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Salvador in September: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Salvador in September will be like? Take a look at our weather guide for Salvador, based on historical data.
Check flight prices to Salvador on Avionero:
September

Weather in Salvador in September 2024

OK Weather
Warm
🌧️
Rainy
Salvador in September usually sees fair weather conditions, with an average daily high temperature of +26°C and roughly 3 sunny days. However, you should prepare for about 22 rainy days with an average precipitation of 66 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.

Average weather

☀️
+26°C
Avg. max. temperature
+20°C
Min.
+30°C
Max.
66 mm
Total precipitation
79%
Avg. humidity
4 m/s
Avg. wind
3 ☀️
Sunny Days
5 ⛅️
Cloudy
22 🌦
Rainy
Our opinion: Salvador has OK weather in September.

Average temperature in Salvador in September

Here are the expected maximum, average and minimum temperatures in Salvador for September based on the historical data.
Last Year
Historical Data

The expected average maximum temperature in September is +26°C with a maximum of +29°C and a minimum of +22°C.

The average maximum temperature goes down 29% by the end of the month, compared with the beginning of the month, from +27°C to +25°C.

Is Salvador warm or cold in September?

Salvador is typically warm in September.

Maximum temperatures go up compared to the previous month from +25°C to +26°C. The minimum temperature also goes up from +22°C to +22°C.

It’s generally warm, but pack a long-sleeve shirt for evenings.

Take a look at how September is compared to other months in Salvador:

Climate in Salvador in September

Salvador weather looks like this, on average, in September and the surrounding months.
AugustSeptemberOctober
Avg. temperature
+25°C+26°C+27°C
Min. temperature
+18°C+20°C+20°C
Max. temperature
+30°C+30°C+32°C
Rainfall
85 mm66 mm59 mm
Wind
4 m/s4 m/s4 m/s
Humidity
79%79%80%
Air pressure
1017 HPa1016 HPa1014 HPa
Sunny days
233
Cloudy days
357
Rainy days
262220
Snowy days
000

September weather is still as ok as in August. It’s getting warmer as September arrives. The average maximum temperature goes up from +25°C to +26°C during the day. As September arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 85 mm to 66 mm. Humidity levels don’t change as the month goes on, averaging around 79%. The average wind speed doesn’t change much during September, staying around 4 m/s. The good news is there are likely to be more sunny days in September, from 2 to 3.

October brings much the same weather, it remains ok.

Wind

Wind speed in Salvador in September based on historical data.
Last Year
Historical Data

The average wind speed is 5 m/s getting up to 6 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Salvador is gradually increasing during September, going from 3 m/s to 5 m/s over the course of the month.

Rain

Amount of rainfall in mm during September in Salvador based on historical data.
Last Year
Historical Data
Typically, there is a 60% chance of rain on an average day in September, with total rainfall of approximately 44 mm. The maximum amount of rainfall per day is around 6 mm, which is considered light rain. September is a pretty wet month with over 18 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
Here’s how September is compared with other months in the amount of precipitation, total mm:
Salvador wettest month is May, where a typical day has a 87% chance of precipitation and 173 mm of rainfall per day. December, on the other hand, is the driest month with a mere 61% chance of precipitation and 54 mm of rainfall per day.

How was the weather last September in Salvador?

This is the weather in Salvador in September 2023:
1 September
☀️
+27°C
2 September
🌧️
+27°C
3 September
🌧️
+25°C
4 September
🌧️
+26°C
5 September
🌧️
+26°C
6 September
🌧️
+25°C
7 September
🌧️
+26°C
8 September
🌧️
+26°C
9 September
☁️
+26°C
10 September
☁️
+25°C
11 September
🌧️
+26°C
12 September
🌧️
+26°C
13 September
☀️
+26°C
14 September
☁️
+27°C
15 September
☀️
+27°C
16 September
🌧️
+27°C
17 September
☁️
+26°C
18 September
☁️
+26°C
19 September
☁️
+26°C
20 September
☁️
+26°C
21 September
☀️
+25°C
22 September
☁️
+26°C
23 September
🌧️
+26°C
24 September
☀️
+28°C
25 September
☀️
+29°C
26 September
☀️
+29°C
27 September
☁️
+29°C
28 September
☁️
+29°C
29 September
☁️
+27°C
30 September
🌧️
+25°C
In September 2023 Salvador had 7 sunny days, 11 cloudy days, and 12 rainy days. The average maximum temperature was +26°C, with an absolute maximum of +29°C and a minimum of +25°C. The average humidity was 80%, with a maximum of 100% and a minimum of 66%. The average wind speed was 5 m/s, with a maximum of 9 m/s and a minimum of 1 m/s.
Are you planning a trip in September?

Climate Change over Years

This is how Salvador climate have been changing during last 43 years period.

The climate in Salvador in September has not changed much over the last 43 years.

The average temperature was the lowest in 1981 (+26°C) and the highest in 2019 (+29°C). The driest year was 2012 with only 701 mm of rainfall, and the wettest year was 1989 with 1928 mm.

FAQ

Frequently asked questions about the weather in Salvador in September:

Is September a good time to visit Salvador?

It’s always a good time to visit Salvador, but the weather is changeable in September, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Salvador in September?

September is warm in Salvador. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Salvador rainy in September?

Salvador is often rainy in September. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Salvador in September?

Usually, it’s not very sunny in Salvador in September, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in Brazil

Check out the weather for other cities in Brazil.

Monthly weather in Salvador

Source of the data

For this page, we’ve looked at the typical weather in Salvador, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.