Daegu
September
Weather in Daegu for September 2026
Your guide to Daegu weather in September - trends and predictions
Until now, September 2026 in Daegu is cooler than usual, with temperatures averaging 26.6 °C, this is 2.3 °C below the typical seasonal average.
Expect cooler weather in the next days in Daegu with the forecast suggesting a temperature of 25.8 °C, lower than the historical average.
In general, the average temperature in Daegu at the beginning of September is 29.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 24.4 °C by the end of September.
Daegu experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 152.3 mm.
Temperatures
Rain 🌧️
9
Dry days
21
Rainy days
0
Snow days
27°/19°
Temperatures
9 km/h
Avg max wind
82 %
Avg humidity
Daegu Weather September
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Temperatures trend during September in Daegu
See the weather trend as well as the moving average line
September weather in Daegu day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 30° /21° | 3 mm | 6 | |
| 2 Sept. | Light rain shower | 30° /21° | 4.1 mm | 5 | |
| 3 Sept. | Light rain shower | 28° /20° | 5.6 mm | 5 | |
| 4 Sept. |  Sunny | 29° /19° | 1.9 mm | 7 | |
| 5 Sept. |  Mist | 30° /19° | 0.1 mm | 7 | |
| 6 Sept. | Patchy rain possible | 29° /19° | 0.8 mm | 6 | |
| 7 Sept. | Light rain shower | 29° /18° | 3.9 mm | 7 | |
| 8 Sept. |  Partly cloudy | 29° /18° | 1.8 mm | 7 | |
| 9 Sept. | Sunny | 26° /17° | 3.9 mm | 6 | |
| 10 Sept. |  Overcast | 29° /18° | 3 mm | 6 | |
| 11 Sept. | Overcast | 27° /16° | 0 mm | 7.8 | |
| 12 Sept. | Overcast | 28° /16° | 0 mm | 7.9 | |
| 13 Sept. | Overcast | 29° /18° | 0 mm | 7.9 | |
| 14 Sept. | Overcast | 28° /18° | 0 mm | 7.7 | |
| 15 Sept. | Overcast | 27° /17° | 0 mm | 7.2 | |
| 16 Sept. | Overcast | 26° /16° | 0 mm | 6 | |
| 17 Sept. | Overcast | 28° /18° | 0 mm | 7 | |
| 18 Sept. | Overcast | 26° /18° | 0 mm | 6 | |
| 19 Sept. | Overcast | 25° /17° | 0 mm | 6 | |
| 20 Sept. | Overcast | 27° /16° | 0 mm | 6 | |
| 21 Sept. | Sunny | 25° /16° | 0 mm | 6 | |
| 22 Sept. | Sunny | 24° /14° | 0 mm | 6 | |
| 23 Sept. | Overcast | 19° /17° | 28.8 mm | 4 | |
| 24 Sept. | Sunny | 22° /15° | 0 mm | 6 | |
| 25 Sept. | Patchy rain possible | 24° /17° | 1.5 mm | 5 | |
| 26 Sept. |  Light rain | 25° /17° | 1.8 mm | 6 | |
| 27 Sept. | Fog | 26° /18° | 0.6 mm | 6 | |
| 28 Sept. | Mist | 24° /17° | 1 mm | 5 | |
| 29 Sept. | Partly cloudy | 25° /15° | 0 mm | 6 | |
| 30 Sept. | Patchy light drizzle | 25° /15° | 0.2 mm | 6 | |
| Next | |||||
Important Notice
Our weather forecast for Daegu in September 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 Daegu forecast closer to your planned date for the most up-to-date weather information.
Change Month
Daegu in September - FAQ
What are the expected maximum and minimum temperatures in Daegu during September?
During September, expect a variety of temperatures with highs around 27° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Daegu during September?
Significant rainfall exceeding 152.3 mm is expected in Daegu during September, occurring over more than 21 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Daegu during September?
The average wind speed in Daegu during September is 9 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Daegu
Explore the daily rainfall trends and prepare for Daegus September weather 💧
Typically, Daegu has 21 rainy days in September with a total of 152.3 mm of rainfall.
UV exposure in Daegu during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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