Weather in Nagasaki-shi for April 2026
- In general, the average temperature in Nagasaki-shi at the beginning of April is 17 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 19.1 °C by the end of April. 
- Nagasaki-shi in April brings notable rainfall, with an average of 19 rainy days and a total precipitation of 162.5 mm. 
- Is April a good time to visit Nagasaki-shi? check out the best time to travel to Nagasaki-shi page. 
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Nagasaki-shi Weather April
Temperatures trend during April in Nagasaki-shi
April weather in Nagasaki-shi day by day
| Date | Weather | Temperatures | Rain | UV | More | 
|---|---|---|---|---|---|
| 1 Apr. | Patchy rain possible | 17° /10° | 0.1 mm | 4 | |
| 2 Apr. | Patchy rain possible | 17° /11° | 1.4 mm | 4 | |
| 3 Apr. | Light rain shower | 17° /10° | 15.9 mm | 4 | |
| 4 Apr. | Patchy rain possible | 17° /9° | 0.2 mm | 4 | |
| 5 Apr. | Sunny | 17° /10° | 1.2 mm | 5 | |
| 6 Apr. | Patchy rain possible | 17° /12° | 0.1 mm | 4 | |
| 7 Apr. | Patchy rain possible | 17° /11° | 0.6 mm | 5 | |
| 8 Apr. | Light rain shower | 18° /12° | 13.3 mm | 4 | |
| 9 Apr. | Patchy rain possible | 17° /11° | 1 mm | 4 | |
| 10 Apr. | Overcast | 17° /11° | 8.7 mm | 4 | |
| 11 Apr. | Light drizzle | 17° /12° | 1 mm | 5 | |
| 12 Apr. | Patchy rain possible | 18° /12° | 10.1 mm | 4 | |
| 13 Apr. | Patchy light rain | 17° /12° | 10.2 mm | 4 | |
| 14 Apr. | Sunny | 18° /11° | 3.5 mm | 5 | |
| 15 Apr. | Light rain shower | 16° /13° | 1.5 mm | 4 | |
| 16 Apr. | Thundery outbreaks possible | 19° /12° | 0.3 mm | 5 | |
| 17 Apr. | Overcast | 20° /14° | 0.5 mm | 5 | |
| 18 Apr. | Sunny | 20° /15° | 1.7 mm | 5 | |
| 19 Apr. | Partly cloudy | 20° /14° | 0 mm | 6 | |
| 20 Apr. | Moderate rain | 19° /15° | 16.9 mm | 5 | |
| 21 Apr. | Moderate rain | 20° /15° | 13.9 mm | 5 | |
| 22 Apr. | Light rain shower | 18° /16° | 8.6 mm | 4 | |
| 23 Apr. | Light rain shower | 19° /13° | 1.3 mm | 4 | |
| 24 Apr. | Patchy rain possible | 19° /13° | 0.5 mm | 4 | |
| 25 Apr. | Partly cloudy | 19° /12° | 0 mm | 5 | |
| 26 Apr. | Light drizzle | 19° /12° | 0.7 mm | 5 | |
| 27 Apr. | Light rain shower | 20° /14° | 10.1 mm | 5 | |
| 28 Apr. | Patchy rain possible | 19° /15° | 10.2 mm | 5 | |
| 29 Apr. | Light rain shower | 19° /14° | 28.6 mm | 5 | |
| 30 Apr. | Light drizzle | 19° /14° | 0.4 mm | 4 | |
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Nagasaki-shi weather in April vs March vs May
| March | April | May | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible | 
| Temperatures | 14°/9° | 18°/13° | 20°/15° | 
| Rainfall | 175 mm | 162 mm | 302 mm | 
| Wind | 22.7 km/h | 18.3 km/h | 18.7 km/h | 
| Humidity | 72% | 75% | 75% | 
| Rainy days | 18 days | 19 days | 15 days | 
| Dry days | 13 days | 11 days | 16 days | 
Planning a trip to Nagasaki-shi? Discover the best time to visit
Nagasaki-shi in April - FAQ
What to pack to Nagasaki-shi in April?
As you prepare for your trip to Nagasaki-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 Nagasaki-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 Nagasaki-shi
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Get accurate weather forecasts for Nagasaki-shi, located at latitude 32.75 and longitude 129.883. Stay updated with localized weather information tailored for Nagasaki-shi.