São Luis de Maranhão in september: average Weather, Temperature and Climate
Weather in São Luis de Maranhão in september 2024
The weather in São Luis de Maranhão in the month of september comes from statistical datas on the last 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: 7
Weather at 6am
79°F
Cloudy
32% of time
30%
18%
15%
Weather at 12pm
88°F
Moderate rain at times
36% of time
32%
26%
5%
Weather at 6pm
83°F
Clear/Sunny
64% of time
21%
16%
1%
Weather at 3am
79°F
43%
27%
20%
8%
Evolution of daily average temperature and precipitation in São Luis de Maranhão in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in São Luis de Maranhão in september.
The climate of São Luis de Maranhão in september is good
In september in São Luis de Maranhão, the climate is quite dry (with 3.1in of precipitation over 5 days). This is better than the previous month since in august it receives an average of 7.4in of precipitation over 12 days.
The climate pleasant in this location this month. Temperatures are up to 88°F. In the morning the temperature drops to 79°F. Thus, the mean temperature average in september in São Luis de Maranhão is 85°F. Note that seasonal normals in contrast with those observed in São Luis de Maranhão in the month of september with a maximum record of 94°F in 2017 and a minimum record of 76°F in 2010. You can plan to have 86°F or more across the month.
On this month of september, day length in São Luis de Maranhão is generally 12:05. The sun rises at 05:50 and sunset is at 17:55.
With a good climate, september is a good month to go in this locality.
Seasonal average climate and temperature of São Luis de Maranhão in september
Check below seasonal norms These statistics are set from the weather statements earlier years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 85°F | ||||
| Highest temperature | 88°F | ||||
| Lowest temperature | 79°F | ||||
| Highest record temperature | 94°F (2017) | ||||
| Lowest record temperature | 76°F (2010) | ||||
| Number of days at +86°F | 27 day(s) (90%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 82°F | ||||
| Lowest sea temperature | 80°F | ||||
| Highest sea temperature | 83°F | ||||
| Wind | |||||
| Wind speed | 22km/h | ||||
| Wind temperature | 79°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.1in | ||||
| Number of days with rainfall | 5 day(s) (15%) | ||||
| Record daily rainfall | 1.4in (2013) | ||||
| Other climate data | |||||
| Humidity | 84% | ||||
| Visibility | 9.72km | ||||
| Cloud cover | 34% | ||||
| UV index | 7 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:50 | ||||
| Time of sunset | 17:55 | ||||
| Length of day | 12:05 | ||||
| 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 São Luis de Maranhão in september 2023:
76°F to 92°F
79°F to 94°F
76°F to 95°F
72°F to 95°F
76°F to 99°F
77°F to 99°F
77°F to 95°F
77°F to 94°F
76°F to 97°F
77°F to 94°F
77°F to 97°F
79°F to 97°F
74°F to 99°F
76°F to 99°F
77°F to 95°F
77°F to 94°F
81°F to 95°F
76°F to 99°F
74°F to 101°F
77°F to 95°F
76°F to 95°F
77°F to 95°F
77°F to 94°F
77°F to 95°F
76°F to 95°F
79°F to 97°F
77°F to 97°F
77°F to 94°F
74°F to 99°F
72°F to 97°F
Map: other cities in Brazil in september
Cities near São Luis de Maranhão:
| Lençóis Maranhenses National Park in september | good weather |
| Parnaiba in september | good weather |
| Ajuruteua (Bragança - Pará) in september | good weather |
| Teresina in september | good weather |
| Jijoca de Jericoacoara in september | good weather |
| Belem in september | good weather |
| Ilha de Marajó in september | good weather |
| Marabá in september | good weather |
| Fortaleza in september | perfect weather |
| Canoa Quebrada in september | perfect weather |
| Macapá in september | good weather |
| Petrolina in september | perfect weather |
Click over cities on the map for information about the weather in september.
São Luis de Maranhão
perfect weather
good
tolerable
bad
very bad
Weather data for São Luis de Maranhão in september:
Weather data for São Luis de Maranhão for september are derived from an average of the weather forecast since 2009 in São Luis de Maranhão. There is a margin of error and these forecasts are to be considered as general information only. The weather in São Luis de Maranhão 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 São Luis de Maranhão.