Black Rock Weather in May
May in Black Rock typically sees daytime highs of 29°C (84°F) and nighttime lows of 26°C (79°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Black Rock in May
Based on our climate data of the past 30 years, about 17 days of rain are anticipated, with 81 mm (3.2 in) on average. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.
Temperature in Black Rock in May
The temperature in Black Rock in May is perfect. Daytime highs reach 29°C (84°F), with nights dropping to 26°C (79°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights remain warm at around 26°C (79°F). For a more comfortable sleep, a cold shower before bed and a fan or air conditioning can make a big difference.If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.
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 Black Rock's climate page.
Black Rock Temperature in May
Min Temperature
26°C (79°F)
Max Temperature
29°C (84°F)
Chance of Rain
56%
Precipitation
81 mm (3.2 in)
Rainy days
17 days
Daily Historical Temperatures
46-year average (1978-2025)
Based on our historical records, temperatures in Black Rock typically stay consistent throughout May, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in May
Historical weather for Black Rock in May
Browse day-by-day weather records for Black Rock spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Black Rock historical weather extremes in May
Based on 25 years of weather observations in Black Rock between 2001 and 2026, these are the recorded extremes.
- Black Rock recorded its highest May temperature of 39°C (102°F) on May 4, 2014.
- The coldest May day was on May 28, 2010, with a maximum of 27°C (81°F).
- Nighttime temperatures dropped to 21°C (70°F) on May 16, 2021, marking the coldest May night on record.
Best Places in Trinidad & Tobago in May
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 May →
perfect weather
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What to Wear in Black Rock in May
Warm weather calls for comfortable, breathable clothing in May. 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). High rain levels are expected, so pack waterproof gear and an umbrella or poncho.What To Do in Black Rock in May
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 Black Rock's climate page.
See the full Black Rock climate overview or explore weather in Trinidad & Tobago.
