Weather in Havana for September 2025
In general, the average temperature in Havana at the beginning of September is 32.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 31.4 °C by the end of September.
Havana experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 311.3 mm.
Temperatures
Rain 🌧️
Havana in September average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  33° | 2  32° | 3 31° | 4 31° | 5  32° | 6 33° | 7 33° |
| 8  33° | 9 33° | 10 33° | 11 33° | 12 32° | 13 32° | 14  32° |
| 15  32° | 16 34° | 17 32° | 18 32° | 19 34° | 20  32° | 21 31° |
| 22  32° | 23  31° | 24 33° | 25 29° | 26 30° | 27 29° | 28 33° |
| 29 32° | 30 34° |
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Temperatures trend during September in Havana
September weather day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Fog | 33° /23° | 5.9 mm | 8 | |
| 2 Sept. | Light rain shower | 32° /24° | 3.6 mm | 7 | |
| 3 Sept. | Light rain shower | 31° /24° | 1.3 mm | 7 | |
| 4 Sept. | Light rain shower | 31° /23° | 7.5 mm | 7 | |
| 5 Sept. | Moderate or heavy rain shower | 32° /24° | 5.1 mm | 7 | |
| 6 Sept. | Moderate or heavy rain shower | 33° /23° | 3.8 mm | 7 | |
| 7 Sept. | Patchy rain possible | 33° /23° | 2 mm | 7 | |
| 8 Sept. | Sunny | 33° /23° | 0.8 mm | 8 | |
| 9 Sept. | Light rain shower | 33° /23° | 5.3 mm | 7 | |
| 10 Sept. | Patchy rain possible | 33° /23° | 2.5 mm | 7 | |
| 11 Sept. | Fog | 33° /23° | 0.3 mm | 7 | |
| 12 Sept. | Mist | 32° /24° | 2.6 mm | 7 | |
| 13 Sept. | Light rain shower | 32° /24° | 5.9 mm | 7 | |
| 14 Sept. | Overcast | 32° /24° | 0.4 mm | 7 | |
| 15 Sept. | Partly cloudy | 32° /24° | 0.2 mm | 8 | |
| 16 Sept. | Mist | 34° /23° | 4.9 mm | 8 | |
| 17 Sept. | Light rain shower | 32° /23° | 27 mm | 7 | |
| 18 Sept. | Light rain shower | 32° /22° | 10 mm | 7 | |
| 19 Sept. | Fog | 34° /23° | 11.1 mm | 8 | |
| 20 Sept. | Patchy light rain with thunder | 32° /23° | 15.3 mm | 7 | |
| 21 Sept. | Patchy light rain with thunder | 31° /22° | 2 mm | 7 | |
| 22 Sept. | Patchy light drizzle | 32° /22° | 2.8 mm | 7 | |
| 23 Sept. | Moderate or heavy rain with thunder | 31° /23° | 35.3 mm | 7 | |
| 24 Sept. | Light rain shower | 33° /23° | 13.6 mm | 7 | |
| 25 Sept. | Patchy light rain with thunder | 29° /23° | 97.2 mm | 7 | |
| 26 Sept. | Patchy light rain with thunder | 30° /24° | 19.2 mm | 7 | |
| 27 Sept. | Light rain shower | 29° /24° | 7.4 mm | 7 | |
| 28 Sept. | Moderate or heavy rain shower | 33° /23° | 3.1 mm | 7 | |
| 29 Sept. | Moderate or heavy rain shower | 32° /23° | 6.9 mm | 7 | |
| 30 Sept. | Light rain shower | 34° /23° | 8.4 mm | 7 | |
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Guide for Havana in September
In September, Havana, Cuba experiences warm and humid weather with occasional rainfall. At the beginning of the month, the average temperature hovers around 28°, with high humidity levels.
The city typically sees around 10 days of rainfall during this time, so it's advisable for travelers to pack an umbrella or raincoat. The sea temperature remains pleasant for swimming and water activities, averaging around 29°.
Towards the end of September, the weather in Havana begins to transition, with a slight decrease in temperature to around 27°. The humidity levels may also start to decrease, providing a more comfortable environment for outdoor activities.
However, there is still a possibility of occasional showers, so visitors should continue to be prepared for some rain.
Overall, September in Havana offers warm and tropical weather, making it an ideal time to explore the city's vibrant culture and beautiful beaches. Travelers can enjoy the lively atmosphere of Havana while taking advantage of the warm sea temperatures for swimming and water sports.
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Havana in September - FAQ
September rainfall patterns in Havana
UV exposure in Havana during September
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Where is Havana?Get accurate weather forecasts for Havana, located at latitude 23.133 and longitude -82.383. Stay updated with localized weather information tailored for Havana.