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Weather in Porvoo, Finland 🇫🇮

Current Weather in Porvoo

Yellow wind warning for sea area: Gulf of Finland, Thu 12.00 - 18.00
Patchy rain nearby
14°C
Feels like 12°C. Patchy rain nearby.
🌬️ 11 km/h WNW
💧 76% Humidity
🧭 1009 hPa
👁️ 10.0 km Visibility
☀️ UV Index: 0.0
🌡️ Dew Point: 10°C
🌅 Sunrise: 06:59 AM
🌇 Sunset: 07:21 PM
Map Overlays:

The current temperature in Porvoo is 14°C, patchy rain nearby, feeling like 12°C. Humidity is 76% with winds around 11 km/h, and the UV index is 0 (low). Across the coming days, Porvoo should see roughly 11°C to 14°C. ⚠️ Yellow wind warning for sea area: Gulf of Finland, Thu 12.00 - 18.00

Hourly Forecast for Porvoo

21:00
Clear
13°
9%
22:00
Clear
13°
10%
23:00
Clear
13°
10%
00:00
Clear
12°
10%
01:00
Clear
12°
11%
02:00
Clear
12°
11%
03:00
Clear
12°
11%
04:00
Clear
12°
11%
05:00
Clear
11°
11%
06:00
Clear
11°
11%
07:00
Clear
11°
11%
08:00
Sunny
11°
12%
09:00
Sunny
11°
11%
10:00
Sunny
11°
8%
11:00
Sunny
12°
7%
12:00
Sunny
12°
5%
13:00
Sunny
13°
4%
14:00
Sunny
14°
4%
15:00
Sunny
14°
4%
16:00
Sunny
14°
4%
17:00
Sunny
14°
5%
18:00
Sunny
14°
5%
19:00
Sunny
14°
7%
20:00
Clear
13°
8%

14-Day Forecast for Porvoo

Mon, Sep 21
Patchy rain nearby Patchy rain nearby
14° / 13°
Tue, Sep 22
Sunny Sunny
14° / 11°
Wed, Sep 23
Sunny Sunny
14° / 12°
Thu, Sep 24
Light rain shower Light rain shower
16° / 12°
Fri, Sep 25
Light rain shower Light rain shower
15° / 12°
Sat, Sep 26
Sunny Sunny
15° / 13°
Sun, Sep 27
Patchy rain nearby Patchy rain nearby
14° / 13°
Mon, Sep 28
Patchy rain nearby Patchy rain nearby
14° / 13°
Tue, Sep 29
Overcast Overcast
14° / 13°
Wed, Sep 30
Sunny Sunny
14° / 13°
Thu, Oct 01
Sunny Sunny
14° / 13°
Fri, Oct 02
Overcast Overcast
14° / 13°
Sat, Oct 03
Overcast Overcast
14° / 12°
Sun, Oct 04
Patchy rain nearby Patchy rain nearby
14° / 13°

Additional Forecasts for Porvoo

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 186.0 μg/m³
O₃ (Ozone) 62.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.0 μg/m³
PM2.5 (Fine particles) 2.1 μg/m³
PM10 (Coarse particles) 3.1 μg/m³

Historical Weather

Weather Forecasts for Other Cities in Finland

Browse Weather in Finland by cities in alphabetical order:

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Weather in Finland ›

Best Time to Be Outside in Porvoo Tomorrow

There is no good daylight window left in Porvoo today. Tomorrow, the most comfortable window looks like 12:00 to 15:00, when it is around 13°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Porvoo

What is the temperature in Porvoo right now?

Porvoo is sitting at 14°C (57°F) right now, patchy rain nearby (feels like 12°C).

What's the weather like in Porvoo right now?

Right now Porvoo has Patchy rain nearby, humidity 76%, wind 11 km/h WNW.

What is today's forecast for Porvoo?

Today in Porvoo: high 14°C, low 13°C, patchy rain nearby. Chance of rain: 73%.

What is the 7-day weather forecast for Porvoo?

Daily highs and lows for Porvoo:

  • 2026-09-21: 14°C / 13°C
  • 2026-09-22: 14°C / 11°C
  • 2026-09-23: 14°C / 12°C
  • 2026-09-24: 16°C / 12°C
  • 2026-09-25: 15°C / 12°C
  • 2026-09-26: 15°C / 13°C
  • 2026-09-27: 14°C / 13°C
Is it going to rain in Porvoo today?

There is a 73% chance of rain in Porvoo today. Total expected precipitation: 4.88 mm.

What is the wind speed in Porvoo right now?

Wind in Porvoo is currently 11 km/h (7 mph) from the WNW.

What is the UV index in Porvoo right now?

The UV index in Porvoo is currently 0 (low). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇫🇮 Finland: Helsinki · Espoo · Tampere · Oulu · Turku · Vantaa · Jyväskylä · Kuopio · Lahti · Pori · Kouvola · Joensuu · Lappeenranta · Hämeenlinna · Vaasa · Seinäjoki · Rovaniemi · Kotka · Mikkeli · Porvoo · Kokkola · Nurmijärvi · Hyvinge · Järvenpää · Rauma · Kajaani · Mellunkylä · Lohja · Vuosaari · Tuusula · Kirkkonummi · Kerava · Imatra · Nokia · Savonlinna · Kallio · Riihimäki · Kaarela · Vihti · Salo · Kangasala · Raisio · Karhula · Kemi · Iisalmi · Varkaus · Raahe · Ylöjärvi · Hamina · Kaarina