Grande Riviere
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Grande Riviere Weather in January

Grande Riviere in January sees high temperatures, with highs around 28°C (82°F) and overnight lows of 24°C (75°F). Rainfall is fairly high at around 91 mm (3.6 in) on average, so pack waterproofs just in case.

Rainfall in Grande Riviere in January

You can expect rain on roughly 14 days based on historical data, averaging 91 mm (3.6 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Grande Riviere in January

Weather in Grande Riviere is at its excellent in January. Highs reach 28°C (82°F), while nights settle around 24°C (75°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights are warm at 24°C (75°F). It's worth making sure your accommodation has decent ventilation or air conditioning.

Sunshine in Grande Riviere in January

Enjoy a sunny month with about 239 hours of sunshine, the clear skies make Grande Riviere even more beautiful.

If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April and May typically offer the best circumstances for Grande Riviere.

Grande Riviere Temperature in January

Min Temperature
24°C (75°F)
Max Temperature
28°C (82°F)
Chance of Rain
47%
Precipitation
91 mm (3.6 in)
Rainy days
14 days
Humidity
81% *
Sunshine
239 hours *
Percentage Sunshine
*
* Data from: Trinidad, Trinidad & Tobago (40 KM, 25 Miles).

Grande Riviere Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Grande Riviere - and find the best time to visit.

Daily Historical Temperatures

51-year average (1976-2026)

Based on our historical records, temperatures in Grande Riviere typically stay consistent throughout January, with daily highs averaging around 28°C (82°F). Nights are warm, with lows around 23°C (73°F).

Average temperatures in January

Historical weather records for Grande Riviere in January

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 January

According to our 20 years of weather records for Grande Riviere, the following extremes were recorded between 2005 and 2025.

  • The hottest January day on record in Grande Riviere reached 32°C (90°F) (January 8, 2009).
  • The lowest daytime temperature in January was 24°C (75°F), recorded on January 17, 2005.
  • The coldest night in January in Grande Riviere was on January 5, 2021, with a minimum of 19°C (66°F).

Best Places in Trinidad & Tobago in January

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 January →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Grande Riviere in January

Warm temperatures in January 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. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Grande Riviere in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    8/10
  • Outdoor sports
    7/10

Grande Riviere 3-Day Forecast

More climate data for Grande Riviere

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.