
Hiroshima-shi in May - FAQ
What are the expected maximum and minimum temperatures in Hiroshima-shi during May?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Hiroshima-shi during May?
Significant rainfall exceeding 207.7 mm is expected in Hiroshima-shi during May, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hiroshima-shi during May?
The average wind speed in Hiroshima-shi during May is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Hiroshima-shi in May?
As you prepare for your trip to Hiroshima-shi 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-shi, 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
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- 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-shi
Explore the daily rainfall trends and prepare for Hiroshima-shis May weather 💧
UV exposure in Hiroshima-shi during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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Where is Hiroshima-shi?Get accurate weather forecasts for Hiroshima-shi, located at latitude 34.4 and longitude 132.45. Stay updated with localized weather information tailored for Hiroshima-shi.
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