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Trinidad & Tobago weather in September 2019
- 3131°C max day temperature
- 1919 days with some rainfall
- 2222°C min night temperature
- 1212 hours of daylight per day
- VHVery High heat & humidity
- 193193 mm of monthly rainfall
- 1111+ (Extreme) UV index
- 2929°C sea temperature
The September weather guide for Trinidad & Tobago, represented by Port-of-Spain, Trinidad, 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)
Guide to Trinidad & Tobago weather in September
The average maximum daytime temperature in Trinidad & Tobago in September is a hot 31°C (88°F) with very high heat & humidity. The average night-time temperature is usually a warm 22°C (72°F). There are usually 7 hours of bright sunshine each day, which represents 53% of the 12 hours of daylight.
Expect 193mm (7.6 inches) of rainfall across the whole of September with 19 days with some rain falling. Maximum UV levels will be extreme (11+ UV index) at midday when the skies are clear.
The average sea temperature in and around Trinidad & Tobago in September is 29°C (84°F).
The weather in Trinidad & Tobago in September is represented by Port-of-Spain, Trinidad.
Trinidad & Tobago sunrise & sunset times for September 2019
Browse the sunrise & sunset times for Trinidad & Tobago in September 2019. Select a month to view Trinidad & Tobago sunrise & sunset times for the next twelve months. The Trinidad & Tobago sunrise & sunset times shown below are for Port-of-Spain, Trinidad.
|Date||Sunrise times||Sunset times|
|Sunday, 1st September 2019||05:56||18:15|
|Sunday, 15th September 2019||05:56||18:07|
|Monday, 30th September 2019||05:55||17:57|
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