Incheon
April
Weather in Incheon for April 2025
Your guide to Incheon weather in April - trends and predictions
In general, the average temperature in Incheon at the beginning of April is 18.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 21.7 °C by the end of April.
Incheon experiences moderate rainfall in April, with an average of 6 rainy days and a total precipitation of 106.6 mm.
Temperatures
Rain 🌧️
24
Dry days
6
Rainy days
0
Snow days
20°/10°
Temperatures
17 km/h
Avg max wind
69 %
Avg humidity
Incheon in April average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  19° | 2  21° | 3  13° | 4 18° | 5 18° | 6  17° | |
| 7  22° | 8 23° | 9 19° | 10 19° | 11  17° | 12  22° | 13 24° |
| 14 23° | 15  19° | 16  20° | 17 22° | 18 23° | 19 23° | 20 15° |
| 21 17° | 22 19° | 23 21° | 24 19° | 25 23° | 26 22° | 27 26° |
| 28 26° | 29 17° | 30 19° |
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Temperatures trend during April in Incheon
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 | 19° /5° | 0 mm | 5 | |
| 2 Apr. | Patchy rain possible | 21° /9° | 12.6 mm | 5 | |
| 3 Apr. | Moderate rain | 13° /12° | 23 mm | 3 | |
| 4 Apr. | Patchy rain possible | 18° /10° | 0.1 mm | 4 | |
| 5 Apr. | Patchy rain possible | 18° /9° | 0.2 mm | 4 | |
| 6 Apr. | Overcast | 17° /7° | 0 mm | 4 | |
| 7 Apr. | Partly cloudy | 22° /7° | 0 mm | 6 | |
| 8 Apr. | Patchy rain possible | 23° /11° | 0 mm | 5 | |
| 9 Apr. | Patchy rain possible | 19° /9° | 0.1 mm | 4 | |
| 10 Apr. | Sunny | 19° /7° | 0 mm | 5 | |
| 11 Apr. | Light rain | 17° /9° | 2.8 mm | 4 | |
| 12 Apr. | Cloudy | 22° /10° | 0 mm | 5 | |
| 13 Apr. | Sunny | 24° /11° | 0 mm | 6 | |
| 14 Apr. | Partly cloudy | 23° /11° | 0 mm | 6 | |
| 15 Apr. | Moderate or heavy rain with thunder | 19° /12° | 12.6 mm | 4 | |
| 16 Apr. | Mist | 20° /10° | 0.1 mm | 5 | |
| 17 Apr. | Overcast | 22° /7° | 0 mm | 5 | |
| 18 Apr. | Sunny | 23° /9° | 0 mm | 6 | |
| 19 Apr. | Overcast | 23° /10° | 0 mm | 5 | |
| 20 Apr. | Light rain | 15° /13° | 11.7 mm | 4 | |
| 21 Apr. | Patchy rain possible | 17° /13° | 0.2 mm | 4 | |
| 22 Apr. | Light rain shower | 19° /14° | 0.8 mm | 4 | |
| 23 Apr. | Cloudy | 21° /11° | 0 mm | 5 | |
| 24 Apr. | Light rain shower | 19° /9° | 0.8 mm | 4 | |
| 25 Apr. | Mist | 23° /7° | 0 mm | 5 | |
| 26 Apr. | Overcast | 22° /10° | 0 mm | 5 | |
| 27 Apr. | Sunny | 26° /11° | 0 mm | 7 | |
| 28 Apr. | Overcast | 26° /12° | 0 mm | 6 | |
| 29 Apr. | Light rain shower | 17° /15° | 41.8 mm | 4 | |
| 30 Apr. | Mist | 19° /11° | 0 mm | 4 | |
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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.
Incheon in April - FAQ
What are the expected maximum and minimum temperatures in Incheon during April?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Incheon during April?
Significant rainfall exceeding 106.6 mm is expected in Incheon during April, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Incheon during April?
The average wind speed in Incheon during April is 17 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 💧
UV exposure in Incheon during April
Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️
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