Month by month
| Month | Afternoon | Sea | Rain | Verdict |
|---|---|---|---|---|
| January | 29.5 °C | 27.1 °C | 12 days | Ideal — one of the best times of year |
| February | 30.1 °C | 27 °C | 9 days | Ideal — one of the best times of year |
| March | 30.6 °C | 27.2 °C | 10 days | Ideal — one of the best times of year |
| April | 31.6 °C | 27.6 °C | 10 days | Ideal — one of the best times of year |
| May | 31.6 °C | 28 °C | 13 days | Ideal — one of the best times of year |
| June | 30.4 °C | 28.1 °C | 19 days | Unfavourable season |
| July | 30 °C | 28.6 °C | 24 days | Unfavourable season |
| August | 30.2 °C | 29.3 °C | 27 days | Unfavourable season |
| September | 30.9 °C | 29.6 °C | 24 days | Unfavourable season |
| October | 30.5 °C | 29.2 °C | 23 days | Unfavourable season |
| November | 29.9 °C | 28.7 °C | 23 days | Unfavourable season |
| December | 29.4 °C | 27.8 °C | 17 days | Possible, with trade-offs |
Nearby in July
Before you go
Three things to check once you have picked your dates.
Entry
No visa needed for stays of up to 90 days. Passport valid for at least 6 months. Visa-free up to 90 days with an onward ticket and proof of funds; make sure your passport is stamped on entry.
For a British passport, per the UK Foreign Office on 30 July 2026. Rules change: check before booking.
Safety
No specific restrictions
Usual precautions apply.
Official advice updated 30 July 2026
Health
Vaccines · hepatitis A and hepatitis B if you are not already vaccinated. Routine vaccines up to date (measles in particular).
Yellow fever · Vaccine recommended for parts of the country. No entry requirement.
Malaria · None.
Mosquitoes · dengue and Zika reported: protect yourself from bites.
Per the CDC (page reviewed 25 August 2026); see a travel clinic a few weeks before departure.
Beau Fixe is not a safety or health authority. These notes summarise dated public texts and link to their source: France Diplomatie (Licence Ouverte 2.0), Foreign, Commonwealth & Development Office (gov.uk, Open Government Licence v3.0), Centers for Disease Control and Prevention (Source: CDC). Only the competent authorities are authoritative.
FAQ
Can you swim in Port of Spain in July?
The sea averages 28.6°C in July — yes, pleasant swimming.
How hot is Port of Spain in July?
Expect 30°C in the afternoon and 24.2°C at night, averaged over the last 10 years.
Does it rain a lot in Port of Spain in July?
Around 24 days with rain (≥ 1 mm) in the month — 77% of days.