Incheon
April
Weather in Incheon for April 2027
Your guide to Incheon weather in April - trends and predictions
In general, the average temperature in Incheon at the beginning of April is 16.4 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 20.7 °C by the end of April.
Incheon experiences moderate rainfall in April, with an average of 6 rainy days and a total precipitation of 73.5 mm.
Is April a good time to visit Incheon? check out the best time to travel to Incheon page.
Temperatures
Rain 🌧️
More
24
Dry days
6
Rainy days
0
Snow days
19°/8°
Temperatures
19 km/h
Avg max wind
66 %
Avg humidity
Incheon Weather April
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Temperatures trend during April in Incheon
See the weather trend as well as the moving average line
April weather in Incheon day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Apr. |  Sunny | 16° /4° | 0 mm | 4 | |
| 2 Apr. |  Light rain | 17° /5° | 4.2 mm | 5 | |
| 3 Apr. |  Moderate rain | 16° /8° | 7.8 mm | 5 | |
| 4 Apr. | Light rain | 16° /7° | 4.3 mm | 3 | |
| 5 Apr. |  Patchy rain possible | 15° /7° | 1.3 mm | 5 | |
| 6 Apr. | Patchy rain possible | 16° /6° | 1.8 mm | 4 | |
| 7 Apr. |  Partly cloudy | 18° /5° | 0 mm | 6 | |
| 8 Apr. | Sunny | 19° /6° | 0 mm | 6 | |
| 9 Apr. | Moderate rain | 18° /7° | 15.3 mm | 4 | |
| 10 Apr. | Patchy rain possible | 17° /7° | 0.1 mm | 4 | |
| 11 Apr. | Light rain | 19° /7° | 0.9 mm | 6 | |
| 12 Apr. | Patchy rain possible | 20° /8° | 2 mm | 5 | |
| 13 Apr. | Sunny | 19° /8° | 0.9 mm | 6 | |
| 14 Apr. | Light rain | 19° /9° | 2.6 mm | 6 | |
| 15 Apr. |  Moderate or heavy rain with thunder | 18° /9° | 4.2 mm | 5 | |
| 16 Apr. |  Mist | 21° /9° | 0 mm | 6 | |
| 17 Apr. | Patchy rain possible | 19° /10° | 2.1 mm | 4 | |
| 18 Apr. | Patchy rain possible | 23° /10° | 0.1 mm | 6 | |
| 19 Apr. | Patchy rain possible | 23° /13° | 0.7 mm | 6 | |
| 20 Apr. | Light rain | 20° /10° | 4.4 mm | 5 | |
| 21 Apr. | Patchy rain possible | 20° /10° | 0.1 mm | 6 | |
| 22 Apr. | Light rain | 18° /13° | 6.4 mm | 4 | |
| 23 Apr. |  Cloudy | 21° /10° | 0.1 mm | 6 | |
| 24 Apr. | Partly cloudy | 20° /9° | 0.3 mm | 6 | |
| 25 Apr. | Mist | 21° /7° | 0 mm | 6 | |
| 26 Apr. |  Overcast | 21° /8° | 0 mm | 7 | |
| 27 Apr. | Overcast | 23° /10° | 0 mm | 7 | |
| 28 Apr. | Overcast | 21° /9° | 0 mm | 6 | |
| 29 Apr. | Moderate rain | 18° /9° | 13.9 mm | 7 | |
| 30 Apr. | Mist | 20° /10° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Incheon 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 Incheon forecast closer to your planned date for the most up-to-date weather information.
Change Month
Incheon in April - FAQ
What are the expected maximum and minimum temperatures in Incheon during April?
Enjoy moderate daytime temperatures of up to 19° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Incheon during April?
Moderate rainfall is anticipated in Incheon during April, with a total of 73.5 mm spread over approximately 6 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Incheon during April?
The average wind speed in Incheon during April is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
April rainfall patterns in Incheon
Explore the daily rainfall trends and prepare for Incheons April weather 💧
Typically, Incheon has 6 rainy days in April with a total of 73.5 mm of rainfall.
UV exposure in Incheon during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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