Aveiro in december: average Weather, Temperature and Climate
Weather in Aveiro in december 2026
The weather in Aveiro in december comes from statistical datas on the last years. You can view the weather statistics for all the month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout december
good weather
Weather at 6am
50°F
Clear/Sunny
45% of time
17%
14%
13%
Weather at 12pm
59°F
Clear/Sunny
45% of time
19%
15%
13%
Weather at 6pm
54°F
Clear/Sunny
45% of time
18%
15%
13%
Weather at 3am
52°F
45%
23%
13%
10%
Evolution of daily average temperature and precipitation in Aveiro in december
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Aveiro in december.
The climate of Aveiro in december is good
the weather in Aveiro in december is wet (with 7.2in of rainfall over 8 days). The weather is worst than the previous month since in november there is an average of 6.8in of precipitation over 9 days.
The climate is relatively cold there the month of december, but it is livable when dressing cosy. The high seasonal norm is 61°F. On average, the recorded minimum temperature is 50°F. Thus, the mean temperature average in december in Aveiro is 56°F. Note that these seasonal averages are in contrast with those observed in Aveiro in december with a maximum record of 74°F in 2021 and a minimum record of 34°F in 2010. You can hope to have about 5 days with temperatures above 65°F, or 16% of the month.
Day length in Aveiro in december is 09:16. The sun rises at 07:52 and sets at 17:08.
With a correct climate, this month is okay (but not good) to go in this locality.
Seasonal average climate and temperature of Aveiro in december
Check below seasonal norms These datas are set from the weather statements of the past years of the month of december.
| December | |||||
| Outside temperature | |||||
| Average temperature | 56°F | ||||
| Highest temperature | 61°F | ||||
| Lowest temperature | 50°F | ||||
| Highest record temperature | 74°F (2021) | ||||
| Lowest record temperature | 34°F (2010) | ||||
| Number of days at +65°F | 5 day(s) (16%) | ||||
| Sea temperature | |||||
| Average sea temperature | 61°F | ||||
| Lowest sea temperature | 59°F | ||||
| Highest sea temperature | 62°F | ||||
| Wind | |||||
| Wind speed | 16km/h | ||||
| Wind temperature | 49°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 7.2in | ||||
| Number of days with rainfall | 8 day(s) (27%) | ||||
| Record daily rainfall | 5in (2012) | ||||
| Other climate data | |||||
| Humidity | 84% | ||||
| Visibility | 9.23km | ||||
| Cloud cover | 41% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 8 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 07:52 | ||||
| Time of sunset | 17:08 | ||||
| Length of day | 09:16 | ||||
| Our opinion about the weather in december | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last december?
Here is the day by day recorded weather in Aveiro in december 2025:
45°F to 56°F
50°F to 56°F
45°F to 56°F
54°F to 59°F
59°F to 63°F
59°F to 61°F
58°F to 61°F
54°F to 63°F
58°F to 61°F
52°F to 59°F
49°F to 59°F
50°F to 54°F
50°F to 61°F
50°F to 59°F
52°F to 54°F
52°F to 56°F
47°F to 58°F
49°F to 59°F
52°F to 56°F
49°F to 54°F
47°F to 50°F
47°F to 54°F
54°F to 56°F
45°F to 56°F
45°F to 54°F
40°F to 52°F
40°F to 56°F
47°F to 58°F
47°F to 54°F
47°F to 56°F
45°F to 56°F
Map: other cities in Portugal in december
Cities near Aveiro:
| Gafanha da Nazare in december | good weather |
| Costa Nova do Prado in december | good weather |
| Ovar in december | tolerable weather |
| Praia de Mira in december | tolerable weather |
| Oliveira de Azeméis in december | tolerable weather |
| Sao Joao da Madeira in december | tolerable weather |
| Esmoriz in december | tolerable weather |
| Espinho in december | tolerable weather |
| Arcozelo in december | tolerable weather |
| Coimbra in december | tolerable weather |
| Canidelo in december | tolerable weather |
| Vila Nova de Gaia in december | tolerable weather |
Click over cities on the map for information about the weather in december.
Aveiro
perfect weather
good
tolerable
bad
very bad
Weather data for Aveiro in december:
Weather data for Aveiro for december are derived from an average of the weather forecast since 2009 in Aveiro. There is a margin of error and these forecasts are to be considered as general information only. The weather in Aveiro can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Aveiro.