Weather in Incheon: February
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Average day temperature: | 37.6°F |
| Average night temperature: | 32.5°F | |
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Sea water temperature: | 36.9°F |
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Number of sunny days: | 15 days |
| Day length: | 10.3 - 11.3 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.7 in. | |
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forecast
| Incheon |
temperature
| Incheon |
Air temperature in February, °F
| Day temperature | Night temperature |
The highest day temperature during February of 2025 was 42°F. At the same time the lowest night temperature was 15°F. Daily and nightly averages during February were 31.5°F and 27.8°F.
Sea water temperature in Incheon in February, °F
The average sea water temperature in February of 2025 was 35.8°F. The highest and lowest sea temperatures during the month were 37.4°F and 34.0°F.
| Sunny days | |
| Partly cloudy days | |
| Cloudy days |
Mostly all days in February are sunny but cloudy days are also possible.
Precipitation total in February, in.
Precipitation total value in Incheon in February is 0.7 in. Other months of the year show relatively similar values.
The average wind speed value in February is 10.6 mph It makes February one of the most windy months of the year.
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 February is: 7.1.
Best time for vacation in Incheon
Incheon on a weather map
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