Viseu in august: average Weather, Temperature and Climate
Weather in Viseu in august 2025
The weather in Viseu in august comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout august
perfect weather UV index: 7
Weather at 6am
59°F
Clear/Sunny
61% of time
24%
13%
3%
Weather at 12pm
85°F
Clear/Sunny
79% of time
17%
3%
1%
Weather at 6pm
79°F
Clear/Sunny
78% of time
15%
6%
2%
Weather at 3am
61°F
60%
25%
11%
2%
Evolution of daily average temperature and precipitation in Viseu in august
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Viseu in august.
The climate of Viseu in august is perfect
The climate in august in Viseu is dry ; it does not rain often (0.5in of precipitation over 1 days).
The climate good in this location august. The thermometer averaged maximum of 86°F. The seasonal minimum is 59°F. Thus, the mean temperature average in august in Viseu is 74°F. Note that seasonal normals in contrast with those observed in Viseu in august with a maximum record of 104°F in 2010 and a minimum record of 45°F in 2011. You You can hope to have about 17 days with temperatures over 86°F, or 55 of the month.
On average, in Viseu, the days of august last 13:48. Sunrise is at 05:42 and sunset is at 19:30.
With a perfect climate, this month is advisable to go in this city in Portugal.
Seasonal average climate and temperature of Viseu in august
Check below seasonal norms These statistics are compiled from the weather statements of the last years of august.
| August | |||||
| Outside temperature | |||||
| Average temperature | 74°F | ||||
| Highest temperature | 86°F | ||||
| Lowest temperature | 59°F | ||||
| Highest record temperature | 104°F (2010) | ||||
| Lowest record temperature | 45°F (2011) | ||||
| Number of days at +86°F | 17 day(s) (55%) | ||||
| Number of days at +65°F | 31 day(s) (100%) | ||||
| Wind | |||||
| Wind speed | 14km/h | ||||
| Wind temperature | 59°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 0.5in | ||||
| Number of days with rainfall | 1 day(s) (2%) | ||||
| Record daily rainfall | 0.8in (2017) | ||||
| Other climate data | |||||
| Humidity | 79% | ||||
| Visibility | 8.97km | ||||
| Cloud cover | 16% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 14 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:42 | ||||
| Time of sunset | 19:30 | ||||
| Length of day | 13:48 | ||||
| Our opinion about the weather in august | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last august?
Here is the day by day recorded weather in Viseu in august 2024:
59°F to 90°F
58°F to 88°F
63°F to 97°F
67°F to 95°F
61°F to 92°F
58°F to 90°F
63°F to 94°F
63°F to 95°F
68°F to 101°F
72°F to 103°F
67°F to 92°F
58°F to 90°F
59°F to 83°F
58°F to 88°F
61°F to 95°F
67°F to 99°F
65°F to 92°F
61°F to 94°F
63°F to 94°F
61°F to 94°F
63°F to 97°F
56°F to 88°F
56°F to 94°F
59°F to 85°F
58°F to 88°F
59°F to 94°F
56°F to 90°F
54°F to 88°F
59°F to 86°F
58°F to 86°F
59°F to 86°F
Map: other cities in Portugal in august
Cities near Viseu:
| Seia in august | perfect weather |
| Parque Natural da Serra da Estrela in august | perfect weather |
| Lamego in august | perfect weather |
| Arganil in august | perfect weather |
| Oliveira de Azeméis in august | perfect weather |
| Covilha in august | perfect weather |
| Sao Joao da Madeira in august | perfect weather |
| Guarda in august | perfect weather |
| Aveiro in august | perfect weather |
| Ovar in august | perfect weather |
| Pinhão in august | perfect weather |
| Coimbra in august | perfect weather |
Click over cities on the map for information about the weather in august.
Viseu
perfect weather
good
tolerable
bad
very bad
Weather data for Viseu in august:
Weather data for Viseu for august are derived from an average of the weather forecast since 2009 in Viseu. There is a margin of error and these forecasts are to be considered as general information only. The weather in Viseu 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 Viseu.