When to go · Uiryeong
Uiryeong in September
Great month. Inside Uiryeong's best window: Apr–Jun, Sep–Oct.
Key facts
- Verdict
- Great
- Temperature
- 27°C (81°F)81°F (27°C) / 20°C (68°F)68°F (20°C)
- average high / low
- Rain days
- 8
- Crowds
- Medium
- South Korea overall
- Prices
- Medium
- South Korea overall
Verdict
Inside Uiryeong's best window: Apr–Jun, Sep–Oct.
Is another month better than September?
No other month rates higher than September for Uiryeong in this guide.
Weather in September
- UiryeongHighs around 27 °C (81 °F), lows around 20 °C (68 °F), rain on about 8 daysHighs around 81 °F (27 °C), lows around 68 °F (20 °C), rain on about 8 days
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Chuseok (harvest festival) big impact
Chuseok: 24–26 Sep 2026 (passed); about 14–16 Sep 2027 (check) · South Korea
Same three-day shutdown as Seollal; the largest travel peak of the year.
Crowds and prices
- Crowds · South Korea overall
- Medium
- Prices · South Korea overall
- Medium
South Korea overall: Heat eases; typhoon risk remains and Chuseok shuts the country for 3 days in many years.
Compare two months
Weather, crowds and prices for any two months in Uiryeong, side by side.
Verdict
Sep: Great
Apr: Great
Daytime high
Sep: 27 °C (81 °F)81 °F (27 °C)
Apr: 18 °C (64 °F)64 °F (18 °C)
Night low
Sep: 20 °C (68 °F)68 °F (20 °C)
Apr: 10 °C (50 °F)50 °F (10 °C)
Rain days
Sep: 8
Apr: 7 (better)
Crowds
Sep: Medium
Apr: High
Prices
Sep: Medium
Apr: High
Festivals listed
Sep: 1
Apr: 0
September: Inside Uiryeong's best window: Apr–Jun, Sep–Oct.
April: Inside Uiryeong's best window: Apr–Jun, Sep–Oct.
Uiryeong: figures are long-term averages from this guide, not a forecast.
What to pack
Nothing unusual for the weather this month.