Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	2	1.31	1.61	1.19	1.31	0.89	1.39	2.5	2.5	1.61	1.61	1.61	2.11	3.39	4.39	4.31	5.31	5.31	4.61	5.81	6.69	5.81	7.19	6.61
Wind gust (m/s)	3.39	1.81	2.22	2.14	1.61	1.72	3.33	3.72	4.11	3.72	2.5	2.39	4.42	4.25	5.03	6.94	6.61	7.03	7.86	9.22	10.72	9.64	11.83	11
Wind direction (°)	ESE 120°	ESE 106°	E 91°	E 99°	SSE 162°	S 171°	ENE 76°	NE 46°	NE 45°	ENE 62°	NNE 15°	NNW 347°	WNW 296°	WNW 295°	WNW 284°	W 277°	W 276°	W 273°	W 266°	W 271°	W 273°	W 274°	WNW 284°	WNW 287°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	63	47	47	65	48	59	73	63	60	69	54	49	51	39	41	54	59	62	73	74	77	77	72	68

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	766	765	764	764	764	764	763	763	762	762	762	762	761	761	761	760	761	761	761	761	761	761	762	762

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0	0	0.2	0.7	1.9	3	3	2.5	1.5	0.7	0.2	0	0	0	0	0	0

Air quality & pollen

Air quality
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
PM2.5 (µg/m³)	72.9	61.7	51.2	46.2	42.5	39.7	37	39.2	45.2	47.4	42.5	32.8	24.9	17.6	14	11.5	11.7	15.8	21.7	21.5	19.5	16.9	13.9	15.4
PM10 (µg/m³)	88.5	75.7	64.7	59.5	55.4	52.2	48.1	49.4	54.6	56.2	50.8	40.3	31.4	23.3	19.2	16.2	16.6	21	26.7	26.7	25.1	22.1	18.5	23.6
Ozone (O₃) (µg/m³)	0	0	0	0	0	0	0	0	0	1	4	8	17	36	60	70	54	24	6	12	30	43	44	40
NO₂ (µg/m³)	64.5	63.9	63.6	63.1	62	60.6	59.6	59.1	59.1	59.8	63.3	67.5	66.6	53.8	35.9	27.9	41	64	77.6	71.7	56.5	43	35.4	29.7
SO₂ (µg/m³)	74.9	63.5	51.8	43	38.1	36.1	37.2	44	53.8	58.7	54.1	44.6	35.7	28.9	22.8	18.9	18.7	20.7	21.6	20	17.4	14.9	12.9	11
CO (µg/m³)	593	500	466	452	437	443	495	650	850	952	866	682	518	412	326	269	257	273	281	255	221	211	254	322

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Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

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5-day weather forecast Incheon Nov 5, 2026

Forecast from 11 °C to 16 °C and precipitation

Cloud cover and precipitation probability

Wind speed and direction