Salvador weather in September
In September, Salvador has an average high of 28 °C82 °F and an average low of 22 °C71 °F, with about 71 mm2.8 in of precipitation. It is the 10th warmest month of the year and ranks 10th for precipitation.
How September compares with other months
Compared with August, September is 0.8 °C1.4 °F warmer on average and drier by 25 mm1.0 in. Compared with October, September is 1.2 °C2.2 °F cooler on average. Daylight lasts about 12.0 hours around the middle of the month. Average relative humidity is 77% and the average cloud amount 45%.
Is September a good time to visit Salvador?
Yes — September is one of the most comfortable months to visit Salvador by our comfort score, which favours average highs of 21–28 °C, lows above 5 °C, little rain and moderate humidity.
What to wear in September
For Salvador in September, pack light summer clothes such as T-shirts, shorts or light dresses.
September in nearby places
| Place | High °C°F | Low °C°F | Precip. mmin |
|---|---|---|---|
| Salvador | 2882 | 2271 | 712.8 |
| Lauro de Freitas | 2679 | 2475 | 562.2 |
| Camaçari | 2781 | 2170 | 672.6 |
| Santo Antônio de Jesus | 2984 | 1763 | 572.2 |
| Alagoinhas | 2883 | 1865 | 652.6 |
| Feira de Santana | 2883 | 1864 | 642.5 |
| Jequié | 2985 | 1763 | 652.6 |
| Ilhéus | 2578 | 2374 | 572.2 |
| Itabuna | 2985 | 1864 | 512.0 |
Nearby places that are more than 1 °C1.8 °F cooler: Santo Antônio de Jesus, Alagoinhas, Feira de Santana and Jequié.
Other months in Salvador
- January31 °C87 °F / 24 °C75 °F
- February31 °C87 °F / 24 °C76 °F
- March31 °C87 °F / 24 °C76 °F
- April30 °C85 °F / 24 °C76 °F
- May28 °C83 °F / 23 °C74 °F
- June27 °C80 °F / 22 °C72 °F
- July26 °C79 °F / 22 °C71 °F
- August26 °C79 °F / 21 °C70 °F
- September28 °C82 °F / 22 °C71 °F
- October29 °C84 °F / 22 °C72 °F
- November30 °C86 °F / 23 °C74 °F
- December31 °C87 °F / 24 °C75 °F
Frequently asked questions
How warm is Salvador in September?
In September the average high in Salvador is 28 °C (82 °F) and the average low is 22 °C (71 °F).
Does it rain a lot in Salvador in September?
On average about 71 mm (2.8 in) of precipitation falls in September; it ranks 10th of the 12 months.
Is September the warmest month in Salvador?
No. The warmest month in Salvador is March, with an average high of 31 °C (87 °F). The coldest month is August, with an average low of 21 °C (70 °F).
How long is the day in Salvador in September?
In the middle of September the day in Salvador lasts about 12.0 hours from sunrise to sunset. The value is calculated from the position of the city and the sun.
How humid is Salvador in September?
The average relative humidity in September is about 77%. Combined with warm days, it can feel muggy.
How cloudy is Salvador in September?
On average about 45% of the sky is covered by cloud in September. This is the mean cloud amount from satellite data, not the number of sunny days.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.