Hyesan-si Weather in September

What's the weather like in Hyesan-si (Yanggang-do) in September 2024?

The climate in Hyesan-si during September can be summarized as mild and reasonably dry.

September is in the fall / autumn in Hyesan-si and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 18°C (64°F), whilst at night 6°C (43°F) is normal.

Hyesan-si weather averages (imperial / metric)
Daytime temperature 17.9°C 64.2°F
Nightly temperature 6.1°C 43°F
Average temperature 12°C 53.6°F
Daily sunshine 7.2 hrs
Avg rainfall 67 mm 2.6 ins
Rainy days 12 days
Sea temperature 20.6°C 69°F
Humidity 72%
Windspeed 10.1kph 6 mph

On average September is the 4th wettest month of the year in Hyesan-si with around 67mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.2 hours of sunshine per day.

September temperatures in Hyesan-si

Hyesan-si average temperature in September

September rainfall

Hyesan-si average rain in September

September hourly sunshine

Hyesan-si average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Hyesan-si in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Hyesan-si weather stats

Hyesan-si weather statistics
Hottest month: July 24°C 75.2°F
Driest month: January 7mm 0.3ins
Sunniest month: March 7.9hrs
Coldest month: January -12.4°C 9.7°F
Wettest month: August 148mm 5.8ins
Map showing location of Hyesan-si (41.40167, 128.17778) Hyesan-si map pin © Google

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