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Praia in September: Weather, Average temperature and Climate

Discover the weather for Praia in September and if it’s a good time to travel (based on historical data).
Check flight prices to Praia on Avionero:
September

Weather in Praia in September 2025

OK Weather
Warm
☁️
Cloudy
September could be a good time to visit Praia, as the weather is generally fine. The average high temperature is around +82°F, and there are typically 4 sunny days in September. However, expect about 12 rainy days, and total monthly rainfall of approximately 67 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.
Good to know:
  • September is usually the wettest month of the year in Praia;

Average weather

☀️
+82°F
Avg. max. temperature
+75°F
Min.
+86°F
Max.
67 mm
Total precipitation
82%
Avg. humidity
3 m/s
Avg. wind
4 ☀️
Sunny Days
14 ⛅️
Cloudy
12 🌦
Rainy
Our opinion: Praia has OK weather in September.

Average temperature in Praia in September

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

The expected average maximum temperature in September is +84°F with a maximum of +86°F and a minimum of +77°F.

The average maximum temperature goes up 40% by the end of the month, compared with the beginning of the month, from +82°F to +86°F.

Is Praia warm or cold in September?

Praia is typically warm in September.

Maximum temperatures go up compared to the previous month from +82°F to +82°F. The minimum temperature also goes up from +77°F to +77°F.

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

September is one of the warmest months in Praia, here is the comparison with other months:

Climate in Praia in September

Praia weather looks like this, on average, in September and the surrounding months.
AugustSeptemberOctober
Avg. temperature
+82°F+82°F+82°F
Min. temperature
+73°F+75°F+73°F
Max. temperature
+86°F+86°F+88°F
Rainfall
52 mm67 mm28 mm
Wind
2 m/s3 m/s3 m/s
Humidity
81%82%80%
Air pressure
1012 HPa1012 HPa1012 HPa
Sunny days
248
Cloudy days
161418
Rainy days
13125
Snowy days
000

September weather is still as ok as in August. The temperature levels stay the same in the area of +82°F for average maximum temperature during the day. Prepare for more rain. Average rainfall goes from 52 mm to 67 mm. Humidity rises from 81% to 82%. Winds are stronger in comparison to August, going up from 2 m/s to 3 m/s on average. The good news is there are likely to be more sunny days in September, from 2 to 4.

But maybe it is worth considering traveling in October as the weather gets better.

Wind

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

The average wind speed is 4 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 Praia is gradually decreasing during September, going from 5 m/s to 3 m/s over the course of the month.

Rain

Amount of rainfall in mm during September in Praia based on historical data.
Last Year
Historical Data
Total precipitation in September is about 41 mm, with a 33% chance of rain on a typical day. The maximum amount of rainfall per day is around 12 mm, which is considered light rain. September is a pretty wet month with over 10 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
September is one of the rainiest months in Praia, here is a comparison with other months, total mm:
Praia wettest month is September, where a typical day has a 40% chance of precipitation and 67 mm of rainfall per day. April, on the other hand, is the driest month with a mere 3% chance of precipitation and 0 mm of rainfall per day.

How was the weather last September in Praia?

This is the weather in Praia in September 2023:
1 September
☁️
+83°F
2 September
☁️
+86°F
3 September
☀️
+85°F
4 September
☀️
+85°F
5 September
☀️
+84°F
6 September
☁️
+83°F
7 September
🌧️
+83°F
8 September
☀️
+84°F
9 September
🌧️
+83°F
10 September
☁️
+85°F
11 September
🌧️
+84°F
12 September
☁️
+85°F
13 September
☀️
+83°F
14 September
☀️
+85°F
15 September
☀️
+84°F
16 September
☀️
+83°F
17 September
☀️
+83°F
18 September
☀️
+83°F
19 September
☀️
+84°F
20 September
☀️
+84°F
21 September
🌧️
+82°F
22 September
☁️
+85°F
23 September
☀️
+85°F
24 September
☁️
+85°F
25 September
☀️
+85°F
26 September
☁️
+85°F
27 September
☁️
+84°F
28 September
☁️
+85°F
29 September
☀️
+86°F
30 September
☀️
+86°F
In September 2023 Praia had 16 sunny days, 10 cloudy days, and 4 rainy days. The average maximum temperature was +84°F, with an absolute maximum of +86°F and a minimum of +82°F. The average humidity was 83%, with a maximum of 100% and a minimum of 62%. The average wind speed was 4 m/s, with a maximum of 13 m/s and a minimum of 0 m/s.
Are you planning a trip in September?

Climate Change Over the Years

This is how Praia climate has changed over the last 43 years.

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

The average temperature was the lowest in 1986 (+77°F) and the highest in 2023 (+81°F). The driest year was 2017 with only 53 mm of rainfall, and the wettest year was 1999 with 350 mm.

FAQ

Frequently asked questions about the weather in Praia in September:

Is September a good time to visit Praia?

It’s always a good time to visit Praia, 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 Praia in September?

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

Is Praia rainy in September?

Praia 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 Praia in September?

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

Other cities in Cape Verde

Check out the weather for other cities in Cape Verde.

Monthly weather in Praia

Source of the data

For this page, we’ve looked at the typical weather in Praia, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

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.