Pietarsaari (Finland) weather

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Forecast days

Today

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 06:48

Sunset: 18:29

Cloudy changing to light rain in the afternoon.

L UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: 5 degrees Celsius; Minimum nighttime temperature: 0 degrees Celsius;
Mon 16 Mar

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 1° Celsius;

Sunrise: 06:45

Sunset: 18:32

Sunny intervals changing to partly cloudy by early evening.

L UV

No pollution data.

No pollen data.

Mon 16 Mar

Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: 1 degrees Celsius;
Tue 17 Mar

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 06:41

Sunset: 18:35

Overcast changing to sunny intervals in the afternoon.

L UV

No pollution data.

No pollen data.

Tue 17 Mar

Maximum daytime temperature: 5 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius;
Wed 18 Mar

Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 3° Celsius;

Sunrise: 06:38

Sunset: 18:38

Sunny intervals changing to cloudy by late morning.

L UV

No pollution data.

No pollen data.

Wed 18 Mar

Maximum daytime temperature: 7 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius;
Thu 19 Mar

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 2° Celsius;

Sunrise: 06:34

Sunset: 18:41

Sunny intervals changing to partly cloudy in the afternoon.

L UV

No pollution data.

No pollen data.

Thu 19 Mar

Maximum daytime temperature: 6 degrees Celsius; Minimum nighttime temperature: 2 degrees Celsius;
Fri 20 Mar

Maximum daytime temperature: 5° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 06:31

Sunset: 18:44

Sunny.

L UV

No pollution data.

No pollen data.

Fri 20 Mar

Maximum daytime temperature: 5 degrees Celsius; Minimum nighttime temperature: 0 degrees Celsius;
Sat 21 Mar

Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 06:27

Sunset: 18:47

Sunny intervals changing to partly cloudy in the afternoon.

L UV

No pollution data.

No pollen data.

Sat 21 Mar

Maximum daytime temperature: 6 degrees Celsius; Minimum nighttime temperature: 0 degrees Celsius;

Cloudy changing to light rain in the afternoon.

Sunrise: 06:48

Sunset: 18:29

L UV

No pollution data.

No pollen data.

7 day forecast for Pietarsaari

Today (14 March 2026)

Time	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	90%	60%	30%	10%	<5%	<5%	<5%	<5%	<5%	10%	10%	10%	20%	40%	60%	80%	80%	80%	80%	80%	70%	50%	40%
Temperature (°C)	2°	2°	2°	1°	1°	1°	1°	2°	2°	3°	4°	4°	5°	5°	5°	4°	3°	3°	2°	2°	2°	2°	2°
Feels like temperature (°C)	0°	-1°	-2°	-2°	-2°	-3°	-3°	-2°	-1°	-1°	0°	1°	2°	2°	2°	1°	1°	1°	0°	0°	-1°	-1°	-2°
Wind direction and speed (mph)	W 6	WSW 7	WSW 8	SW 8	SW 8	SW 8	SSW 9	SSW 9	SSW 9	SSW 9	SSW 9	SSW 9	SSW 8	SSW 8	SSW 7	SSW 6	SSW 6	SSW 5	SSW 5	SW 5	SW 5	SW 6	SW 7
Wind gust (mph)	11	13	13	13	14	14	14	15	16	16	15	15	14	13	12	11	10	9	9	9	9	11	13
Visibility (description)	M	M	M	G	G	G	G	G	VG	VG	VG	VG	VG	VG	G	M	M	M	P	P	P	M	M
Humidity	96%	95%	95%	95%	96%	96%	95%	93%	90%	85%	83%	77%	76%	78%	81%	86%	90%	92%	95%	96%	96%	96%	96%
UV	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-

Monday (15 March 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	30%	20%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	2°	1°	1°	1°	1°	1°	1°	1°	1°	2°	3°	4°	5°	6°	6°	6°	7°	6°	5°	5°	4°	4°	4°	3°
Feels like temperature (°C)	-2°	-3°	-3°	-3°	-3°	-4°	-4°	-4°	-4°	-3°	-2°	0°	1°	2°	3°	3°	3°	3°	2°	1°	1°	0°	0°	-1°
Wind direction and speed (mph)	SSW 8	SSW 9	SSW 10	SSW 10	SSW 10	SSW 11	SSW 12	SSW 12	SSW 12	SSW 12	SSW 12	SSW 12	SSW 12	SSW 12	SSW 12	SSW 11	SSW 10	S 10	S 10	S 10	S 10	S 10	S 10	S 10
Wind gust (mph)	15	16	17	17	18	19	19	19	20	21	22	22	22	22	21	20	18	17	16	16	16	16	17	17
Visibility (description)	M	G	G	G	G	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	97%	96%	95%	94%	93%	92%	91%	88%	86%	84%	77%	74%	67%	65%	63%	61%	59%	61%	62%	66%	69%	71%	74%	74%
UV	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-

Tuesday (16 March 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%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	<5%	<5%	<5%
Temperature (°C)	3°	3°	2°	2°	2°	2°	2°	2°	2°	2°	3°	3°	4°	4°	5°	5°	5°	5°	4°	4°	3°	3°	3°	3°
Feels like temperature (°C)	-1°	-1°	-2°	-2°	-2°	-2°	-3°	-3°	-2°	-2°	-1°	-1°	0°	0°	1°	1°	1°	0°	0°	-1°	-2°	-2°	-2°	-2°
Wind direction and speed (mph)	S 10	S 10	S 10	S 10	S 10	S 10	S 10	S 10	S 11	S 11	S 11	SSW 11	SSW 12	SSW 12	SSW 13	SSW 13	SW 13	SSW 13	SSW 14	SSW 15	SSW 16	SSW 17	SSW 17	SSW 18
Wind gust (mph)	17	17	17	17	17	17	17	18	19	20	21	21	21	23	22	22	22	23	25	26	28	28	29	29
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	G	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	77%	78%	81%	84%	86%	88%	88%	89%	88%	85%	84%	79%	77%	75%	72%	71%	71%	72%	75%	76%	79%	79%	79%	79%
UV	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-

Wednesday (17 March 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%	10%	10%	10%	10%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	3°	3°	3°	4°	4°	4°	4°	4°	4°	5°	5°	6°	6°	6°	6°	7°	6°	6°	6°	5°	5°	5°	5°	5°
Feels like temperature (°C)	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-1°	-1°	0°	1°	1°	1°	2°	2°	1°	1°	1°	1°	1°	1°	1°	0°
Wind direction and speed (mph)	SSW 18	SSW 18	SSW 18	SSW 19	SSW 19	SSW 19	SSW 20	SSW 20	SSW 21	SSW 21	SSW 22	SSW 22	SW 22	SW 22	SW 21	SW 21	SW 20	SW 19	SW 18	SW 18	SW 17	SW 16	SW 16	SW 16
Wind gust (mph)	30	30	31	32	32	33	33	33	35	36	36	37	37	36	36	35	33	31	30	28	28	26	25	25
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	77%	76%	77%	77%	77%	76%	76%	76%	75%	75%	76%	75%	74%	74%	75%	75%	76%	77%	78%	81%	82%	82%	82%	83%
UV	-	-	-	-	-	-	1	1	1	1	1	1	1	1	1	1	1	1	1	-	-	-	-	-

Thursday (18 March 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	<5%	<5%	<5%	<5%	<5%	<5%	<5%	10%	<5%	<5%
Temperature (°C)	5°	4°	4°	4°	4°	5°	6°	5°	4°	4°
Feels like temperature (°C)	0°	0°	-1°	-1°	-1°	0°	1°	0°	-1°	-1°
Wind direction and speed (mph)	SW 16	SW 16	SW 15	SW 15	SW 16	WSW 17	WSW 16	WSW 14	W 14	W 14
Wind gust (mph)	25	24	25	25	27	27	26	23	23	22
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	83%	83%	84%	83%	78%	67%	65%	66%	68%	71%
UV	-	-	-	-	1	1	1	1	-	-

Friday (19 March 2026)

Time	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	3°	2°	2°	4°	5°	4°	2°	1°
Feels like temperature (°C)	-2°	-2°	-1°	1°	2°	2°	-2°	-2°
Wind direction and speed (mph)	WNW 12	NW 11	NW 9	NNW 8	NW 7	NW 7	W 8	W 7
Wind gust (mph)	19	16	15	16	15	13	13	13
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	73%	73%	74%	64%	57%	61%	78%	82%
UV	-	-	1	1	1	1	-	-

Saturday (20 March 2026)

Time	02:00	05:00	08:00	11:00	14:00	17:00	20:00	23:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	0°	1°	1°	4°	6°	4°	2°	1°
Feels like temperature (°C)	-3°	-3°	-3°	1°	3°	1°	-2°	-3°
Wind direction and speed (mph)	SW 8	SW 8	SW 9	SW 10	WSW 10	WSW 10	SW 10	SW 9
Wind gust (mph)	13	15	18	20	20	19	17	17
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	84%	86%	83%	66%	56%	63%	74%	82%
UV	-	-	1	1	1	1	-	-

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Forecast

Forecast for 2am (UTC+2) Sunday

Updated 18:23 (UTC) on Sat 14 Mar 2026

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Pietarsaari (Finland) weather

Find a forecast

Forecast days

Today

Today

Mon 16 Mar

Mon 16 Mar

Tue 17 Mar

Tue 17 Mar

Wed 18 Mar

Wed 18 Mar

Thu 19 Mar

Thu 19 Mar

Fri 20 Mar

Fri 20 Mar

Sat 21 Mar

Sat 21 Mar

7 day forecast for Pietarsaari

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