Grande Riviere Weather in October
Thinking of visiting Grande Riviere in October? Expect high temperatures reaching 29°C (84°F) during the day, dropping to 26°C (79°F) at night, and note that quite a bit of rainfall is likely.
Rainfall in Grande Riviere in October
On average, there are about 21 days with rain during this month, averaging 170 mm (6.7 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Grande Riviere in October
In October, expect high temperatures in Grande Riviere, with highs of 29°C (84°F) and lows of 26°C (79°F) at night. This kind of day-to-night contrast is typical for this time of year. Nights are warm at 26°C (79°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Grande Riviere in October
There are approximately 206 hours of sunshine this month, resulting in mostly clear days.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, April and May typically offer the best weather for Grande Riviere.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Trinidad & Tobago, check out our Grande Riviere's climate page.
Grande Riviere Temperature in October
Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Chance of Rain
68%
Precipitation
170 mm (6.7 in)
Rainy days
21 days
Humidity
85% *
Sunshine
206 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Grande Riviere typically stay consistent throughout October, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in October
Historical weather for Grande Riviere in October
Browse day-by-day weather records for Grande Riviere spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Grande Riviere historical weather extremes in October
Based on weather observations in Grande Riviere between 2005 and 2025, these are the recorded extremes during October.
- Grande Riviere recorded its highest October temperature of 34°C (93°F) on October 4, 2009.
- Grande Riviere experienced its chilliest October day on October 5, 2022, reaching only 26°C (79°F).
- Grande Riviere registered its coldest October night on October 18, 2013, with temperatures dropping to 22°C (72°F).
Best Places in Trinidad & Tobago in October
Find out more about the weather in Trinidad & Tobago and which places have the best travel conditions in this month. See all of Trinidad & Tobago in October →
perfect weather
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tolerable
unpleasant
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What to Wear in Grande Riviere in October
Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Grande Riviere in October
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 Trinidad & Tobago, check out our Grande Riviere's climate page.
Temperature Rainfall Sunshine Humidity
See the full Grande Riviere climate overview or explore weather in Trinidad & Tobago.
