Porto, Portugal Weather

  1. Porto, Portugal Weather
  2. Current conditions
  3. Weather forecast
  4. Averages and extremes
  5. Yesterday's Data
  6. Temperature and possibility of rain in Porto over the next 12 hours
  7. Temperature and possibility of rain in Porto in the coming days
  8. Rainfall in Porto in the coming days
  9. Porto Weather Summary
  10. Weather averages by month
  11. Porto's weather
  12. Frequently asked questions
  13. Comments
Porto, Weather
(Photo by Nick Karvounis on Unsplash)

Current conditions

Updated:
24°C
75.2°F
°C °F

Condition: Clear Sky

Pressure: 1,010 hPa

Feel like: 27 °C

Temperature: 24°C

Cloud: 0%

Humidity: 63%

Wind: WNW - 13 km/h

Visibility: 37.32 km

Weather forecast

Fri
07 Aug
17°C / 24°C
Fog
Sat
08 Aug
19°C / 24°C
Fog
Sun
09 Aug
18°C / 23°C
Fog
Mon
10 Aug
19°C / 23°C
Overcast
Tue
11 Aug
16°C / 24°C
Fog
Hourly forecast today:
14:00 PM
17° / 24°
17° / 24°
Clear Sky
63% 35 km/h
15:00 PM
18° / 24°
18° / 24°
Clear Sky
66% 36 km/h
16:00 PM
16° / 24°
16° / 24°
Clear Sky
64% 36 km/h
17:00 PM
16° / 23°
16° / 23°
Clear Sky
65% 36 km/h
18:00 PM
16° / 22°
16° / 22°
Clear Sky
66% 33 km/h
19:00 PM
16° / 21°
16° / 21°
Clear Sky
70% 29 km/h
20:00 PM
16° / 20°
16° / 20°
Clear Sky
79% 22 km/h
21:00 PM
17° / 20°
17° / 20°
Mainly Clear
83% 20 km/h
22:00 PM
16° / 19°
16° / 19°
Clear Sky
84% 11 km/h
23:00 PM
17° / 19°
17° / 19°
Clear Sky
87% 7 km/h
00:00 AM
17° / 19°
17° / 19°
Clear Sky
89% 6 km/h

30 Day Averages and Extremes

  • Average high 23.57°C
  • Average low 17.23°C
  • Hottest day 32°C (26 July 2026)
  • Coldest day 0°C (20 August 2026)
  • Average humidity 75.17%
  • Days with precipitation 6 days
  • Highest precipitation 45 mm (23 July 2026)

Yesterday's Data

  • Max: 24°C
  • Min: 17°C
  • Total Precipitation: 0 mm

Temperature and possibility of rain in Porto over the next 12 hours

Temperature and possibility of rain in Porto in the coming days

Rainfall in Porto in the coming days

Porto Climate Summary

Porto features a Mediterranean, warm summer (Köppen classification: Csb), with an average annual temperature of 16.65ºC (61.97ºF), which is about -0.16% lower than the national average for Portugal. Annually, the city experiences approximately 140.76 millimeters (5.54 inches) of rainfall, spread across 123.07 rainy days, accounting for 33.72% of the year.

Longitude 41.1579438
Latitude -8.6291053
Yearly high temperature 19.35ºC (66.83ºF)
Yearly low temperature 12.38ºC (54.28ºF)
Hottest month July 25.22ºC (77.4ºF)
Coldest month February 8.02ºC (46.44ºF)
Yearly precip 140.76mm (5.54in)
Days with rainfall 123.07 days (33.72%)
Driest month July (71.33%)
Wettest month January (80.3%)

Weather averages by month

Month High / Low (°C) Rain
January 13.5° / 8.25° 14.27 days
February 13.87° / 8.02° 12.09 days
March 15.91° / 9.11° 13.36 days
April 17.92° / 10.58° 12.18 days
May 20.69° / 12.9° 9.36 days
June 22.69° / 14.72° 7.27 days
July 25.22° / 16.65° 3.36 days
August 25.72° / 16.87° 4.55 days
September 24.76° / 16.38° 6.18 days
October 21.35° / 14.66° 12.09 days
November 16.17° / 11.05° 15.36 days
December 14.36° / 9.39° 13.0 days

Porto's weather

Frequently asked questions

1. What is the hottest month in Porto?

July has the highest average monthly temperature (daily mean of 25.22ºC) and February are the coolest (daily mean of 8.02ºC).

2. What should I wear in Porto today?

For today's warm weather in Porto, with temperatures between 21ºC to 24ºC (69.8ºF to 75.2ºF), you might consider wearing:
- T-shirt or short-sleeve blouse
- Comfortable sandals or sneakers
- Light, breathable socks
- Sun hat or cap

Temperature

Early
17°C / 17°C
Morning
17°C / 21°C
Afternoon
18°C / 24°C
Evening
17°C / 20°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 443
  • CO 121
  • NH3 0
  • NO2 3
  • O3 83
  • PM10 11
  • PM25 5
  • SO2 1
  • CH4 1,377

Sunrise / Sunset

05:36
19:44