San Sebastian (Argentina) weather

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Forecast days

Today

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;

Sunrise: 05:54

Sunset: 20:42

Clear.

M UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 7° Celsius;
Fri 31 Oct

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 05:52

Sunset: 20:44

Sunny intervals changing to drizzle by late morning.

M UV

No pollution data.

No pollen data.

Fri 31 Oct

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius;
Sat 1 Nov

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 4° Celsius;

Sunrise: 05:50

Sunset: 20:46

Overcast changing to light showers by late morning.

H UV

No pollution data.

No pollen data.

Sat 1 Nov

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 4° Celsius;
Sun 2 Nov

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 4° Celsius;

Sunrise: 05:48

Sunset: 20:48

Overcast changing to light rain by late morning.

H UV

No pollution data.

No pollen data.

Sun 2 Nov

Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 4° Celsius;
Mon 3 Nov

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 05:46

Sunset: 20:50

Overcast.

H UV

No pollution data.

No pollen data.

Mon 3 Nov

Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 3° Celsius;
Tue 4 Nov

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius;

Sunrise: 05:44

Sunset: 20:52

Sunny intervals changing to overcast by late morning.

H UV

No pollution data.

No pollen data.

Tue 4 Nov

Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 5° Celsius;
Wed 5 Nov

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 6° Celsius;

Sunrise: 05:42

Sunset: 20:54

Sunny intervals changing to overcast by lunchtime.

H UV

No pollution data.

No pollen data.

Wed 5 Nov

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 6° Celsius;

Clear.

Sunrise: 05:54

Sunset: 20:42

M UV

No pollution data.

No pollen data.

7 day forecast for San Sebastian

Today (30 October 2025)

Time	22:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%
Temperature (°C)	10°	9°
Feels like temperature (°C)	8°	7°
Wind direction and speed (mph)	W 8	W 8
Wind gust (mph)	17	16
Visibility (description)	VG	VG
Humidity	64%	68%
UV	-	-

Friday (31 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%	<5%	10%	40%	30%	<5%	10%	10%	20%	90%	60%	10%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	8°	8°	7°	7°	7°	7°	7°	8°	9°	9°	9°	9°	9°	10°	10°	11°	11°	10°	9°	8°	7°	6°	6°	5°
Feels like temperature (°C)	6°	6°	5°	5°	4°	4°	4°	5°	6°	6°	6°	5°	5°	6°	6°	7°	8°	7°	6°	4°	3°	2°	1°	1°
Wind direction and speed (mph)	W 8	W 8	WNW 8	WNW 8	WNW 9	WNW 9	WNW 10	WNW 11	W 14	W 16	W 17	W 16	W 16	WNW 17	WNW 17	WNW 18	W 19	WSW 18	WSW 20	WSW 21	WSW 19	WSW 17	WSW 16	WSW 15
Wind gust (mph)	16	16	17	18	19	21	23	30	35	36	36	36	38	39	40	42	41	44	46	45	39	36	34	31
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG
Humidity	73%	75%	77%	76%	76%	77%	77%	74%	66%	62%	62%	68%	70%	61%	63%	58%	57%	71%	65%	55%	50%	51%	55%	56%
UV	-	-	-	-	-	1	1	1	1	2	2	2	4	4	4	4	3	2	1	1	1	-	-	-

Saturday (1 November 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%	10%	40%	50%	40%	10%	<5%	<5%	10%	10%	30%	40%	20%	10%	10%	10%	<5%	<5%
Temperature (°C)	5°	5°	5°	5°	5°	5°	5°	6°	6°	6°	7°	7°	9°	9°	9°	8°	8°	7°	7°	6°	6°	5°	5°	5°
Feels like temperature (°C)	1°	1°	1°	1°	1°	1°	1°	1°	1°	2°	3°	3°	4°	4°	4°	3°	3°	2°	2°	1°	1°	0°	0°	-1°
Wind direction and speed (mph)	WSW 14	WSW 13	W 12	W 12	W 13	WNW 14	WNW 14	WNW 16	W 18	W 20	W 21	W 20	W 23	W 24	W 24	W 24	W 25	WSW 23	WSW 23	WSW 22	WSW 22	WSW 22	WSW 22	WSW 22
Wind gust (mph)	30	29	27	28	30	31	35	40	43	47	46	50	53	54	54	54	53	52	50	49	48	48	49	48
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	G	VG	VG	VG	G	G	G	G	VG	VG	VG	VG
Humidity	56%	57%	61%	63%	64%	65%	65%	65%	67%	66%	57%	53%	43%	41%	46%	53%	54%	59%	58%	60%	58%	57%	57%	57%
UV	-	-	-	-	-	1	1	1	1	3	4	5	5	4	3	3	2	1	1	1	1	-	-	-

Sunday (2 November 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%	10%	10%	20%	20%	40%	40%	60%	50%	30%	30%	30%	30%	20%	20%	10%	10%	10%	10%	10%	20%	10%
Temperature (°C)	5°	5°	4°	4°	4°	4°	4°	5°	5°	6°	6°	6°	7°	8°	8°	8°	8°	8°	7°	6°	6°	5°	5°	5°
Feels like temperature (°C)	-1°	-1°	-1°	-1°	-1°	-1°	-1°	-1°	0°	0°	1°	1°	2°	3°	3°	3°	3°	3°	2°	1°	0°	0°	-1°	-1°
Wind direction and speed (mph)	WSW 22	WSW 22	WSW 21	WSW 21	WSW 21	WSW 21	WSW 21	WSW 21	WSW 22	WSW 23	WSW 23	WSW 25	WSW 25	WSW 26	WSW 26	WSW 25	WSW 25	WSW 25	WSW 24	WSW 23	WSW 21	WSW 20	WSW 20	WSW 20
Wind gust (mph)	48	48	47	47	46	46	46	49	50	51	54	55	56	56	56	55	54	54	51	49	45	44	44	43
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	G	G	G	G	G	G	G	G	G	VG	VG	VG
Humidity	57%	60%	61%	64%	66%	69%	69%	71%	69%	71%	72%	64%	56%	47%	49%	50%	46%	46%	47%	56%	63%	65%	68%	68%
UV	-	-	-	-	-	1	1	1	1	2	3	5	6	5	4	3	3	2	1	1	1	-	-	-

Monday (3 November 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%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	4°	4°	5°	5°	5°	5°	5°	5°	6°	6°	7°	8°	8°	9°	9°	9°	9°	8°	8°	7°	6°	5°	5°	4°
Feels like temperature (°C)	-1°	-1°	-1°	-1°	-1°	0°	0°	0°	1°	1°	2°	3°	4°	5°	5°	5°	5°	4°	3°	2°	1°	0°	0°	0°
Wind direction and speed (mph)	WSW 20	WSW 20	WSW 20	WSW 20	WSW 20	WSW 20	WSW 19	WSW 19	WSW 20	WSW 22	WSW 22	WSW 23	WSW 23	WSW 24	WSW 24	WSW 24	SW 25	SW 24	SW 23	SW 22	SW 20	SW 18	WSW 17	WSW 17
Wind gust (mph)	44	43	43	43	43	43	43	44	46	48	50	51	52	51	53	54	54	53	51	48	43	39	37	36
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG
Humidity	68%	69%	70%	72%	72%	72%	72%	69%	68%	63%	62%	54%	49%	48%	47%	46%	46%	49%	51%	51%	57%	61%	62%	64%
UV	-	-	-	-	-	1	1	1	1	2	4	5	6	4	5	4	3	2	1	1	1	-	-	-

Tuesday (4 November 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
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	4°	4°	4°	4°	4°	4°	4°	4°	5°	6°	8°	9°	10°	10°	11°	12°	12°	12°	11°	10°	9°	8°
Feels like temperature (°C)	-1°	-1°	-1°	-1°	-1°	-1°	-1°	0°	1°	2°	4°	5°	6°	7°	8°	8°	8°	8°	8°	7°	6°	5°
Wind direction and speed (mph)	WSW 16	WSW 16	WSW 16	WSW 15	WSW 15	WSW 13	WSW 14	WSW 14	WSW 16	SW 17	SW 17	SW 17	SW 17	SW 17	SW 17	SW 17	SW 17	SW 16	SW 16	SW 15	SW 13	WSW 13
Wind gust (mph)	35	35	34	32	31	30	30	33	36	38	38	38	39	39	39	38	37	37	34	33	28	29
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	G	G	G	VG	VG	VG
Humidity	65%	66%	69%	69%	69%	70%	71%	66%	62%	54%	49%	44%	42%	41%	40%	41%	39%	41%	43%	48%	55%	63%
UV	-	-	-	-	-	1	1	1	1	3	4	5	6	6	6	4	3	2	1	1	1	-

Wednesday (5 November 2025)

Time	00:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	6°	5°	5°	9°	13°	14°	13°	10°
Feels like temperature (°C)	2°	2°	1°	6°	10°	11°	11°	8°
Wind direction and speed (mph)	WSW 13	WSW 12	WSW 12	WSW 14	WSW 14	WSW 14	WSW 13	WSW 9
Wind gust (mph)	28	27	31	33	34	33	28	22
Visibility (description)	VG	VG	VG	VG	G	G	G	VG
Humidity	72%	79%	82%	65%	47%	43%	50%	66%
UV	-	-	1	3	6	4	1	-

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Forecast

Forecast for 22:00 (UTC-3), Thu

Updated 18:28 (UTC) on Thu 30 Oct 2025

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San Sebastian (Argentina) weather

Find a forecast

Forecast days

Today

Today

Fri 31 Oct

Fri 31 Oct

Sat 1 Nov

Sat 1 Nov

Sun 2 Nov

Sun 2 Nov

Mon 3 Nov

Mon 3 Nov

Tue 4 Nov

Tue 4 Nov

Wed 5 Nov

Wed 5 Nov

7 day forecast for San Sebastian

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