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:
13°C
55.4°F
°C °F

Condition: Overcast

Pressure: 1,014 hPa

Feel like: 12 °C

Temperature: 13°C

Cloud: 100%

Humidity: 90%

Wind: SE - 8 km/h

Visibility: 15.76 km

Weather forecast

Wed
12 Nov
15°C / 17°C
Slight Thunderstorm
Thu
13 Nov
15°C / 17°C
Slight Rain Showers
Fri
14 Nov
12°C / 16°C
Drizzle
Sat
15 Nov
11°C / 15°C
Drizzle
Sun
16 Nov
9°C / 14°C
Drizzle
Hourly forecast today:
02:00 AM
11° / 13°
11° / 13°
Overcast
90% 14 km/h
03:00 AM
11° / 13°
11° / 13°
Overcast
87% 15 km/h
04:00 AM
10° / 13°
10° / 13°
Overcast
86% 16 km/h
05:00 AM
10° / 12°
10° / 12°
Overcast
86% 16 km/h
06:00 AM
10° / 12°
10° / 12°
Overcast
85% 18 km/h
07:00 AM
10° / 13°
10° / 13°
Overcast
84% 19 km/h
08:00 AM
11° / 13°
11° / 13°
Overcast
84% 20 km/h
09:00 AM
11° / 14°
11° / 14°
Overcast
82% 23 km/h
10:00 AM
12° / 15°
12° / 15°
Mainly Clear
79% 29 km/h
11:00 AM
12° / 17°
12° / 17°
Mainly Clear
75% 37 km/h
12:00 PM
13° / 18°
13° / 18°
Mainly Clear
72% 44 km/h

30 Day Averages and Extremes

  • Average high 16.27°C
  • Average low 10.47°C
  • Hottest day 23°C (27 October 2025)
  • Coldest day 0°C (22 November 2025)
  • Average humidity 80.3%
  • Days with precipitation 27 days
  • Highest precipitation 91 mm (05 November 2025)

Yesterday's Data

  • Max: 18°C
  • Min: 12°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 mild weather in Aveiro, with temperatures between 15ºC to 18ºC (59.0ºF to 64.4ºF), consider wearing:
- Long-sleeve shirt or blouse
- Casual sneakers or loafers
- Sun hat (if spending time outdoors)
- Lightweight sweater or cardigan

Temperature

Early
11°C / 13°C
Morning
11°C / 14°C
Afternoon
13°C / 18°C
Evening
12°C / 16°C

Air quality

Good

Satisfactory air quality, minimal pollution, low risk

  • CO2 453
  • CO 159
  • NH3 0
  • NO2 2
  • O3 79
  • PM10 9
  • PM25 5
  • SO2 1
  • CH4 1,419

Sunrise / Sunset

07:16
17:20