Cienfuegos Weather in September
Thinking of visiting Cienfuegos in September? Expect very high temperatures reaching 32°C (90°F) during the day, dropping to 24°C (75°F) at night, and be prepared for the wettest month of the year.
Rainfall in Cienfuegos in September
With frequent rain showers this month, having an umbrella on hand will keep you dry. The climate data from previous years indicates about 15 days of rain, averaging 145 mm (5.7 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Cienfuegos in September
Daytime temperatures in Cienfuegos reach 32°C (90°F) in September, dropping to 24°C (75°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. Nights stay warm at around 24°C (75°F), so light bedding and good ventilation are worth thinking about.
Average water temperature in September
At 29°C (84°F), the water is very warm — more like a heated pool than the sea. Great for those who like warm water, though some may find it less refreshing on a hot day.If your ideal day consists of dry skies and pleasant temperatures, January, February and December typically offer the best circumstances for Cienfuegos.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Cuba, check out our Cienfuegos's climate page.
Cienfuegos Temperature in September
Min Temperature
24°C (75°F)
Max Temperature
32°C (90°F)
Water Temperature
29°C (84°F)
Chance of Rain
48%
Precipitation
145 mm (5.7 in)
Rainy days
15 days
Humidity
78%
Historical weather for Cienfuegos in September
Browse day-by-day weather records for Cienfuegos spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Cienfuegos historical weather extremes in September
The extremes listed below come from historical weather data collected in Cienfuegos from 2003 through 2025.
- The warmest day in September was on September 14, 2023, with a maximum of 36°C (97°F).
- On September 15, 2003, Cienfuegos saw its coldest September day with temperatures maxing out at 24°C (75°F).
- The coldest night in September in Cienfuegos was on September 5, 2008, with a minimum of 20°C (68°F).
Best Places in Cuba in September
Find out more about the weather in Cuba and which places have the best travel conditions in this month. See all of Cuba in September →
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What to Wear in Cienfuegos in September
Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. The water temperature sits at about 29°C (84°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear.What To Do in Cienfuegos in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Cuba, check out our Cienfuegos's climate page.
Temperature Rainfall Humidity Water Temp
See the full Cienfuegos climate overview or explore weather in Cuba.
