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Busan weather in September

Weather in Busan: September

Average day temperature: 79.0°F
Average night temperature: 71.4°F
Sea water temperature: 76.5°F
Number of sunny days: 12 days
Day length: 11.9 - 12.9 hours
Number of rainy days: 6 days
Precipitation totals: 5.1 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 87°F. At the same time the lowest night temperature was 66°F. Day and night temperature averages during September were 81.4°F and 75.9°F.

Sea water temperature in Busan in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 81.6°F. The highest and lowest sea temperatures during the month were 84.4°F and 78.1°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in September is almost equal.

Precipitation total in September, in.

Precipitation total value in Busan in September is 5.2 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 11.2 mph It makes September one of the most windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 6.3.

Best time for vacation in Busan

Sunniest months:
January 21 days
December 20 days
October 18 days
Warmest months:
August 85.7 °F
July 82.0 °F
September 79.0 °F
Warmest sea temp:
August 79.8 °F
September 76.5 °F
July 74.2 °F
Coldest months:
January 43.5 °F
February 46.5 °F
December 46.9 °F
Rainiest months:
August 8 days
July 7 days
September 6 days
Windiest months:
February 11.4 mph
January 11.4 mph
December 11.3 mph

Busan on a weather map

Busan
+34°F
SE 10 mph
Feels like: +27°F
Precip.: 0%
Places in South Korea:
Name
°F
+16°F
+32°F
+21°F
+34°F
+27°F
+43°F
24 Hours Forecast
Busan
Local time: 01:12
December 23, monday
0300
34°F
SE
11 mph
0600
34°F
SE
10 mph
0900
36°F
SE
12 mph
1200
41°F
SE
14 mph
1500
45°F
SE
13 mph
1800
43°F
SE
11 mph
2100
41°F
SE
11 mph
December 24, tuesday
0000
39°F
SE
11 mph
Units of measurement: °C / °F