Weather in Osaka for April 2025
In general, the average temperature in Osaka at the beginning of April is 18.1 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 20.4 °C by the end of April.
Osaka experiences heavy rainfall in April, with over 20 rainy days and an average total precipitation 183.3 mm.
Is April a good time to visit Osaka? check out the best time to travel to Osaka page.
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Osaka in April average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  19° | 2  19° | 3  17° | 4  18° | 5 17° | 6 18° | |
| 7 19° | 8 19° | 9 17° | 10 19° | 11 21° | 12 22° | 13 21° |
| 14  20° | 15 18° | 16 19° | 17 19° | 18 19° | 19 21° | 20 23° |
| 21 21° | 22 21° | 23 21° | 24 19° | 25 21° | 26 20° | 27 20° |
| 28 22° | 29 20° | 30 21° |
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Temperatures trend during April in Osaka
April weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. | Partly cloudy | 19° /8° | 0.7 mm | 5 | |
| 2 Apr. | Overcast | 19° /8° | 0 mm | 4 | |
| 3 Apr. | Sunny | 17° /10° | 4.4 mm | 4 | |
| 4 Apr. | Moderate or heavy rain shower | 18° /10° | 6.8 mm | 4 | |
| 5 Apr. | Overcast | 17° /9° | 0.6 mm | 4 | |
| 6 Apr. | Moderate or heavy rain shower | 18° /10° | 3.2 mm | 5 | |
| 7 Apr. | Sunny | 19° /10° | 18 mm | 5 | |
| 8 Apr. | Overcast | 19° /10° | 7.9 mm | 5 | |
| 9 Apr. | Sunny | 17° /7° | 11.5 mm | 5 | |
| 10 Apr. | Sunny | 19° /7° | 0 mm | 6 | |
| 11 Apr. | Sunny | 21° /10° | 0 mm | 5 | |
| 12 Apr. | Overcast | 22° /11° | 1.2 mm | 6 | |
| 13 Apr. | Sunny | 21° /12° | 2.1 mm | 6 | |
| 14 Apr. | Patchy rain possible | 20° /12° | 2.9 mm | 5 | |
| 15 Apr. | Moderate or heavy rain shower | 18° /11° | 17.4 mm | 5 | |
| 16 Apr. | Overcast | 19° /11° | 4.5 mm | 4 | |
| 17 Apr. | Partly cloudy | 19° /11° | 10.9 mm | 5 | |
| 18 Apr. | Overcast | 19° /10° | 0.4 mm | 4 | |
| 19 Apr. | Sunny | 21° /11° | 1.9 mm | 6 | |
| 20 Apr. | Sunny | 23° /12° | 0 mm | 6 | |
| 21 Apr. | Sunny | 21° /12° | 3 mm | 5 | |
| 22 Apr. | Patchy rain possible | 21° /12° | 1.4 mm | 5 | |
| 23 Apr. | Partly cloudy | 21° /11° | 1.1 mm | 5 | |
| 24 Apr. | Patchy rain possible | 19° /13° | 6.6 mm | 5 | |
| 25 Apr. | Patchy rain possible | 21° /11° | 1.3 mm | 5 | |
| 26 Apr. | Sunny | 20° /11° | 11 mm | 5 | |
| 27 Apr. | Overcast | 20° /11° | 12.7 mm | 5 | |
| 28 Apr. | Overcast | 22° /12° | 6 mm | 5 | |
| 29 Apr. | Moderate or heavy rain shower | 20° /12° | 38.6 mm | 5 | |
| 30 Apr. | Moderate rain at times | 21° /12° | 7.2 mm | 5 | |
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Guide for Osaka in April
April in Osaka, Japan, is a delightful time of year, characterized by the full bloom of cherry blossoms and mild, pleasant weather. At the beginning of the month, temperatures typically range from 10° to 18°, creating a comfortable atmosphere for outdoor activities and sightseeing.
The skies are often clear, with occasional light showers that contribute to the lush greenery and vibrant flowers. The humidity levels are moderate, making it a refreshing time to explore the city's parks and historical sites.
As the month progresses, the temperatures gradually rise, with the end of April seeing averages between 14° and 22°. This warming trend signals the approach of early summer, and the days become longer and sunnier.
Rainfall remains relatively low, though sporadic showers can still occur, adding to the overall freshness of the environment. The evenings are cool and pleasant, perfect for enjoying Osaka's bustling nightlife and culinary delights.
Overall, April in Osaka offers a perfect blend of mild temperatures and beautiful natural scenery, making it an ideal time for visitors to experience the city's unique charm and cultural heritage.
Whether strolling through the famous Osaka Castle Park or enjoying a boat ride along the Okawa River, the weather in April enhances every experience.
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Osaka in April - FAQ
What to pack to Osaka in April?
As you prepare for your trip to Osaka 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 Osaka, 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 Osaka
UV exposure in Osaka during April
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Where is Osaka?Get accurate weather forecasts for Osaka, located at latitude 34.694 and longitude 135.502. Stay updated with localized weather information tailored for Osaka.