What to pack for Havana in September
- light, breathable clothing
- sun protection (hat, SPF 50)
- a compact umbrella or rain shell — rain is frequent
- expect humid, sticky conditions
Humidity averages 79%; max daily wind around 17 km/h.
How September compares
Best months in Havana: December–January. See the full best time to visit Havana guide.
Havana in September: the details
In September, Havana sees average daytime highs of 32°C (89°F) and overnight lows of 25°C (76°F). Rainfall totals roughly 117 mm across 20 rainy days, and the sun shines about 10.8 hours per day with 12.1 hours of daylight mid-month. Relative humidity averages 79%.
In context: September is the 4th-warmest month and the third-wettest in Havana. The sunniest month is May (12.3 h/day).
| Metric | September average |
|---|---|
| Daytime high | 32°C / 89°F |
| Overnight low | 25°C / 76°F |
| Rainfall | 117 mm over 20 rainy days |
| Sunshine | 10.8 h/day (12.1 h daylight) |
| Humidity | 79% |
| Travel score | 3.4 / 10 |
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Havana, Cuba (23.13, -82.38) — see our methodology. Actual conditions vary year to year.
Not set on Havana? Browse the best places to visit in September ranked by travel score.
Frequently asked questions
How hot is Havana in September?
Daytime highs in Havana in September average 32°C (89°F); nights drop to about 25°C.
Does it rain in Havana in September?
Expect around 20 rainy days and 117 mm of rainfall in September.
Is September a good time to visit Havana?
September is a challenging month to visit Havana — consider December–January instead. Overall travel score: 3.4/10. The best months are December–January.
Also good in September, near Havana
Where should you go next month?
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