Chaves in september: average Weather, Temperature and Climate
Weather in Chaves in september 2025
The weather in Chaves in the month of september comes from statistical datas on the past years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather UV index: 6
Weather at 6am
50°F
Clear/Sunny
48% of time
22%
17%
6%
Weather at 12pm
76°F
Clear/Sunny
63% of time
22%
7%
6%
Weather at 6pm
74°F
Clear/Sunny
63% of time
22%
8%
4%
Weather at 3am
52°F
53%
17%
14%
10%
Evolution of daily average temperature and precipitation in Chaves in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Chaves in september.
The climate of Chaves in september is good
The climate in september in Chaves is rather dry (with 1.7in of rainfall over 2 days). It should be noted a worsening from the previous month since in august there is an average of 0.7in of precipitation over 1 days.
The climate quite enjoyable in that locality september. Temperatures are up to 81°F. In the morning the temperature drops to 50°F. Thus, the mean temperature average in september in Chaves is 67°F. Note that these seasonal averages are in contrast with those observed in Chaves in september with a maximum record of 101°F in 2016 and a minimum record of 36°F in 2009. You can expect to have about 8 days with temperatures above 86°F, or 27 of the month.
In september in Chaves, the days on average last 12:29. Sunrise is at 06:10 and sunset is at 18:39.
With a perfect weather, september is advisable to go in this city in Portugal.
Seasonal average climate and temperature of Chaves in september
Check below seasonal norms These statistics are generated from the weather statements of the last years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 67°F | ||||
| Highest temperature | 81°F | ||||
| Lowest temperature | 50°F | ||||
| Highest record temperature | 101°F (2016) | ||||
| Lowest record temperature | 36°F (2009) | ||||
| Number of days at +86°F | 8 day(s) (27%) | ||||
| Number of days at +65°F | 29 day(s) (97%) | ||||
| Number of days at -32°F | 0 day(s) (0%) | ||||
| Wind | |||||
| Wind speed | 11km/h | ||||
| Wind temperature | 50°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 1.7in | ||||
| Number of days with rainfall | 2 day(s) (8%) | ||||
| Record daily rainfall | 1.5in (2013) | ||||
| Other climate data | |||||
| Humidity | 83% | ||||
| Visibility | 9.34km | ||||
| Cloud cover | 23% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:10 | ||||
| Time of sunset | 18:39 | ||||
| Length of day | 12:29 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Chaves in september 2024:
56°F to 88°F
54°F to 76°F
47°F to 83°F
47°F to 83°F
49°F to 79°F
40°F to 70°F
50°F to 77°F
45°F to 79°F
49°F to 85°F
50°F to 88°F
47°F to 77°F
50°F to 77°F
50°F to 79°F
43°F to 83°F
47°F to 88°F
50°F to 90°F
50°F to 81°F
47°F to 83°F
52°F to 83°F
52°F to 72°F
56°F to 74°F
49°F to 70°F
43°F to 76°F
49°F to 61°F
54°F to 68°F
58°F to 68°F
49°F to 63°F
41°F to 68°F
49°F to 76°F
50°F to 81°F
Map: other cities in Portugal in september
Cities near Chaves:
| Mirandela in september | good weather |
| Vila Real in september | good weather |
| Gerês in september | perfect weather |
| Braganca in september | good weather |
| Pinhão in september | good weather |
| Amarante in september | perfect weather |
| Guimarães in september | perfect weather |
| Lamego in september | good weather |
| Mogadouro in september | perfect weather |
| Vila Nova de Foz Coa in september | good weather |
| Braga in september | perfect weather |
| Parque Natural do Douro in september | perfect weather |
Click over cities on the map for information about the weather in september.
Chaves
perfect weather
good
tolerable
bad
very bad
Weather data for Chaves in september:
Weather data for Chaves for september are derived from an average of the weather forecast since 2009 in Chaves. There is a margin of error and these forecasts are to be considered as general information only. The weather in Chaves 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 Chaves.