Foz do Iguaçu in september: average Weather, Temperature and Climate
Weather in Foz do Iguaçu in september 2025
The weather in Foz do Iguaçu in september comes from statistical datas on the past years. You can view the weather statistics the entire month, but also by clicking on 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
70°F
Clear/Sunny
48% of time
25%
10%
8%
Weather at 12pm
83°F
Clear/Sunny
56% of time
25%
7%
6%
Weather at 6pm
72°F
Clear/Sunny
54% of time
22%
9%
7%
Weather at 3am
65°F
40%
19%
18%
11%
Evolution of daily average temperature and precipitation in Foz do Iguaçu in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Foz do Iguaçu in september.
The climate of Foz do Iguaçu in september is good
the weather in Foz do Iguaçu in september is rather dry (with 5.2in of precipitation over 5 days). It should be noted a worsening from the previous month since in august there is an average of 3.6in of rainfall over 5 days.
The climate pleasant in this location the month of september. The thermometer averaged maximum of 85°F. The seasonal minimum is 70°F. Thus, the mean temperature average in september in Foz do Iguaçu is 77°F. These temperatures are far removed from those records observed in Foz do Iguaçu in the month of september with a maximum record of 108°F in 2021 and a minimum record of 50°F in 2012. You can plan to have about 13 days with temperatures above 86°F, or 43 of time.
On this month of september, day length in Foz do Iguaçu is generally 11:57. Sunrise is at 06:35 and sunset is at 18:32.
With good weather conditions, this month is recommended to go in Foz do Iguaçu in Brazil.
Seasonal average climate and temperature of Foz do Iguaçu in september
Check below seasonal norms These datas are generated from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 77°F | ||||
| Highest temperature | 85°F | ||||
| Lowest temperature | 70°F | ||||
| Highest record temperature | 108°F (2021) | ||||
| Lowest record temperature | 50°F (2012) | ||||
| Number of days at +86°F | 13 day(s) (43%) | ||||
| Number of days at +65°F | 29 day(s) (97%) | ||||
| Wind | |||||
| Wind speed | 13km/h | ||||
| Wind temperature | 70°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 5.2in | ||||
| Number of days with rainfall | 5 day(s) (18%) | ||||
| Record daily rainfall | 2.9in (2009) | ||||
| Other climate data | |||||
| Humidity | 76% | ||||
| Visibility | 8.85km | ||||
| Cloud cover | 28% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:35 | ||||
| Time of sunset | 18:32 | ||||
| Length of day | 11:57 | ||||
| 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 Foz do Iguaçu in september 2024:
59°F to 77°F
49°F to 86°F
61°F to 99°F
65°F to 99°F
58°F to 81°F
50°F to 88°F
65°F to 99°F
68°F to 103°F
74°F to 101°F
70°F to 101°F
70°F to 103°F
74°F to 103°F
67°F to 94°F
67°F to 72°F
59°F to 63°F
56°F to 85°F
58°F to 88°F
61°F to 86°F
67°F to 94°F
74°F to 79°F
65°F to 95°F
72°F to 97°F
74°F to 104°F
77°F to 104°F
74°F to 104°F
79°F to 97°F
61°F to 85°F
56°F to 94°F
63°F to 97°F
72°F to 103°F
Map: other cities in Brazil in september
Cities near Foz do Iguaçu:
| Iguazú Falls in september | good weather |
| Toledo in september | good weather |
| Maringá in september | good weather |
| Dourados in september | good weather |
| Passo Fundo in september | good weather |
| Presidente Prudente in september | good weather |
| Vale dos Vinhedos in september | good weather |
| Bonito (Mato Grosso do Sul) in september | good weather |
| Uruguaiana in september | good weather |
| Curitiba in september | good weather |
| Urubici in september | good weather |
| Campo Grande in september | good weather |
Click over cities on the map for information about the weather in september.
Foz do Iguaçu
perfect weather
good
tolerable
bad
very bad
Weather data for Foz do Iguaçu in september:
Weather data for Foz do Iguaçu for september are derived from an average of the weather forecast since 2009 in Foz do Iguaçu. There is a margin of error and these forecasts are to be considered as general information only. The weather in Foz do Iguaçu 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 Foz do Iguaçu.