Port of Spain weather in July
July in Port of Spain: hot, rainy, with clean air — a good time to visit.
#9 of 12 months in Port of Spain · #444 of 604 destinations to visit in July · comfort 65/100 (tier C)
Updated June 2026 · climate normals from ERA5 reanalysis
Port of Spain climate normals — July
| Daytime high | 28°C / 83°F | 🥵 hot |
|---|---|---|
| Nighttime low | 26°C / 78°F | |
| Feels like (high) | 33°C / 91°F | |
| Rainfall | 144 mm / 5.7 in | 🌧 rainy |
| Rainy days | 25 days | |
| Humidity | 82% | 💦 very humid |
| Dew point | 24°C / 75°F | |
| Sunshine | 10.6 h/day | |
| Daylight | 12.7 h | |
| Wind | 26 km/h / 16 mph | |
| Air quality (US AQI) | 49 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Port of Spain in July — FAQ
- Is July a good time to visit Port of Spain?
- July in Port of Spain: hot, rainy, with clean air — a good time to visit. It ranks #9 of 12 months for Port of Spain on SeasonMap's comfort score (65/100).
- What is the weather like in Port of Spain in July?
- In July, Port of Spain averages a daily high of 28.4°C and a low of 25.7°C, with about 144.3 mm of rain over roughly 25.2 rainy days.
- What is the air quality in Port of Spain in July?
- Port of Spain has a mean US Air Quality Index of about 49 in July.