Jeju (South Korea) weather

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Forecast days

Today

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 21° Celsius;

Sunrise: 06:40

Sunset: 17:58

Sunny intervals changing to partly cloudy by early evening.

H UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 26° Celsius; Minimum nighttime temperature: 21° Celsius;
Sat 18 Oct

Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 18° Celsius;

Sunrise: 06:41

Sunset: 17:57

Light rain changing to cloudy in the afternoon.

M UV

No pollution data.

No pollen data.

Sat 18 Oct

Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 18° Celsius;
Sun 19 Oct

Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 15° Celsius;

Sunrise: 06:42

Sunset: 17:56

Cloudy.

M UV

No pollution data.

No pollen data.

Sun 19 Oct

Maximum daytime temperature: 23° Celsius; Minimum nighttime temperature: 15° Celsius;
Mon 20 Oct

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 14° Celsius;

Sunrise: 06:43

Sunset: 17:54

Cloudy changing to sunny intervals by late morning.

M UV

No pollution data.

No pollen data.

Mon 20 Oct

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 14° Celsius;
Tue 21 Oct

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunrise: 06:43

Sunset: 17:53

Cloudy changing to sunny intervals by late morning.

H UV

No pollution data.

No pollen data.

Tue 21 Oct

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 13° Celsius;
Wed 22 Oct

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunrise: 06:44

Sunset: 17:52

Sunny changing to partly cloudy by nighttime.

H UV

No pollution data.

No pollen data.

Wed 22 Oct

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 13° Celsius;
Thu 23 Oct

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunrise: 06:45

Sunset: 17:51

Sunny intervals changing to partly cloudy by early evening.

H UV

No pollution data.

No pollen data.

Thu 23 Oct

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunny intervals changing to partly cloudy by early evening.

Sunrise: 06:40

Sunset: 17:58

H UV

No pollution data.

No pollen data.

7 day forecast for Jeju

Today (16 October 2025)

Time	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	10%	10%	<5%	10%
Temperature (°C)	25°	24°	23°	22°	22°	22°	22°
Feels like temperature (°C)	26°	25°	24°	23°	24°	24°	24°
Wind direction and speed (mph)	SE 6	SE 5	SSE 4	S 3	S 3	S 3	S 3
Wind gust (mph)	11	9	8	6	6	5	5
Visibility (description)	VG	VG	VG	VG	VG	VG	VG
Humidity	76%	76%	76%	76%	78%	82%	84%
UV	-	-	-	-	-	-	-

Saturday (17 October 2025)

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
Weather symbols
Chance of precipitation	20%	30%	10%	20%	20%	20%	30%	40%	70%	80%	80%	70%	50%	40%	20%	20%	10%	<5%	<5%	10%	10%	10%	10%	20%
Temperature (°C)	23°	23°	23°	23°	23°	22°	22°	22°	23°	23°	23°	23°	23°	23°	22°	22°	21°	21°	20°	20°	20°	19°	19°	19°
Feels like temperature (°C)	25°	25°	25°	23°	23°	22°	21°	22°	24°	24°	24°	24°	24°	23°	22°	22°	21°	21°	20°	19°	19°	19°	19°	18°
Wind direction and speed (mph)	S 3	SSW 3	SW 4	WSW 9	WSW 11	W 13	W 12	WNW 10	WNW 8	NW 8	NNW 8	NNW 9	N 9	N 9	N 9	N 10	N 10	N 9	N 9	NNE 9	NNE 9	NNE 8	NNE 8	NE 8
Wind gust (mph)	6	7	12	15	19	20	18	15	14	14	16	16	16	17	17	17	17	17	17	16	16	15	15	15
Visibility (description)	G	G	G	G	G	G	G	G	M	M	M	M	M	G	G	G	G	G	G	G	G	G	G	G
Humidity	86%	88%	89%	91%	91%	88%	88%	87%	88%	90%	91%	91%	90%	87%	86%	85%	84%	83%	82%	82%	83%	83%	84%	85%
UV	-	-	-	-	-	-	-	1	1	2	2	2	2	2	3	1	1	-	-	-	-	-	-	-

Sunday (18 October 2025)

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
Weather symbols
Chance of precipitation	20%	20%	20%	20%	20%	30%	40%	50%	50%	40%	40%	50%	40%	30%	30%	40%	20%	30%	40%	40%	30%	30%	10%	10%
Temperature (°C)	19°	19°	19°	20°	20°	21°	21°	21°	22°	22°	22°	22°	22°	22°	23°	22°	22°	21°	21°	20°	20°	19°	19°	18°
Feels like temperature (°C)	18°	18°	18°	17°	18°	18°	18°	19°	19°	20°	20°	20°	21°	21°	21°	20°	20°	20°	19°	19°	18°	18°	17°	16°
Wind direction and speed (mph)	NE 9	NE 11	ENE 13	ENE 15	ENE 15	ENE 16	ENE 16	ENE 16	ENE 17	ENE 17	ENE 17	ENE 17	ENE 16	NE 15	NE 14	NE 14	NE 13	NNE 13	NNE 12	NNE 12	N 12	N 12	N 11	N 11
Wind gust (mph)	17	20	23	25	25	25	26	26	28	29	29	28	26	25	24	23	22	22	21	21	21	20	20	20
Visibility (description)	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	VG	G	G	G	G	G	G
Humidity	85%	85%	85%	84%	84%	84%	84%	85%	86%	85%	85%	83%	84%	83%	83%	81%	81%	78%	78%	79%	79%	77%	76%	74%
UV	-	-	-	-	-	-	-	-	1	2	3	2	3	3	3	1	1	-	-	-	-	-	-	-

Monday (19 October 2025)

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
Weather symbols
Chance of precipitation	10%	10%	<5%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	18°	18°	17°	17°	17°	16°	16°	16°	16°	16°	16°	16°	17°	17°	17°	17°	17°	17°	16°	16°	16°	15°	15°	14°
Feels like temperature (°C)	16°	15°	15°	15°	14°	14°	13°	13°	13°	14°	14°	14°	15°	15°	15°	15°	15°	14°	13°	13°	13°	13°	13°	12°
Wind direction and speed (mph)	N 12	N 12	N 13	N 13	N 14	N 13	N 13	N 13	N 13	N 12	N 12	N 11	N 10	N 10	N 10	N 11	N 11	NNE 12	NNE 14	NNE 14	NNE 15	NNE 13	NNE 13	NNE 13
Wind gust (mph)	21	23	25	26	25	24	26	24	23	23	22	21	21	20	20	20	22	26	26	26	25	24	23	23
Visibility (description)	G	VG	VG	VG	VG	G	G	VG	VG	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	72%	73%	74%	75%	75%	76%	76%	76%	77%	76%	75%	74%	73%	71%	70%	69%	66%	64%	64%	63%	65%	65%	64%	66%
UV	-	-	-	-	-	-	-	-	1	2	4	5	5	5	4	2	1	-	-	-	-	-	-	-

Tuesday (20 October 2025)

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
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	14°	15°	15°	15°	15°	15°	15°	15°	16°	17°	18°	18°	18°	18°	18°	18°	18°	18°	17°	17°	17°	16°	16°	16°
Feels like temperature (°C)	12°	12°	12°	13°	13°	13°	13°	13°	14°	15°	16°	16°	16°	16°	16°	16°	15°	15°	14°	14°	14°	14°	13°	13°
Wind direction and speed (mph)	NNE 13	NNE 14	NNE 14	NNE 13	NNE 13	NNE 13	NNE 13	NNE 13	NNE 12	NNE 13	NNE 12	NNE 12	NNE 12	NNE 12	NNE 12	NNE 12	NNE 13	NNE 14	NNE 14	NNE 15	NNE 15	NNE 15	NNE 14	NNE 14
Wind gust (mph)	24	25	25	23	23	23	23	22	22	25	23	24	22	23	24	24	25	26	25	26	26	26	24	24
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	68%	70%	71%	72%	73%	74%	73%	73%	72%	72%	71%	70%	71%	70%	69%	68%	67%	67%	67%	66%	66%	67%	67%	67%
UV	-	-	-	-	-	-	-	-	1	3	3	5	5	5	4	2	1	-	-	-	-	-	-	-

Wednesday (21 October 2025)

Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	15°	15°	15°	15°	15°	14°	14°	14°	16°	17°	19°	19°	17°	15°
Feels like temperature (°C)	13°	13°	12°	12°	12°	12°	12°	11°	14°	15°	17°	16°	14°	12°
Wind direction and speed (mph)	NNE 13	NNE 13	NNE 14	NNE 13	NNE 13	NNE 14	NNE 14	NNE 13	NNE 12	NNE 12	NNE 11	N 12	NNE 13	NNE 13
Wind gust (mph)	24	23	23	23	25	24	24	22	22	23	25	25	24	23
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	68%	68%	69%	69%	69%	69%	71%	71%	71%	69%	67%	66%	63%	65%
UV	-	-	-	-	-	-	-	1	1	3	6	2	-	-

Thursday (22 October 2025)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	10%	10%	10%	10%	<5%	<5%	10%	10%
Temperature (°C)	15°	15°	14°	18°	19°	19°	16°	16°
Feels like temperature (°C)	12°	12°	12°	15°	17°	16°	14°	13°
Wind direction and speed (mph)	N 13	N 13	NNE 14	NNE 12	NNE 13	NNE 13	NNE 13	NNE 13
Wind gust (mph)	23	25	26	25	26	25	27	24
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	67%	68%	68%	71%	67%	67%	67%	67%
UV	-	-	-	3	6	2	-	-

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Forecast

Forecast for 17:00 (UTC+9), Fri

Updated 07:27 (UTC+1) on Fri 17 Oct 2025

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Jeju (South Korea) weather

Find a forecast

Forecast days

Today

Today

Sat 18 Oct

Sat 18 Oct

Sun 19 Oct

Sun 19 Oct

Mon 20 Oct

Mon 20 Oct

Tue 21 Oct

Tue 21 Oct

Wed 22 Oct

Wed 22 Oct

Thu 23 Oct

Thu 23 Oct

7 day forecast for Jeju

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