Incheon
August
Weather in Incheon for August 2025
Your guide to Incheon weather in August - trends and predictions
In general, the average temperature in Incheon at the beginning of August is 32.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 28.7 °C by the end of August.
Incheon experiences heavy rainfall in August, with over 20 rainy days and an average total precipitation 383.2 mm.
Temperatures
Rain 🌧️
8
Dry days
23
Rainy days
0
Snow days
30°/24°
Temperatures
15 km/h
Avg max wind
74 %
Avg humidity
Incheon in August average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  32° | 2  31° | 3  31° | ||||
| 4 33° | 5 33° | 6  33° | 7 33° | 8 31° | 9 32° | 10  29° |
| 11 28° | 12  29° | 13  31° | 14 32° | 15 32° | 16 31° | 17 31° |
| 18 32° | 19 32° | 20 32° | 21 30° | 22 30° | 23 27° | 24 28° |
| 25 30° | 26 30° | 27 28° | 28 29° | 29 28° | 30 28° | 31 28° |
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Temperatures trend during August in Incheon
See the weather trend as well as the moving average line
August weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. | Patchy rain possible | 32° /25° | 0.3 mm | 7 | |
| 2 Aug. | Sunny | 31° /26° | 0.9 mm | 8 | |
| 3 Aug. | Partly cloudy | 31° /24° | 0 mm | 8 | |
| 4 Aug. | Sunny | 33° /26° | 0 mm | 8 | |
| 5 Aug. | Sunny | 33° /26° | 1.5 mm | 8 | |
| 6 Aug. | Cloudy | 33° /25° | 0 mm | 7 | |
| 7 Aug. | Patchy rain possible | 33° /25° | 4 mm | 8 | |
| 8 Aug. | Patchy rain possible | 31° /23° | 8 mm | 7 | |
| 9 Aug. | Patchy rain possible | 32° /23° | 1.6 mm | 8 | |
| 10 Aug. | Moderate or heavy rain shower | 29° /23° | 89.4 mm | 6 | |
| 11 Aug. | Moderate or heavy rain shower | 28° /24° | 26.7 mm | 6 | |
| 12 Aug. | Heavy rain at times | 29° /24° | 9.8 mm | 7 | |
| 13 Aug. | Overcast | 31° /24° | 5 mm | 7 | |
| 14 Aug. | Patchy rain possible | 32° /24° | 5.8 mm | 7 | |
| 15 Aug. | Partly cloudy | 32° /24° | 5.6 mm | 8 | |
| 16 Aug. | Patchy rain possible | 31° /25° | 3.2 mm | 7 | |
| 17 Aug. | Patchy rain possible | 31° /24° | 2.4 mm | 7 | |
| 18 Aug. | Patchy rain possible | 32° /25° | 2.1 mm | 7 | |
| 19 Aug. | Patchy rain possible | 32° /25° | 1.4 mm | 7 | |
| 20 Aug. | Partly cloudy | 32° /25° | 4.8 mm | 8 | |
| 21 Aug. | Patchy rain possible | 30° /25° | 58 mm | 7 | |
| 22 Aug. | Moderate or heavy rain shower | 30° /24° | 28.2 mm | 7 | |
| 23 Aug. | Moderate or heavy rain shower | 27° /23° | 58.6 mm | 6 | |
| 24 Aug. | Moderate or heavy rain shower | 28° /23° | 34.9 mm | 7 | |
| 25 Aug. | Patchy rain possible | 30° /24° | 0.4 mm | 7 | |
| 26 Aug. | Partly cloudy | 30° /24° | 1.4 mm | 7 | |
| 27 Aug. | Overcast | 28° /22° | 0.5 mm | 6 | |
| 28 Aug. | Light rain shower | 29° /22° | 2.9 mm | 7 | |
| 29 Aug. | Light rain shower | 28° /23° | 20.8 mm | 6 | |
| 30 Aug. | Light rain shower | 28° /22° | 4.8 mm | 7 | |
| 31 Aug. | Patchy rain possible | 28° /21° | 0.4 mm | 7 | |
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Important Notice
Our weather forecast for Incheon in August 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 August - FAQ
What are the expected maximum and minimum temperatures in Incheon during August?
During August, expect a variety of temperatures with highs around 30° and lows near 24°, suitable for diverse activities and preferences.
How much rainfall should be expected in Incheon during August?
Significant rainfall exceeding 383.2 mm is expected in Incheon during August, occurring over more than 23 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Incheon during August?
The average wind speed in Incheon during August is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Incheon
Explore the daily rainfall trends and prepare for Incheons August weather 💧
UV exposure in Incheon during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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