Hiroshima
April
Weather in Hiroshima for April 2025
Your guide to Hiroshima weather in April - trends and predictions
In general, the average temperature in Hiroshima at the beginning of April is 17 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 18.9 °C by the end of April.
Hiroshima experiences heavy rainfall in April, with over 20 rainy days and an average total precipitation 183.1 mm.
Is April a good time to visit Hiroshima? check out the best time to travel to Hiroshima page.
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Temperatures
Rain 🌧️
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8
Dry days
22
Rainy days
0
Snow days
18°/9°
Temperatures
13 km/h
Avg max wind
72 %
Avg humidity
Hiroshima in April average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  17° | 2 18° | 3 17° | 4  17° | 5  16° | 6  16° | |
| 7  18° | 8 17° | 9 16° | 10 18° | 11 19° | 12 19° | 13 19° |
| 14  18° | 15 16° | 16  17° | 17 18° | 18 19° | 19 20° | 20 20° |
| 21 21° | 22 21° | 23 20° | 24 19° | 25 19° | 26 19° | 27 19° |
| 28 20° | 29 17° | 30 19° |
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Temperatures trend during April in Hiroshima
See the weather trend as well as the moving average line
April weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. | Sunny | 17° /7° | 0.1 mm | 5 | |
| 2 Apr. | Sunny | 18° /7° | 0 mm | 5 | |
| 3 Apr. | Sunny | 17° /7° | 8.3 mm | 5 | |
| 4 Apr. | Moderate or heavy rain shower | 17° /7° | 7.1 mm | 4 | |
| 5 Apr. | Cloudy | 16° /7° | 2 mm | 4 | |
| 6 Apr. | Patchy rain possible | 16° /7° | 13.2 mm | 4 | |
| 7 Apr. | Overcast | 18° /8° | 11.1 mm | 4 | |
| 8 Apr. | Sunny | 17° /8° | 4.2 mm | 5 | |
| 9 Apr. | Sunny | 16° /6° | 3.4 mm | 4 | |
| 10 Apr. | Sunny | 18° /5° | 0 mm | 5 | |
| 11 Apr. | Sunny | 19° /8° | 0.1 mm | 5 | |
| 12 Apr. | Moderate rain at times | 19° /9° | 2.7 mm | 4 | |
| 13 Apr. | Moderate or heavy rain shower | 19° /9° | 4.7 mm | 5 | |
| 14 Apr. | Partly cloudy | 18° /10° | 7.9 mm | 5 | |
| 15 Apr. | Overcast | 16° /9° | 13.6 mm | 4 | |
| 16 Apr. | Heavy rain at times | 17° /9° | 6.1 mm | 4 | |
| 17 Apr. | Sunny | 18° /8° | 1.9 mm | 5 | |
| 18 Apr. | Overcast | 19° /8° | 0.1 mm | 5 | |
| 19 Apr. | Sunny | 20° /9° | 0.2 mm | 5 | |
| 20 Apr. | Sunny | 20° /10° | 3.1 mm | 5 | |
| 21 Apr. | Sunny | 21° /10° | 6.6 mm | 5 | |
| 22 Apr. | Partly cloudy | 21° /11° | 0.3 mm | 5 | |
| 23 Apr. | Partly cloudy | 20° /11° | 0.1 mm | 5 | |
| 24 Apr. | Cloudy | 19° /11° | 4.3 mm | 5 | |
| 25 Apr. | Cloudy | 19° /9° | 7 mm | 5 | |
| 26 Apr. | Moderate or heavy rain shower | 19° /10° | 25 mm | 5 | |
| 27 Apr. | Overcast | 19° /11° | 5 mm | 5 | |
| 28 Apr. | Sunny | 20° /12° | 4.9 mm | 5 | |
| 29 Apr. | Moderate or heavy rain shower | 17° /11° | 35.8 mm | 4 | |
| 30 Apr. | Patchy rain possible | 19° /10° | 4.3 mm | 5 | |
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Important Notice
Our weather forecast for Hiroshima in April 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.
Hiroshima in April - FAQ
What are the expected maximum and minimum temperatures in Hiroshima during April?
Enjoy moderate daytime temperatures of up to 18° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Hiroshima during April?
Significant rainfall exceeding 183.1 mm is expected in Hiroshima during April, occurring over more than 22 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hiroshima during April?
The average wind speed in Hiroshima during April is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Hiroshima in April?
As you prepare for your trip to Hiroshima 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, 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
Explore the daily rainfall trends and prepare for Hiroshimas April weather 💧
UV exposure in Hiroshima during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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