Porto Velho in september: average Weather, Temperature and Climate
Weather in Porto Velho in september 2024
The weather in Porto Velho in september comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
tolerable weather UV index: 8
Weather at 6am
83°F
Clear/Sunny
53% of time
24%
17%
5%
Weather at 12pm
99°F
Partly Cloudy
60% of time
20%
9%
5%
Weather at 6pm
85°F
Clear/Sunny
37% of time
36%
22%
6%
Weather at 3am
76°F
47%
23%
18%
10%
Evolution of daily average temperature and precipitation in Porto Velho in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Porto Velho in september.
The climate of Porto Velho in september is tolerable
In september in Porto Velho, the climate is wet (with 2.9in of precipitation over 4 days). The situation is deteriorating compared to the previous month since in august there is an average of 1in of rainfall over 2 days.
The climate is very hot around this city in september. The high seasonal norm is 101°F. The seasonal minimum is 83°F. Thus, the mean temperature average in september in Porto Velho is 92°F. Note that these seasonal averages are in contrast with those observed in Porto Velho in the month of september with a maximum record of 113°F in 2020 and a minimum record of 68°F in 2009. You can plan to have 86°F or more across the month.
On average, in Porto Velho, the days of september last 12:03. Sunrise is at 06:09 and sets at 18:12.
With a correct climate, september is okay (but not good) to go in that area.
Porto Velho: another month?
If you can push back the dates of your trip, we advise you to go in october to Porto Velho. more information
If you can push the dates of your trip to Porto Velho forward, the month of october has a better weather forecast than september. more information
September: another location in Brazil?
If you want to go to Brazil in september, there are destinations with better weather than Porto Velho:
In september, Brasilia, Fortaleza, Guarapari, Canoa Quebrada, Goiânia (Goiás) and Barreiras have perfect weather.
Furthermore, Rio de Janeiro, Belo Horizonte, Curitiba, Florianopolis (Santa Catarina Island), Porto Alegre and Recife have good weather.
Seasonal average climate and temperature of Porto Velho in september
Check below seasonal norms These statistics are generated from the weather statements of the past years of september.
September | |||||
Outside temperature | |||||
Average temperature | 92°F | ||||
Highest temperature | 101°F | ||||
Lowest temperature | 83°F | ||||
Highest record temperature | 113°F (2020) | ||||
Lowest record temperature | 68°F (2009) | ||||
Number of days at +86°F | 29 day(s) (97%) | ||||
Number of days at +65°F | 30 day(s) (100%) | ||||
Wind | |||||
Wind speed | 7km/h | ||||
Wind temperature | 83°F | ||||
Precipitation (rainfall) | |||||
Rainfall | 2.9in | ||||
Number of days with rainfall | 4 day(s) (13%) | ||||
Record daily rainfall | 1.3in (2009) | ||||
Other climate data | |||||
Humidity | 67% | ||||
Visibility | 9.54km | ||||
Cloud cover | 29% | ||||
UV index | 8 | ||||
Daily sunshine hours | 12 | ||||
Sunrise and sunset | |||||
Time of sunrise | 06:09 | ||||
Time of sunset | 18:12 | ||||
Length of day | 12:03 | ||||
Our opinion about the weather in september | |||||
Our opinion at whereandwhen.net | tolerable |
How was the weather last september?
Here is the day by day recorded weather in Porto Velho in september 2023:
74°F to 103°F
76°F to 106°F
77°F to 108°F
79°F to 110°F
85°F to 106°F
79°F to 112°F
77°F to 110°F
77°F to 112°F
77°F to 110°F
83°F to 112°F
76°F to 108°F
74°F to 104°F
76°F to 106°F
77°F to 103°F
76°F to 106°F
76°F to 112°F
79°F to 108°F
79°F to 112°F
81°F to 103°F
74°F to 106°F
74°F to 108°F
74°F to 110°F
76°F to 110°F
77°F to 108°F
79°F to 108°F
77°F to 108°F
77°F to 113°F
77°F to 113°F
77°F to 106°F
74°F to 103°F
Map: other cities in Brazil in september
Cities near Porto Velho:
Ji Parana in september | good weather |
Rio Branco in september | good weather |
Manaus in september | good weather |
Sinop in september | good weather |
Cuiabá in september | tolerable weather |
Alter do Chão in september | good weather |
Parque Nacional do Pantanal Mato-Grossense in september | good weather |
Rondonópolis in september | good weather |
Corumbá in september | good weather |
Boa Vista in september | tolerable weather |
Bonito (Mato Grosso do Sul) in september | good weather |
Campo Grande in september | good weather |
Click over cities on the map for information about the weather in september.
Weather data for Porto Velho in september:
Weather data for Porto Velho for september are derived from an average of the weather forecast since 2009 in Porto Velho. There is a margin of error and these forecasts are to be considered as general information only. The weather in Porto Velho 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 Porto Velho.