What is the weather like in Port of Spain in March?

Expect temperatures between 24°C and 30°C with 11% average rain probability and about 8 hours of sunshine daily.

What is the weather like in Port of Spain in March?

Port of Spain in March scores 66/100 based on 30 years of climate data. Solid choice for most travelers.

Who should visit Port of Spain in March?

March in Port of Spain is ideal for: Beach lovers, Families with children, Outdoor enthusiasts, Photographers, Cultural tourists.

Port of Spain Weather in March | 30-Year Forecast

Avg High

30°C

Hottest around day 22

Avg Low

24°C

Coolest around day 1

Rainy Days

0days

11% avg rain chance

Sunshine

8hrs/day

Spring season

Sea Temperature in March

Coastal Waters(Ocean)

28.1°C

Monthly Average

Water Feel

🌴Tropical

Perfect for swimming and water sports

Swim Rating

✅Excellent for swimming

Based on average sea surface temperature

Body of Water

Coastal Waters

Ocean

Port of Spain coastline

Essential Travel Info for Port of Spain

🗓️ Best Time to Visit 📖 Travel Guide 🍴 Food Guide

Currency

TTD

$ Trinidad and Tobago dollar

Language

English

Driving

Left side

Connect

SIM cards are easily available. Local ce...

Safety

Moderate Safety

GPI: 2.005

Travel Intelligence

Exclusive flight analytics & health data for Port of Spain

Smart Flight Estimator

Airport-to-Airport Logistics

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Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Low Traffic

20/ 100

Traffic Index

Quieter airport

Peak Daily Arrivals

slots per day

Peak

Aug

Low

Nov

Monthly Traffic Distribution

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Traffic Level

Low Season

Key Connections

Scarborough Tobago-Crown Point (TAB)

Bridgetown Sir Grantley Adams (BGI)

Miami (MIA)

Tobago ()

New York John F Kennedy (JFK)

Health & Safety Advisory

CDC travel health recommendations

7 Recommendations

COVID-19

All eligible travelers should be up to date with their COVID-19 vaccines. Please seeYour COVID-19 Vaccinationfor more information.

Hepatitis A

Recommended for unvaccinated travelers one year old or older going to Trinidad and Tobago.Infants 6 to 11 months old should also be vaccinated against Hepatitis A. The dose does not count toward the routine 2-dose series.Travelers allergic to a vaccine component should receive a single dose of immune globulin, which provides effective protection for up to 2 months depending on dosage given.Unvaccinated travelers who are over 40 years old, are immunocompromised, or have chronic medical conditions planning to depart to a risk area in less than 2 weeks should get the initial dose of vaccine and at the same appointment receive immune globulin.

Hepatitis B

Recommended for unvaccinated travelers younger than 60 years old traveling to Trinidad and Tobago. Unvaccinated travelers 60 years and older may get vaccinated before traveling to Trinidad and Tobago.

Measles

Cases of measles are on the rise worldwide. Travelers are at risk of measles if they have not been fully vaccinated at least two weeks prior to departure, or have not had measles in the past, and travel internationally to areas where measles is spreading.All international travelers should be fully vaccinated against measles with the measles-mumps-rubella (MMR) vaccine, including an early dose for infants 6–11 months, according toCDC’s measles vaccination recommendations for international travel.

Rabies

Dogs infected with rabies are not commonly found in Trinidad and Tobago.Rabies is present in bats.If rabies exposures occur while in Trinidad and Tobago, rabies vaccines are typically available throughout most of the country.Rabies pre-exposure vaccination considerations include whether travelers 1) will be performing occupational or recreational activities that increase risk for exposure to potentially rabid animals and 2) might have difficulty getting prompt access to safe post-exposure prophylaxis.Please consult with a healthcare provider to determine whether you should receive pre-exposure vaccination before travel.For more information, seecountry rabies status assessments.

Typhoid

Recommended for most travelers, especially those staying with friends or relatives or visiting smaller cities or rural areas.

+1 more

Source: CDC Travelers' Health

View Complete Health Guide

Is March a Good Time to Visit Port of Spain?

👍Solid choice for most travelers(66/100)

Short Answer

Beach lovers rejoice: Port of Spain's March features 28.1°C sea temperatures alongside 30°C air temps. Just 11% rain risk makes this prime swimming season.

Decision Factors

Vaccinations required

Yellow Fever

Feels significantly hotter than 29.6°C

Heat index: 35°C due to 73% humidity

Warm tropical seas

28.1°C sea temperature - Tropical Bath

Seismically active region

20 earthquakes recorded in this month (30-year data)

Peak tourist season

94% of annual peak - expect crowds and peak prices

Excellent dry conditions

Only 11% rain probability - ideal for outdoor activities

Good For

🏖️
Beach lovers
28.1°C warm seas and 11% rain probability
👨‍👩‍👧‍👦
Families with children
Comfortable 29.6°C temperatures and low 11% rain risk
🥾
Outdoor enthusiasts
Ideal hiking conditions: 29.6°C, 11% rain chance
📸
Photographers
11h sunshine, 51% clear skies for golden hour shots
🏛️
Cultural tourists
Comfortable conditions for exploring museums and sites

Who Should Avoid

💰
Budget travelers
Peak season means premium prices everywhere
🌡️
Heat-sensitive visitors
35°C feels-like temperature creates discomfort

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Port of Spain in March averages 30°C with 11% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Port of Spain in March

What are the temperatures in Port of Spain in March?

Daytime highs average 30°C, nights drop to 24°C. Temperatures remain fairly consistent.

How many rainy days in Port of Spain in March?

Expect around 0 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Port of Spain in March?

Light, breathable fabrics. Don't forget sunglasses and a hat.

Is March peak season in Port of Spain?

This is shoulder season—moderate prices and manageable crowds.

Port of Spain Weather in March