5-day weather forecast Seoul 30-06-2026

Weather forecast Seoul Tuesday, June 30 30.06.2026: sunny, temperature from 23 °C to 33 °C.

Precipitation probability 5%. Wind up to 3.39 m/s (gusts 4.42 m/s). Air humidity 25–70%, atmospheric pressure 756–759 mm Hg, UV index up to 8.3.

Sunrise 05:14
Sunset 19:57

Full Moon98% illuminated
Moonrise 20:43 · Moonset 05:11

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Forecast from 23 °C to 33 °C and precipitation

Temperature & Precipitation
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
Temperature (°C)	25	25	24	24	24	23	23	24	26	27	29	30	32	33	33	33	33	33	31	29	28	28	27	27
Precipitation (mm/hr)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

Cloud cover and precipitation probability

Cloud cover & Rain chance
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
Cloud cover (%)	19	20	20	20	21	21	21	21	20	16	20	16	10	15	9	6	5	5	6	7	6	7	12	15
Rain chance (%)	5	6	6	6	7	7	7	5	3	2	2	1	1	1	1	1	1	1	1	1	1	2	2	3

Wind speed and direction

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)	0.19	0.39	0.81	0.81	0.81	0.69	0.69	0.89	1	1.31	0.81	1.19	1.31	0.89	1.11	1.69	2.11	2.5	3.31	3.39	2.11	1.61	1.11	0.61
Wind gust (m/s)	0.28	0.61	1.19	1.25	1.25	1.08	1.03	1.17	1.14	1.5	0.92	1.39	1.5	1.03	1.28	1.97	2.42	2.89	3.86	4.42	2.94	2.33	1.58	0.89
Wind direction (°)	WNW 292°	SSW 194°	SSE 164°	SSE 165°	SSE 153°	SSE 158°	SE 130°	ESE 108°	ESE 113°	E 80°	NE 37°	NE 39°	NE 53°	E 98°	SE 139°	SE 146°	S 181°	SW 229°	WSW 255°	W 270°	W 281°	WNW 291°	NNW 338°	NE 48°

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 (%)	65	66	67	68	69	70	69	63	52	42	36	34	33	31	28	26	25	27	34	40	44	47	50	52

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)	759	759	759	759	759	759	759	759	759	759	758	758	758	757	757	756	756	756	756	756	756	757	757	757

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	0.2	0.6	1.8	3.6	5.6	7.6	8.3	7.6	6.3	4.9	2.8	1	0.4	0.1	0	0	0	0

← Mon, Jun 29

Tue, Jun 30, 2026

Wed, Jul 1 →

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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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