Weather in South Korea for September 2024
So far, September 2024 in South Korea is slightly warmer than the historical average by 0.6 °C.
Expect cooler weather in the next days in South Korea with the forecast suggesting a temperature of 23.8 °C, lower than the historical average.
In general, the average temperature in South Korea at the beginning of September is 29.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 26.4 °C by the end of September.
South Korea sees moderate rainfall in September, averaging 10 rainy days.
Is September a good time to visit South Korea? check out the best time to travel to South Korea page.
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South Korea in September average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  29° | ||||||
| 2  28° | 3  29° | 4 31° | 5 30° | 6 30° | 7 31° | 8 31° |
| 9 31° | 10 31° | 11  32° | 12  28° | 13 25° | 14  28° | 15 26° |
| 16 26° | 17 27° | 18 27° | 19 27° | 20  26° | 21 18° | 22 21° |
| 23 24° | 24 26° | 25 27° | 26 27° | 27 27° | 28 27° | 29 27° |
| 30 24° |
You can click on date
Temperatures trend during September in South Korea
September weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Sunny | 29° /21° | 0 mm | 7 | |
| 2 Sept. | Partly cloudy | 28° /20° | 0.7 mm | 7 | |
| 3 Sept. | Light rain shower | 29° /22° | 4.2 mm | 6 | |
| 4 Sept. | Light rain shower | 31° /22° | 0.9 mm | 8 | |
| 5 Sept. | Sunny | 30° /22° | 0.5 mm | 7 | |
| 6 Sept. | Partly cloudy | 30° /23° | 0.6 mm | 7 | |
| 7 Sept. | Sunny | 31° /21° | 0.1 mm | 8 | |
| 8 Sept. | Sunny | 31° /21° | 0 mm | 8 | |
| 9 Sept. | Partly cloudy | 31° /22° | 0.1 mm | 8 | |
| 10 Sept. | Partly cloudy | 31° /23° | 0 mm | 8 | |
| 11 Sept. | Cloudy | 32° /24° | 0 mm | 8 | |
| 12 Sept. | Overcast | 28° /23° | 3.7 mm | 6 | |
| 13 Sept. | Overcast | 25° /20° | 8.8 mm | 6 | |
| 14 Sept. | Mist | 28° /20° | 2.6 mm | 6 | |
| 15 Sept. | Overcast | 26° /21° | 2.5 mm | 6 | |
| 16 Sept. | Light rain shower | 26° /20° | 6.3 mm | 6 | |
| 17 Sept. | Light rain shower | 27° /23° | 9.1 mm | 6 | |
| 18 Sept. | Light rain shower | 27° /20° | 1.5 mm | 6 | |
| 19 Sept. | Patchy rain possible | 27° /20° | 0 mm | 6 | |
| 20 Sept. | Heavy rain | 26° /18° | 87.3 mm | 2 | |
| 21 Sept. | Heavy rain | 18° /17° | 73.4 mm | 2 | |
| 22 Sept. | Patchy rain possible | 21° /17° | 0.6 mm | 2 | |
| 23 Sept. | Sunny | 24° /15° | 0 mm | 6 | |
| 24 Sept. | Sunny | 26° /15° | 0 mm | 5 | |
| 25 Sept. | Sunny | 27° /19° | 0 mm | 6 | |
| 26 Sept. | Sunny | 27° /18° | 0 mm | 6 | |
| 27 Sept. | Sunny | 27° /18° | 0 mm | 6 | |
| 28 Sept. | Sunny | 27° /19° | 0 mm | 6 | |
| 29 Sept. | Sunny | 27° /19° | 0 mm | 6 | |
| 30 Sept. | Patchy rain possible | 24° /16° | 3.8 mm | 5 | |
| Next | |||||
South Korea in September - FAQ
What to pack to South Korea in September?
As you prepare for your trip to South Korea in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in South Korea, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
Quick links
Where is South Korea?Get accurate weather forecasts for South Korea, located at latitude 37.566 and longitude 126.978. Stay updated with localized weather information tailored for South Korea.