Gapyeong
September
Weather in Gapyeong for September 2025
Your guide to Gapyeong weather in September - trends and predictions
In general, the average temperature in Gapyeong at the beginning of September is 27.1 °C. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 24.9 °C by the end of September.
Gapyeong in September brings notable rainfall, with an average of 16 rainy days and a total precipitation of 167.9 mm.
Temperatures
Rain 🌧️
14
Dry days
16
Rainy days
0
Snow days
26°/14°
Temperatures
8 km/h
Avg max wind
84 %
Avg humidity
Gapyeong in September average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  30° | 2  23° | 3  28° | 4  30° | 5 28° | 6  21° | 7 30° |
| 8 31° | 9 31° | 10 32° | 11 34° | 12 24° | 13 24° | 14 27° |
| 15 27° | 16  29° | 17 25° | 18 26° | 19 28° | 20 25° | 21  17° |
| 22 20° | 23 22° | 24  24° | 25 25° | 26 26° | 27 25° | 28 24° |
| 29 25° | 30 25° |
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Temperatures trend during September in Gapyeong
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Fog | 30° /15° | 0 mm | 7 | |
| 2 Sept. | Moderate rain | 23° /15° | 8.1 mm | 5 | |
| 3 Sept. | Patchy rain possible | 28° /14° | 0.3 mm | 6 | |
| 4 Sept. | Sunny | 30° /11° | 0 mm | 8 | |
| 5 Sept. | Patchy rain possible | 28° /18° | 0.3 mm | 6 | |
| 6 Sept. | Light drizzle | 21° /16° | 1.3 mm | 5 | |
| 7 Sept. | Patchy rain possible | 30° /16° | 1.3 mm | 7 | |
| 8 Sept. | Mist | 31° /16° | 0 mm | 7 | |
| 9 Sept. | Fog | 31° /16° | 0 mm | 7 | |
| 10 Sept. | Patchy rain possible | 32° /18° | 0.1 mm | 7 | |
| 11 Sept. | Patchy rain possible | 34° /18° | 0 mm | 7 | |
| 12 Sept. | Light rain shower | 24° /18° | 6.7 mm | 5 | |
| 13 Sept. | Light rain shower | 24° /18° | 24.1 mm | 5 | |
| 14 Sept. | Light rain shower | 27° /18° | 7.8 mm | 6 | |
| 15 Sept. | Light rain shower | 27° /16° | 0.9 mm | 6 | |
| 16 Sept. | Overcast | 29° /15° | 0 mm | 6 | |
| 17 Sept. | Light rain shower | 25° /19° | 9 mm | 6 | |
| 18 Sept. | Light rain shower | 26° /19° | 8.2 mm | 6 | |
| 19 Sept. | Light rain shower | 28° /19° | 15.9 mm | 6 | |
| 20 Sept. | Light rain shower | 25° /12° | 24.6 mm | 6 | |
| 21 Sept. | Heavy rain | 17° /11° | 56.9 mm | 4 | |
| 22 Sept. | Patchy rain possible | 20° /11° | 0.1 mm | 5 | |
| 23 Sept. | Mist | 22° /6° | 0 mm | 5 | |
| 24 Sept. | Cloudy | 24° /6° | 0 mm | 5 | |
| 25 Sept. | Patchy rain possible | 25° /9° | 0.1 mm | 6 | |
| 26 Sept. | Patchy rain possible | 26° /15° | 1.5 mm | 6 | |
| 27 Sept. | Fog | 25° /12° | 0.4 mm | 6 | |
| 28 Sept. | Mist | 24° /11° | 0 mm | 5 | |
| 29 Sept. | Mist | 25° /9° | 0 mm | 6 | |
| 30 Sept. | Patchy rain possible | 25° /12° | 0 mm | 6 | |
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Important Notice
Our weather forecast for Gapyeong 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 Gapyeong forecast closer to your planned date for the most up-to-date weather information.
Gapyeong in September - FAQ
What are the expected maximum and minimum temperatures in Gapyeong during September?
Enjoy moderate daytime temperatures of up to 26° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Gapyeong during September?
Significant rainfall exceeding 167.9 mm is expected in Gapyeong during September, occurring over more than 16 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Gapyeong during September?
The average wind speed in Gapyeong during September is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Gapyeong
Explore the daily rainfall trends and prepare for Gapyeongs September weather 💧
UV exposure in Gapyeong during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Where is Gapyeong?Get accurate weather forecasts for Gapyeong, located at latitude 37.831 and longitude 127.511. Stay updated with localized weather information tailored for Gapyeong.
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