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Santa Lucia weather in September 2025
Expect 32°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Santa Lucia in September. Check more long-term weather averages for Santa Lucia in September before you book your next holiday to Cuba in 2025/2026.
- 32°C max day temperature
32 - 7 hours of sunshine per day
- 14 days with some rainfall
14 - 24°C min night temperature
24 - 12 hours of daylight per day
12 - Very High heat & humidity
VH - 137 mm of monthly rainfall
137 - 11 (Extreme) UV index
11 - 29°C sea temperature
29
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The September weather guide for Cuba (Santa Lucia) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Metric (°C / mm) | Imperial (°F / inches)
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How hot is it in Santa Lucia in September?
Daytime temperatures usually reach 32°C in Santa Lucia in September with very high heat and humidity, falling to 24°C at night.
How sunny is it in Santa Lucia in September?
There are normally 7 hours of bright sunshine each day in Santa Lucia in September - that's 57% of daylight hours.
How warm is the sea around Santa Lucia in September?
The average sea temperature around Santa Lucia in September is 29°C.
Does it rain in Santa Lucia in September?
There are usually 14 days with some rain in Santa Lucia in September and the average monthly rainfall is 137mm.
What is the chance of a hurricane in Santa Lucia in September?
On average less than 1 day in September in Santa Lucia is likely to be affected by the passage of one or more tropical storms.
Santa Lucia September sunrise & sunset times
Browse the sunrise and sunset times for Santa Lucia in September 2025. Select a month to view Santa Lucia sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Monday, 1st September 2025 | 05:52 | 18:24 |
| Monday, 15th September 2025 | 05:55 | 18:11 |
| Tuesday, 30th September 2025 | 05:59 | 17:56 |
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