Santorini National (Greece) weather

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Forecast days

Today

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 18° Celsius;

Sunrise: 07:30

Sunset: 17:18

Sunny intervals changing to cloudy in the afternoon.

L UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 18° Celsius;
Wed 7 Jan

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 18° Celsius;

Sunrise: 07:30

Sunset: 17:18

Clear changing to cloudy in the afternoon.

L UV

No pollution data.

No pollen data.

Wed 7 Jan

Maximum daytime temperature: 19° Celsius; Minimum nighttime temperature: 18° Celsius;
Thu 8 Jan

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunrise: 07:30

Sunset: 17:19

Cloudy changing to sunny intervals by late morning.

M UV

No pollution data.

No pollen data.

Thu 8 Jan

Maximum daytime temperature: 18° Celsius; Minimum nighttime temperature: 13° Celsius;
Fri 9 Jan

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

Sunrise: 07:30

Sunset: 17:20

Partly cloudy changing to sunny by late morning.

M UV

No pollution data.

No pollen data.

Fri 9 Jan

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 15° Celsius;
Sat 10 Jan

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 15° Celsius;

Sunrise: 07:30

Sunset: 17:21

Clear changing to partly cloudy by early evening.

M UV

No pollution data.

No pollen data.

Sat 10 Jan

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 15° Celsius;
Sun 11 Jan

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunrise: 07:30

Sunset: 17:22

Light showers changing to partly cloudy by nighttime.

L UV

No pollution data.

No pollen data.

Sun 11 Jan

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 13° Celsius;
Mon 12 Jan

Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 12° Celsius;

Sunrise: 07:30

Sunset: 17:23

Cloudy changing to sunny intervals by late morning.

L UV

No pollution data.

No pollen data.

Mon 12 Jan

Maximum daytime temperature: 14° Celsius; Minimum nighttime temperature: 12° Celsius;

Sunny intervals changing to cloudy in the afternoon.

Sunrise: 07:30

Sunset: 17:18

L UV

No pollution data.

No pollen data.

7 day forecast for Santorini National

Today (5 January 2026)

Time	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%	<5%
Temperature (°C)	18°	18°	18°	18°	18°	18°	18°	18°	18°	18°
Feels like temperature (°C)	14°	14°	14°	13°	13°	13°	13°	13°	13°	13°
Wind direction and speed (mph)	SSE 23	SSE 23	SSE 23	SSE 24	SE 25	SE 26	SE 26	SSE 26	SSE 26	SSE 26
Wind gust (mph)	31	31	33	34	35	36	37	36	36	36
Visibility (description)	VG	VG	VG	VG	G	G	G	G	G	G
Humidity	75%	75%	75%	75%	76%	76%	76%	76%	77%	77%
UV	1	1	1	1	-	-	-	-	-	-

Wednesday (6 January 2026)

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%	<5%	<5%	<5%	20%	30%	40%	30%	10%	10%	10%	10%	20%	20%	20%	10%
Temperature (°C)	18°	18°	18°	18°	18°	18°	18°	18°	18°	18°	18°	18°	18°	18°	19°	19°	19°	19°	19°	19°	19°	19°	19°	19°
Feels like temperature (°C)	13°	13°	13°	14°	14°	14°	14°	15°	15°	15°	15°	15°	16°	16°	16°	16°	16°	16°	15°	14°	14°	13°	13°	13°
Wind direction and speed (mph)	SSE 25	SSE 25	SSE 25	SSE 23	SSE 22	SSE 21	SSE 20	SSE 19	SSE 18	SSE 18	S 17	S 17	S 17	S 17	S 17	SSE 17	SSE 18	SSE 19	SSE 21	SSE 23	SSE 25	SSE 26	SSE 28	SSE 28
Wind gust (mph)	35	35	34	31	30	28	27	25	24	25	24	23	23	24	24	24	26	29	30	34	37	37	39	39
Visibility (description)	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	M	M	M	M	M	M	M	M
Humidity	78%	77%	79%	79%	78%	78%	78%	78%	79%	82%	84%	84%	84%	84%	84%	84%	83%	80%	78%	77%	77%	77%	75%	72%
UV	-	-	-	-	-	-	-	1	1	1	2	2	2	1	1	1	1	1	-	-	-	-	-	-

Thursday (7 January 2026)

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%	10%	30%	20%	30%	50%	40%	20%	20%	10%	20%	20%	20%	30%	20%	10%	<5%	10%	20%	30%	40%
Temperature (°C)	20°	20°	20°	20°	19°	19°	19°	18°	18°	17°	17°	17°	17°	16°	16°	16°	16°	16°	15°	15°	15°	15°	15°	15°
Feels like temperature (°C)	13°	14°	14°	14°	15°	15°	15°	13°	12°	11°	10°	10°	10°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°	9°
Wind direction and speed (mph)	SSE 27	S 25	S 24	S 23	SSW 21	SSW 20	SW 19	WSW 24	WSW 29	WSW 31	WSW 33	WSW 34	WSW 34	W 35	W 36	W 36	W 36	W 36	W 35	W 35	W 35	W 34	W 34	W 34
Wind gust (mph)	36	34	32	30	28	28	32	40	44	47	49	49	50	51	52	52	52	51	51	50	50	50	50	49
Visibility (description)	M	M	M	M	M	M	M	M	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	69%	66%	66%	66%	68%	72%	75%	79%	81%	77%	74%	68%	65%	63%	62%	63%	61%	59%	60%	57%	56%	56%	57%	59%
UV	-	-	-	-	-	-	-	1	1	1	2	2	3	2	2	1	1	1	-	-	-	-	-	-

Friday (8 January 2026)

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	40%	40%	20%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%
Temperature (°C)	15°	15°	15°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	15°	15°	15°	15°	15°	16°	16°	16°
Feels like temperature (°C)	9°	9°	9°	9°	8°	8°	8°	8°	8°	8°	9°	9°	9°	9°	9°	10°	10°	10°	11°	11°	12°	12°	12°	12°
Wind direction and speed (mph)	W 33	W 32	WNW 31	WNW 32	WNW 33	NW 33	NW 32	NW 31	NW 30	NW 29	NW 27	NW 26	NW 25	WNW 25	WNW 23	WNW 23	WNW 22	WNW 21	WNW 20	W 19	W 18	W 18	W 18	W 21
Wind gust (mph)	48	48	48	49	49	49	46	44	43	41	39	38	37	36	34	33	32	30	30	28	27	27	30	32
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	60%	58%	57%	54%	54%	53%	53%	51%	49%	46%	44%	42%	42%	42%	41%	42%	43%	46%	48%	50%	53%	54%	60%	67%
UV	-	-	-	-	-	-	-	1	1	1	2	3	3	3	2	1	1	1	-	-	-	-	-	-

Saturday (9 January 2026)

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%	30%	30%	30%	20%	20%	30%	30%	10%	10%	10%	10%	20%	20%	20%	20%	30%	30%	30%	30%	30%	30%
Temperature (°C)	16°	16°	16°	16°	16°	16°	16°	17°	17°	17°	17°	17°	17°	17°	17°	17°	17°	17°	17°	17°	17°	17°	17°	17°
Feels like temperature (°C)	12°	12°	12°	12°	11°	11°	11°	11°	11°	11°	11°	11°	11°	11°	12°	12°	12°	12°	12°	12°	12°	11°	11°	11°
Wind direction and speed (mph)	WSW 23	WSW 23	WSW 24	WSW 25	WSW 26	WSW 26	WSW 27	WSW 28	WSW 28	WSW 28	WSW 28	SW 28	SW 27	SW 27	SW 27	SW 26	SW 26	SW 25	SW 25	SW 26	SW 26	SW 27	SW 27	SW 28
Wind gust (mph)	33	34	36	37	38	37	38	39	40	40	39	39	38	38	36	36	36	35	36	36	38	38	39	39
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G	G	G	VG	G	G
Humidity	72%	73%	73%	74%	76%	77%	75%	74%	74%	74%	75%	74%	73%	73%	71%	71%	70%	69%	68%	68%	69%	68%	67%	67%
UV	-	-	-	-	-	-	-	1	1	1	2	3	3	2	1	1	1	1	-	-	-	-	-	-

Sunday (10 January 2026)

Time	00:00	01:00	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	50%	50%	60%	70%	80%	70%	50%	60%	60%	40%
Temperature (°C)	17°	17°	17°	16°	16°	15°	15°	15°	15°	14°
Feels like temperature (°C)	11°	11°	11°	10°	10°	9°	9°	10°	10°	10°
Wind direction and speed (mph)	SW 27	SW 28	SW 29	WSW 30	WSW 29	WSW 30	WSW 30	WSW 28	W 28	W 26
Wind gust (mph)	40	41	43	43	45	46	45	42	43	43
Visibility (description)	G	G	G	VG	VG	VG	VG	VG	VG	VG
Humidity	65%	66%	66%	65%	65%	66%	65%	63%	63%	64%
UV	-	-	-	-	1	1	2	1	-	-

Monday (11 January 2026)

Time	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	30%	30%	20%	10%	10%	10%	<5%	10%
Temperature (°C)	15°	14°	14°	13°	13°	13°	13°	13°
Feels like temperature (°C)	10°	9°	9°	9°	9°	9°	9°	9°
Wind direction and speed (mph)	WNW 26	NW 26	NW 25	NW 25	NW 25	NW 23	NNW 21	NNW 21
Wind gust (mph)	40	39	38	39	38	35	33	32
Visibility (description)	VG	VG	VG	VG	VG	VG	G	VG
Humidity	60%	59%	59%	59%	57%	57%	55%	57%
UV	-	-	1	2	1	1	-	-

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Forecast

Forecast for 2pm (UTC+2) Tuesday

Updated 06:19 (UTC) on Tue 6 Jan 2026

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Santorini National (Greece) weather

Find a forecast

Forecast days

Today

Today

Wed 7 Jan

Wed 7 Jan

Thu 8 Jan

Thu 8 Jan

Fri 9 Jan

Fri 9 Jan

Sat 10 Jan

Sat 10 Jan

Sun 11 Jan

Sun 11 Jan

Mon 12 Jan

Mon 12 Jan

7 day forecast for Santorini National

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