Weather in Hiroshima-shi for April 2026
- In general, the average temperature in Hiroshima-shi at the beginning of April is 16.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.7 °C by the end of April. 
- Hiroshima-shi experiences heavy rainfall in April, with over 20 rainy days and an average total precipitation 162.3 mm. 
- Is April a good time to visit Hiroshima-shi? check out the best time to travel to Hiroshima-shi page. 
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Hiroshima-shi Weather April
Temperatures trend during April in Hiroshima-shi
April weather in Hiroshima-shi day by day
| Date | Weather | Temperatures | Rain | UV | More | 
|---|---|---|---|---|---|
| 1 Apr. | Sunny | 16° /6° | 0.1 mm | 4 | |
| 2 Apr. | Sunny | 18° /7° | 0.4 mm | 4 | |
| 3 Apr. | Sunny | 17° /7° | 6.6 mm | 5 | |
| 4 Apr. | Sunny | 17° /6° | 5.7 mm | 4 | |
| 5 Apr. | Patchy rain possible | 15° /6° | 2.2 mm | 4 | |
| 6 Apr. | Patchy rain possible | 16° /7° | 10.6 mm | 4 | |
| 7 Apr. | Overcast | 18° /7° | 8.9 mm | 4 | |
| 8 Apr. | Sunny | 18° /8° | 3.4 mm | 4 | |
| 9 Apr. | Sunny | 17° /6° | 2.7 mm | 4 | |
| 10 Apr. | Sunny | 17° /6° | 2.8 mm | 5 | |
| 11 Apr. | Patchy rain possible | 19° /8° | 0.6 mm | 5 | |
| 12 Apr. | Patchy rain possible | 18° /9° | 3 mm | 4 | |
| 13 Apr. | Moderate or heavy rain shower | 18° /9° | 8.2 mm | 4 | |
| 14 Apr. | Partly cloudy | 17° /9° | 8.3 mm | 4 | |
| 15 Apr. | Overcast | 15° /8° | 12.1 mm | 4 | |
| 16 Apr. | Sunny | 17° /8° | 4.8 mm | 4 | |
| 17 Apr. | Sunny | 19° /8° | 1.5 mm | 5 | |
| 18 Apr. | Patchy rain possible | 19° /9° | 0.1 mm | 5 | |
| 19 Apr. | Partly cloudy | 20° /10° | 0.2 mm | 5 | |
| 20 Apr. | Sunny | 20° /11° | 2.7 mm | 5 | |
| 21 Apr. | Partly cloudy | 21° /11° | 5.3 mm | 5 | |
| 22 Apr. | Partly cloudy | 21° /11° | 2 mm | 5 | |
| 23 Apr. | Patchy rain possible | 19° /11° | 0.8 mm | 5 | |
| 24 Apr. | Cloudy | 19° /10° | 3.5 mm | 5 | |
| 25 Apr. | Overcast | 19° /8° | 5.6 mm | 4 | |
| 26 Apr. | Sunny | 19° /9° | 20 mm | 5 | |
| 27 Apr. | Overcast | 19° /10° | 4 mm | 5 | |
| 28 Apr. | Sunny | 19° /11° | 4.1 mm | 5 | |
| 29 Apr. | Moderate or heavy rain shower | 17° /10° | 28.6 mm | 4 | |
| 30 Apr. | Sunny | 19° /9° | 3.5 mm | 5 | |
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Hiroshima-shi weather in April vs March vs May
| March | April | May | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible | 
| Temperatures | 13°/5° | 18°/9° | 21°/12° | 
| Rainfall | 153 mm | 162 mm | 206 mm | 
| Snowfall | 0 cm | 0 cm | 0 cm | 
| Wind | 14.6 km/h | 13.3 km/h | 12.5 km/h | 
| Humidity | 72% | 71% | 74% | 
| Rainy days | 22 days | 24 days | 26 days | 
| Snow days | 2 days | 0 days | 0 days | 
| Dry days | 7 days | 6 days | 5 days | 
Planning a trip to Hiroshima-shi? Discover the best time to visit
Hiroshima-shi in April - FAQ
What to pack to Hiroshima-shi in April?
As you prepare for your trip to Hiroshima-shi in April, 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 April, 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
 
April rainfall patterns in Hiroshima-shi
UV exposure in Hiroshima-shi during April
Quick links
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.