October weather forecast
Trinidad and Tobago

October in Trinidad and Tobago signifies the gradual retreat of the wet season, though rainfall remains high and temperatures persistently warm. In this month, temperatures typically fluctuate from a cooler 24°C (75.2°F) in the early morning hours to about 31°C (87.8°F) at the peak of the day. October does not hold the distinction of being the hottest or the coldest month, but it continues the consistently tropical climate for which Trinidad and Tobago is known.

The national climate conditions are mirrored in both Port of Spain, the capital city of Trinidad, and Scarborough, the largest city in Tobago. As coastal cities, they experience similar temperature ranges and benefit from the moderating effects of the surrounding sea. The result is a blend of warm temperatures, frequent rain showers, and refreshing sea breezes.

October experiences substantial rainfall levels, with average precipitation typically ranging from 150mm (5.91") to 200mm (7.87"). Despite marking a decrease from September, the rainiest month, October's rainfall is still significant. Rain showers are frequent, although less prolonged than in September, and periods of sunshine continue to punctuate the rainy spells.

Wind speeds in October remain moderate, averaging 20km/h (12.4mph). Influenced by the northeast trade winds, the breeze helps to alleviate the warm temperatures and high humidity typical of this time of year. While October falls within the Atlantic hurricane season, Trinidad and Tobago's southernmost location largely protects it from significant hurricane activity.

Visiting Trinidad and Tobago in October can be a rewarding experience for those undeterred by frequent rain showers. The month is associated with the Hindu festival of Divali, a significant cultural event offering an immersive experience into the local customs and traditions. Visitors during this month, however, should be prepared for variable weather and plan activities with potential rainfall in mind.

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• Port of Spain - October »
  In Port of Spain during October, the rain falls for 15 days and regularly aggregates up to 143mm (5.63") of precipitation. On the first day of October in Port of Spain, Trinidad and Tobago, sunrise is at 05:54 and sunset at 17:56.
• San Fernando - October »
  On the first day of October in San Fernando, Trinidad and Tobago, sunrise is at 05:54 and sunset at 17:56. In San Fernando, in October, during 17.9 rainfall days, 82mm (3.23") of precipitation is typically accumulated.
• Chaguanas - October »
  The month with the most rainfall in Chaguanas is October, when the rain falls for 20 days and typically aggregates up to 115mm (4.53") of precipitation. In Chaguanas, during October, the rain falls for 20 days and regularly aggregates up to 115mm (4.53") of precipitation.
• Arima - October »
  In Arima in October, during 20 rainfall days, 115mm (4.53") of precipitation is typically accumulated. October is the month with the most rainfall in Arima, Trinidad and Tobago.
• Couva - October »
  The nights of October in Couva are characterized by an average low-temperature of 26.5°C (79.7°F), subtly descending from daytime highs. On the first day of October in Couva, sunrise is at 05:54 and sunset at 17:56.
• Point Fortin - October »
  In Point Fortin in October, the average water temperature is 28.8°C (83.8°F). On the first day of October in Point Fortin sunrise is at 05:55 and sunset at 17:57.
• Sangre Grande - October »
  The month with the most rainfall in Sangre Grande is October, when the rain falls for 20 days and typically aggregates up to 115mm (4.53") of precipitation. October experiences a further decline in rainfall from September, bringing Sangre Grande, Trinidad and Tobago back to its unique tropical climate.
• Scarborough - October »
  The month with the most rainfall in Scarborough is October, when 221mm (8.7") of precipitation is typically aggregated. The months of March through June, August through October bring the highest temperatures in Scarborough averaging a high of 31°C (87.8°F).
• Penal - October »
  In the transition from September to October, Penal reports an average high-temperature of a still tropical 30.4°C (86.7°F), indicating a close resemblance to the prior month. The average relative humidity in October in Penal is 77%.
• Diego Martin - October »
  On the first day of October in Diego Martin sunrise is at 05:55 and sunset at 17:56. October is the month with the most rainfall in Diego Martin, Trinidad and Tobago.