Busan
April
Weather in Busan for April 2026
Your guide to Busan weather in April - trends and predictions
In general, the average temperature in Busan at the beginning of April is 15.9 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 18 °C by the end of April.
Busan in April brings notable rainfall, with an average of 16 rainy days and a total precipitation of 115.5 mm.
Temperatures
Rain 🌧️
14
Dry days
16
Rainy days
0
Snow days
17°/11°
Temperatures
22 km/h
Avg max wind
65 %
Avg humidity
Busan Weather April
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Temperatures trend during April in Busan
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April weather in Busan day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. |  Sunny | 15° /9° | 0 mm | 4 | |
| 2 Apr. | Sunny | 16° /8° | 0.2 mm | 4 | |
| 3 Apr. |  Patchy rain possible | 15° /9° | 13.5 mm | 4 | |
| 4 Apr. | Patchy rain possible | 15° /8° | 3.6 mm | 4 | |
| 5 Apr. | Sunny | 15° /9° | 11.6 mm | 4 | |
| 6 Apr. |  Overcast | 17° /9° | 0.1 mm | 4 | |
| 7 Apr. | Sunny | 18° /10° | 1.2 mm | 5 | |
| 8 Apr. | Sunny | 18° /10° | 0.1 mm | 5 | |
| 9 Apr. |  Partly cloudy | 16° /9° | 0.3 mm | 4 | |
| 10 Apr. | Sunny | 17° /10° | 0.1 mm | 5 | |
| 11 Apr. | Sunny | 17° /11° | 0.1 mm | 4 | |
| 12 Apr. | Overcast | 17° /11° | 7.5 mm | 4 | |
| 13 Apr. | Partly cloudy | 18° /10° | 10.8 mm | 5 | |
| 14 Apr. | Partly cloudy | 16° /10° | 3.7 mm | 4 | |
| 15 Apr. | Overcast | 16° /9° | 8.6 mm | 4 | |
| 16 Apr. | Patchy rain possible | 16° /9° | 1.3 mm | 4 | |
| 17 Apr. | Sunny | 18° /10° | 0.1 mm | 5 | |
| 18 Apr. | Sunny | 18° /11° | 1.7 mm | 5 | |
| 19 Apr. | Sunny | 19° /12° | 0.4 mm | 5 | |
| 20 Apr. | Sunny | 19° /11° | 2.7 mm | 5 | |
| 21 Apr. | Sunny | 18° /12° | 1.3 mm | 5 | |
| 22 Apr. | Sunny | 18° /12° | 1.5 mm | 5 | |
| 23 Apr. | Overcast | 17° /12° | 0.2 mm | 4 | |
| 24 Apr. | Partly cloudy | 18° /12° | 0.4 mm | 5 | |
| 25 Apr. | Partly cloudy | 17° /11° | 4.9 mm | 4 | |
| 26 Apr. | Overcast | 17° /11° | 21.7 mm | 4 | |
| 27 Apr. | Sunny | 19° /11° | 0 mm | 5 | |
| 28 Apr. | Partly cloudy | 19° /13° | 0 mm | 5 | |
| 29 Apr. |  Moderate or heavy rain shower | 17° /12° | 17.2 mm | 4 | |
| 30 Apr. | Overcast | 19° /11° | 0.4 mm | 4 | |
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Important Notice
Our weather forecast for Busan 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 Busan forecast closer to your planned date for the most up-to-date weather information.
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Busan in April - FAQ
What are the expected maximum and minimum temperatures in Busan during April?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Busan during April?
Significant rainfall exceeding 115.5 mm is expected in Busan during April, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Busan during April?
The average wind speed in Busan during April is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Busan
Explore the daily rainfall trends and prepare for Busans April weather 💧
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