Aveiro, Portugal Weather

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

Current conditions

Updated:
24°C
75.2°F
°C °F

Condition: Mainly Clear

Pressure: 1,019 hPa

Feel like: 25 °C

Temperature: 24°C

Cloud: 26%

Humidity: 69%

Wind: NW - 18 km/h

Visibility: 34.8 km

Weather forecast

Thu
06 Aug
17°C / 25°C
Fog
Fri
07 Aug
17°C / 25°C
Fog
Sat
08 Aug
18°C / 25°C
Fog
Sun
09 Aug
18°C / 26°C
Fog
Mon
10 Aug
18°C / 25°C
Fog
Hourly forecast today:
13:00 PM
17° / 24°
17° / 24°
Mainly Clear
69% 34 km/h
14:00 PM
17° / 24°
17° / 24°
Mainly Clear
65% 37 km/h
15:00 PM
16° / 24°
16° / 24°
Clear Sky
62% 41 km/h
16:00 PM
16° / 23°
16° / 23°
Mainly Clear
64% 41 km/h
17:00 PM
16° / 22°
16° / 22°
Mainly Clear
66% 41 km/h
18:00 PM
16° / 21°
16° / 21°
Mainly Clear
72% 39 km/h
19:00 PM
16° / 20°
16° / 20°
Mainly Clear
78% 38 km/h
20:00 PM
16° / 19°
16° / 19°
Partly Cloudy
83% 32 km/h
21:00 PM
16° / 19°
16° / 19°
Mainly Clear
85% 26 km/h
22:00 PM
16° / 19°
16° / 19°
Mainly Clear
87% 21 km/h
23:00 PM
17° / 18°
17° / 18°
Mainly Clear
92% 15 km/h

30 Day Averages and Extremes

  • Average high 23.9°C
  • Average low 16.9°C
  • Hottest day 31°C (26 July 2026)
  • Coldest day 0°C (19 August 2026)
  • Average humidity 79.17%
  • Days with precipitation 5 days
  • Highest precipitation 25 mm (23 July 2026)

Yesterday's Data

  • Max: 24°C
  • Min: 18°C
  • Total Precipitation: 0 mm

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

Temperature and possibility of rain in Aveiro in the coming days

Rainfall in Aveiro in the coming days

Aveiro Climate Summary

Aveiro features a Mediterranean, warm summer (Köppen classification: Csb), with an average annual temperature of 16.78ºC (62.2ºF), which is about -0.03% lower than the national average for Portugal. Annually, the city experiences approximately 109.06 millimeters (4.29 inches) of rainfall, spread across 113.25 rainy days, accounting for 31.03% of the year.

Longitude 40.6405055
Latitude -8.6537539
Yearly high temperature 19.7ºC (67.46ºF)
Yearly low temperature 12.24ºC (54.03ºF)
Hottest month July 25.23ºC (77.41ºF)
Coldest month February 8.01ºC (46.42ºF)
Yearly precip 109.06mm (4.29in)
Days with rainfall 113.25 days (31.03%)
Driest month July (72.96%)
Wettest month October (72.56%)

Weather averages by month

Month High / Low (°C) Rain
January 14.0° / 8.12° 13.45 days
February 14.26° / 8.01° 10.91 days
March 16.2° / 9.12° 13.0 days
April 18.28° / 10.51° 12.45 days
May 20.96° / 12.84° 9.18 days
June 22.9° / 14.51° 6.27 days
July 25.23° / 16.24° 2.18 days
August 25.9° / 16.46° 3.73 days
September 25.14° / 16.16° 5.27 days
October 21.89° / 14.62° 11.18 days
November 16.68° / 11.05° 14.27 days
December 14.9° / 9.22° 11.36 days

Aveiro's weather

Frequently asked questions

1. What is the hottest month in Aveiro?

July has the highest average monthly temperature (daily mean of 25.23ºC) and February are the coolest (daily mean of 8.01ºC).

2. What should I wear in Aveiro today?

For today's very hot weather in Aveiro, with the high temperatures above 25ºC (77.0ºF), consider wearing:
- Wide-brimmed sun hat
- Open-toed sandals or light sneakers
- Lightweight t-shirt or tank top
- UV-protective sunglasses

Temperature

Early
18°C / 19°C
Morning
18°C / 21°C
Afternoon
16°C / 24°C
Evening
16°C / 19°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 437
  • CO 106
  • NH3 0
  • NO2 0
  • O3 63
  • PM10 6
  • PM25 3
  • SO2 0
  • CH4 1,350

Sunrise / Sunset

05:36
19:44