Port-of-Spain Weather in July
July in Port-of-Spain brings high temperatures around 29°C (84°F) during the day, dropping to 25°C (77°F) at night, with quite a bit of rainfall expected, averaging around 138 mm (5.4 in) for the month.
Rainfall in Port-of-Spain in July
On average, there are about 23 days with rain during this month, averaging 138 mm (5.4 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Port-of-Spain in July
If you're visiting Port-of-Spain in July, expect highs of 29°C (84°F) and overnight lows around 25°C (77°F). This kind of day-to-night contrast is typical for this time of year. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Port-of-Spain in July
With approximately 206 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.
Average water temperature in July
The water is 28°C (82°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.If you prefer dry days with pleasant temperatures, January, February, March, April and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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 Port-of-Spain's climate page.
Port-of-Spain Temperature in July
Min Temperature
25°C (77°F)
Max Temperature
29°C (84°F)
Water Temperature
28°C (82°F) *
Chance of Rain
78%
Precipitation
138 mm (5.4 in)
Rainy days
23 days
Humidity
84% *
Sunshine
206 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Port-of-Spain typically stay consistent throughout July, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in July
Historical weather for Port-of-Spain in July
Browse day-by-day weather records for Port-of-Spain spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Port-of-Spain historical weather extremes in July
The extremes listed below come from historical weather data collected in Port-of-Spain from 2004 through 2025.
- Port-of-Spain recorded its highest July temperature of 35°C (95°F) on July 30, 2016.
- Port-of-Spain experienced its chilliest July day on July 18, 2014, reaching only 26°C (79°F).
- Nighttime temperatures dropped to 21°C (70°F) on July 10, 2021, marking the coldest July night on record.
Best Places in Trinidad & Tobago in July
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 July →
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What to Wear in Port-of-Spain in July
Warm temperatures in July 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. The water temperature sits at about 28°C (82°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Port-of-Spain in July
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 Port-of-Spain's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Port-of-Spain climate overview or explore weather in Trinidad & Tobago.
