World Resorts South Korea Incheon Weather

Incheon Sea Temperature in September

Average sea water temperature in September:
+74.8°F
Minimum sea water temperature in September: 79.7°F
Maximum sea water temperature in September: 69.6°F

Daily sea water temperature in September, °F

Show year:
2023
2022
2021

The average sea water temperature in September of 2023 was 76.7°F. The highest and lowest sea temperatures during the month were 79.0°F and 73.8°F.

Monthly sea water temperature in Incheon, °F

Which South Korea resorts have warmest sea in September?

Place name September 2023 September 2022
Jeju 80.3°F 77.9°F
Busan 78.2°F 76.2°F
Incheon 76.7°F 74.4°F
Seoul 75.5°F 74.0°F
Yongpyong 74.4°F 72.3°F

Best time for vacation in Incheon

Sunniest months:
October 20 days
May 19 days
March 18 days
Warmest months:
August 84.4 °F
July 82.3 °F
September 78.5 °F
Warmest sea temp:
August 78.5 °F
September 74.8 °F
July 74.3 °F
Coldest months:
January 34.0 °F
December 38.1 °F
February 38.1 °F
Rainiest months:
July 10 days
August 9 days
June 5 days
Windiest months:
December 11.2 mph
November 10.4 mph
March 10.3 mph

Incheon on a weather map

Current weather
01:18
Incheon
+57°F
N 12 mph
Feels like: +55°F
Precip.: 0%
Places in South Korea:
Name
°F
Yongpyong
+48°F
Incheon
+57°F
Muju
+52°F
Busan
+59°F
Seoul
+61°F
Jeju
+61°F
24 Hours Forecast
Incheon
Local time: 01:18
May 11, saturday
0300
57°F
N
14 mph
0600
57°F
N
16 mph
0900
61°F
N
21 mph
1200
63°F
NE
25 mph
1500
61°F
NE
22 mph
1800
57°F
E
13 mph
2100
55°F
SE
4 mph
May 12, sunday
0000
55°F
E
4 mph
Units of measurement: °C / °F