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With daytime temperatures of 20°C (68°F) and nighttime lows of 10°C (50°F), May in Trinidad brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 87 mm (3.4 in) falls on average.
If you're inclined towards comfortable temperatures and drier conditions, May is a good time to visit Trinidad.
Pick a month to see the average temperature, rainfall and sunshine in Trinidad - and find the best time to visit.
44-year average (1981-2025)
Based on our historical records, temperatures in Trinidad typically drop from around 21°C (70°F) at the start of May to approximately 17°C (63°F) by the end. Nights are cool, with lows typically ranging from 7°C (45°F) to 11°C (52°F).
Browse day-by-day weather records for Trinidad spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 25 years of weather records for Trinidad, the following extremes were recorded between 2001 and 2026.
Find out more about the weather in Uruguay and which places have the best travel conditions in this month. See all of Uruguay in May →
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).
Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full Trinidad climate overview or explore weather in Uruguay.
Where to go in May - average daytime high across popular destinations.
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