Naantali (Finland) weather

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Forecast days

Today

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunrise: 07:02

Sunset: 19:50

Light rain.

M UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 13° Celsius;
Wed 17 Sep

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 12° Celsius;

Sunrise: 07:05

Sunset: 19:47

Sunny intervals changing to light showers by late morning.

M UV

No pollution data.

No pollen data.

Wed 17 Sep

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 12° Celsius;
Thu 18 Sep

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

Sunrise: 07:07

Sunset: 19:43

Sunny intervals changing to cloudy by nighttime.

M UV

No pollution data.

No pollen data.

Thu 18 Sep

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 13° Celsius;
Fri 19 Sep

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 14° Celsius;

Sunrise: 07:09

Sunset: 19:40

Sunny intervals.

M UV

No pollution data.

No pollen data.

Fri 19 Sep

Maximum daytime temperature: 16° Celsius; Minimum nighttime temperature: 14° Celsius;
Sat 20 Sep

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 13° Celsius;

Sunrise: 07:12

Sunset: 19:37

Cloudy changing to sunny intervals by lunchtime.

L UV

No pollution data.

No pollen data.

Sat 20 Sep

Maximum daytime temperature: 17° Celsius; Minimum nighttime temperature: 13° Celsius;
Sun 21 Sep

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

Sunrise: 07:14

Sunset: 19:34

Cloudy changing to light showers by late morning.

L UV

No pollution data.

No pollen data.

Sun 21 Sep

Maximum daytime temperature: 15° Celsius; Minimum nighttime temperature: 10° Celsius;
Mon 22 Sep

Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 8° Celsius;

Sunrise: 07:17

Sunset: 19:31

Sunny intervals changing to partly cloudy by early evening.

L UV

No pollution data.

No pollen data.

Mon 22 Sep

Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 8° Celsius;

Light rain.

Sunrise: 07:02

Sunset: 19:50

M UV

No pollution data.

No pollen data.

7 day forecast for Naantali

Today (15 September 2025)

Time	22:00	23:00
Weather symbols
Chance of precipitation	40%	60%
Temperature (°C)	15°	14°
Feels like temperature (°C)	12°	11°
Wind direction and speed (mph)	SSE 16	SSE 17
Wind gust (mph)	31	30
Visibility (description)	VG	G
Humidity	85%	87%
UV	-	-

Wednesday (16 September 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	50%	30%	10%	10%	10%	10%	10%	10%	20%	80%	90%	70%	70%	70%	70%	70%	60%	40%	10%	<5%	10%	<5%	<5%	<5%
Temperature (°C)	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	14°	15°	15°	15°	15°	15°	15°	14°	14°	14°	14°	14°
Feels like temperature (°C)	11°	12°	12°	12°	12°	12°	12°	12°	12°	12°	12°	12°	12°	12°	12°	13°	13°	13°	13°	13°	13°	13°	13°	13°
Wind direction and speed (mph)	SSE 15	SSE 13	SSE 12	S 12	SSW 12	SSW 12	SW 12	SW 12	SW 13	SW 13	SW 14	SW 14	WSW 15	WSW 15	WSW 14	WSW 13	WSW 13	WSW 12	WSW 11	WSW 10	SW 8	SW 8	SW 7	SW 6
Wind gust (mph)	27	24	21	20	21	21	22	22	23	26	27	28	29	29	28	26	24	23	20	16	14	13	12	10
Visibility (description)	M	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	G	VG	G	G	G	G
Humidity	92%	92%	93%	92%	92%	91%	90%	90%	90%	88%	88%	87%	88%	86%	85%	85%	85%	85%	86%	86%	89%	91%	92%	92%
UV	-	-	-	-	-	-	-	1	1	1	2	1	2	2	2	2	1	1	1	1	-	-	-	-

Thursday (17 September 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%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	20%	20%	20%
Temperature (°C)	13°	13°	13°	13°	13°	13°	13°	13°	14°	15°	15°	15°	16°	16°	15°	15°	15°	15°	15°	14°	14°	14°	14°	14°
Feels like temperature (°C)	13°	12°	12°	12°	12°	12°	12°	12°	13°	14°	14°	14°	14°	14°	14°	13°	13°	13°	13°	13°	12°	12°	12°	12°
Wind direction and speed (mph)	SW 6	SW 6	SW 6	SW 6	SW 6	SW 6	SW 7	SW 7	SW 7	SW 7	WSW 8	WSW 10	WSW 10	WSW 10	WSW 11	WSW 11	WSW 11	WSW 11	WSW 10	SW 10	SW 8	SW 8	SW 8	SW 8
Wind gust (mph)	10	10	9	9	10	10	10	11	12	16	18	19	20	21	22	22	23	22	20	17	15	14	14	13
Visibility (description)	G	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G
Humidity	93%	94%	95%	95%	95%	95%	95%	94%	94%	92%	87%	84%	84%	82%	82%	81%	82%	81%	82%	85%	86%	88%	90%	91%
UV	-	-	-	-	-	-	-	1	1	1	1	2	3	3	2	2	1	1	1	1	-	-	-	-

Friday (18 September 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	30%	40%	40%	30%	30%	20%	30%	10%	10%	10%	20%	20%	10%	<5%	<5%	<5%	<5%	10%	10%	10%	10%	10%	<5%	<5%
Temperature (°C)	14°	14°	14°	14°	13°	13°	13°	13°	13°	14°	14°	14°	15°	15°	15°	15°	16°	15°	15°	14°	14°	14°	14°	14°
Feels like temperature (°C)	12°	12°	12°	12°	12°	12°	12°	11°	12°	12°	12°	13°	13°	14°	14°	14°	14°	13°	13°	13°	12°	12°	12°	13°
Wind direction and speed (mph)	SW 8	SW 8	SW 8	WSW 9	W 9	W 9	WNW 10	WNW 10	WNW 10	WNW 10	WNW 11	WNW 11	WNW 11	WNW 11	WNW 11	WNW 11	WNW 11	WNW 11	WNW 10	WNW 9	W 9	W 8	W 9	WSW 9
Wind gust (mph)	14	13	13	16	16	16	16	17	18	19	20	22	22	22	23	23	22	21	18	16	15	15	16	17
Visibility (description)	G	G	G	G	G	G	G	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	G	G
Humidity	93%	93%	93%	93%	95%	94%	94%	94%	94%	92%	89%	86%	83%	81%	80%	78%	76%	79%	81%	85%	89%	90%	90%	92%
UV	-	-	-	-	-	-	-	1	1	1	1	2	2	2	2	2	1	1	1	1	-	-	-	-

Saturday (19 September 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%	10%	10%	10%	10%	10%	10%	10%	10%	10%	10%	<5%	10%	10%	<5%	10%	10%	<5%	<5%	<5%	10%
Temperature (°C)	14°	15°	15°	15°	15°	15°	15°	15°	15°	15°	16°	16°	16°	16°	16°	16°	16°	16°	16°	16°	15°	15°	15°	15°
Feels like temperature (°C)	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°	13°
Wind direction and speed (mph)	WSW 10	WSW 11	SW 11	SW 12	SW 12	SW 13	SSW 13	SW 15	SW 15	SW 15	SW 16	SW 17	SW 17	SW 18	WSW 18	WSW 18	WSW 17	WSW 17	WSW 16	WSW 15	WSW 14	WSW 14	WSW 13	WSW 13
Wind gust (mph)	17	19	21	21	22	23	27	28	29	30	32	33	35	36	36	35	33	31	30	28	26	26	23	23
Visibility (description)	G	G	G	G	G	G	G	G	G	G	VG	G	VG	VG	VG	VG	VG	VG	VG	VG	G	VG	G	G
Humidity	91%	91%	91%	91%	91%	91%	92%	92%	92%	89%	90%	88%	86%	83%	83%	82%	79%	81%	83%	84%	86%	89%	89%	89%
UV	-	-	-	-	-	-	-	1	1	1	1	2	2	2	2	2	1	1	1	1	-	-	-	-

Sunday (20 September 2025)

Time	00:00	01:00	02:00	03:00	06:00	09:00	12:00	15:00	18:00	21:00
Weather symbols
Chance of precipitation	10%	10%	10%	20%	40%	50%	50%	30%	30%	10%
Temperature (°C)	15°	15°	15°	14°	14°	14°	14°	14°	13°	12°
Feels like temperature (°C)	13°	13°	13°	13°	12°	12°	12°	12°	11°	9°
Wind direction and speed (mph)	WSW 12	WSW 12	SW 11	SW 11	SSW 11	SSW 13	SSW 13	WSW 15	WSW 13	W 12
Wind gust (mph)	22	21	21	22	25	26	28	30	26	26
Visibility (description)	VG	G	G	G	G	G	G	G	VG	VG
Humidity	89%	90%	90%	92%	92%	91%	89%	83%	78%	83%
UV	-	-	-	-	-	1	1	1	1	-

Monday (21 September 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%	20%	20%	10%	<5%	<5%
Temperature (°C)	11°	11°	10°	11°	12°	13°	12°	10°
Feels like temperature (°C)	9°	9°	8°	9°	10°	10°	9°	8°
Wind direction and speed (mph)	W 13	WNW 11	NW 11	NW 11	NW 11	NW 13	NW 13	NW 12
Wind gust (mph)	25	23	22	22	26	28	26	21
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	83%	83%	83%	81%	69%	63%	65%	74%
UV	-	-	-	1	2	2	1	-

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Forecast

Forecast for 22:00 (UTC+3), Tue

Updated 19:29 (UTC+1) on Tue 16 Sep 2025

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Naantali (Finland) weather

Find a forecast

Forecast days

Today

Today

Wed 17 Sep

Wed 17 Sep

Thu 18 Sep

Thu 18 Sep

Fri 19 Sep

Fri 19 Sep

Sat 20 Sep

Sat 20 Sep

Sun 21 Sep

Sun 21 Sep

Mon 22 Sep

Mon 22 Sep

7 day forecast for Naantali

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