Port of Spain - When to Visit

When to Visit Port of Spain

Climate guide & best times to travel

Monthly Climate Data for Port of Spain Average temperature and rainfall by month Climate Overview 17°C 22°C 27°C 32°C 38°C Rainfall (mm) 0 128 256 Jan Jan: 31.0°C high, 22.0°C low, 79mm rain Feb Feb: 31.0°C high, 22.0°C low, 48mm rain Mar Mar: 32.0°C high, 22.0°C low, 41mm rain Apr Apr: 32.0°C high, 23.0°C low, 51mm rain May May: 32.0°C high, 24.0°C low, 109mm rain Jun Jun: 31.0°C high, 24.0°C low, 244mm rain Jul Jul: 32.0°C high, 24.0°C low, 229mm rain Aug Aug: 32.0°C high, 23.0°C low, 257mm rain Sep Sep: 33.0°C high, 24.0°C low, 180mm rain Oct Oct: 32.0°C high, 23.0°C low, 193mm rain Nov Nov: 31.0°C high, 23.0°C low, 224mm rain Dec Dec: 31.0°C high, 22.0°C low, 150mm rain Temperature Rainfall
Port of Spain sits ten degrees north of the equator. You feel it the instant the cabin door opens. Temperatures stay locked between 31°C (87°F) and 33°C (91°F) all year. Nights rarely dip below 22°C (71°F). Humidity hovers near 70 percent. The air is thick, yes, but the northeast trade winds sweep across Trinidad and slice the edge off. Hilltops and coastlines feel almost cool. Forget four seasons. Port of Spain has two. Dry runs January through April, with modest rain and clear skies. Wet runs June through November, and August usually dumps the heaviest rain. May and December sit in between. May ramps up the showers. December winds them down. Trinidad lies just south of the main Atlantic hurricane belt. That means the island dodges the worst storms. When wet-season rain arrives, it comes in sharp afternoon bursts. Mornings stay clear and usable. The city never closes for the season. It simply changes mood. Carnival lands in February most years, though Easter can shift it. That is the dry-season peak. Deep in the wet months, Port of Spain keeps humming. The Northern Range rainforests glow an almost unreal green.

Best Time to Visit

Recommended timing for different travel styles.

Beach
January through March delivers the most reliable sun. Skies clear. Afternoon showers are rare. You can plan beach days at Maracas Bay or along Trinidad's north coast with confidence. The sea is calmest now.
Cultural
Carnival, late January into February, is the obvious answer. Port of Spain mutates. Words fall short. Hate crowds? Come in November or December. Rain eases. Markets and architecture shine. Pre-Carnival culture stirs quietly.
Adventure
January through April give the Northern Range at its best. Trails stay firm. Birdwatching is excellent. Trinidad ranks among the richest islands in the Western Hemisphere. Early mornings reward the effort.
Budget
June through October bring lower hotel rates. Rain does not shut the city down. Shift afternoon plans. Mornings are clear. The city feels relaxed.

What to Pack

Essentials and seasonal recommendations for Port of Spain.

Year-Round Essentials
Lightweight, breathable clothing in natural fabrics
Cotton and linen handle Port of Spain's humidity better than synthetics. Synthetics trap heat fast. You'll feel the difference.
A compact umbrella or packable rain jacket
Pack a rain jacket every time. Even dry months surprise you. Wet season guarantees daily showers.
Reef-safe sunscreen in generous quantities
UV levels stay fierce year-round. Equatorial sun is stronger than most expect. Reapply sunscreen often.
Insect repellent
Bring insect repellent. Forests and dusk outdoors demand it. Bites itch for days.
A reusable water bottle
Drink water constantly. Heat and humidity punish the dehydrated. Sip, don't gulp.
dry season from January through April
Clothing
light layer for air-conditioned interiors
Footwear
Sandals work for city strolls. Uneven sidewalks favor sturdy walking shoes. Flip-flops slip.
Accessories
Sunglasses, wide-brimmed hat
wet season from June through November
Clothing
quick-dry fabrics
Footwear
Choose waterproof sandals or shoes. Leather soaks and warps. Quick-dry fabrics win.
Accessories
A small dry bag for electronics and documents
Plug Type
Type An and Type B
Voltage
115 volts and 60Hz
Adapter Note
UK, Europe, Australia visitors need plug adapters. Most electronics handle voltage fine. Double-check labels.
Skip These Items
Heavy denim or thick trousers Formal overcoats and heavy layers Leave delicate fabrics at home. Downpours soak and splatter without warning. Ruined silk hurts. Don't overpack shoes. Tropical heat limits rotation. Two pairs suffice.
Full Packing Checklist

Interactive checklist with shopping links for every item you need.

View Port of Spain Packing List →

Month-by-Month Guide

Climate conditions and crowd levels for each month of the year.

January

Port of Spain in dry season. Highs around 31°C (87°F). Lows around 22°C (71°F). Rainfall roughly 79mm. Pre-Carnival energy crackles. Fetes, panorama steelband, costume camps fill the calendar.

High 31°C (87°F)
Low 22°C (71°F)
Rainfall 79mm
Crowds High
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February

February is the driest month. Rainfall drops to 48mm. Highs sit at 31°C (88°F). Lows at 22°C (71°F). Carnival in February? The city roars. Carnival in March? February stays sunny, calm, anticipatory.

High 31°C (88°F)
Low 22°C (71°F)
Rainfall 48mm
Crowds High during Carnival, Medium otherwise
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March

March keeps the dry spell alive. Rainfall only 41mm. Highs near 32°C (89°F). Lows near 22°C (72°F). Trade winds blow steady. Evenings stay pleasant. Some years Carnival lands here. Noise peaks.

High 32°C (89°F)
Low 22°C (72°F)
Rainfall 41mm
Crowds High during Carnival, Medium otherwise
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April

April is arguably the sweetest month. Highs reach 32°C (91°F). Rainfall stays low at 51mm. The city exhales after Carnival. Crowds thin. You can wander without pressure.

High 32°C (91°F)
Low None
Rainfall 51mm
Crowds Low to Medium
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May

May tilts toward the wet season. Rain jumps to 109mm. Afternoon showers grow common. Lows rise to 24°C (75°F). Nights feel warmer. Highs hold at 32°C (90°F). Prices drop. Green erupts across the hills.

High 32°C (90°F)
Low 24°C (75°F)
Rainfall 109mm
Crowds Low
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June

June ushers in the wet season proper. Rainfall hits 244mm. The routine is simple. Get out early. Mornings are bright. Afternoons will probably soak you. Highs ease to 31°C (89°F). Humidity feels heavier.

High 31°C (89°F)
Low None
Rainfall 244mm
Crowds Low
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July

July keeps the rhythm. Rainfall around 229mm. Highs at 32°C (89°F). Lows at 24°C (75°F). Northern Range forests glow neon green. Early birdwatching is superb. Locals simply plan around the afternoon soak.

High 32°C (89°F)
Low 24°C (75°F)
Rainfall 229mm
Crowds Low
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August

August is usually the wettest month. Rain averages 257mm. Highs stay at 32°C (90°F). Flooding downtown is rare. The rain brings a brief coolness. Humidity drops for an hour or two.

High 32°C (90°F)
Low None
Rainfall 257mm
Crowds Low
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September

Rainfall eases to 180mm. Highs climb to 33°C (91°F). One of the warmer months. Still wet season. Yet you feel the retreat. Trinidad sits south of the main Atlantic hurricane track. Storms rage elsewhere. But the island stays clear.

High 33°C (91°F)
Low None
Rainfall 180mm
Crowds Low
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October

October brings 193mm of rainfall. Highs hover at 32°C (90°F), lows at 23°C (75°F). Afternoon downpours still crash in. By month's end, showers often slacken. Port of Spain is quiet now. Crowds vanish. Streets feel intimate.

High 32°C (90°F)
Low 23°C (75°F)
Rainfall 193mm
Crowds Low
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November

November stays wet with 224mm. Drier days appear more often. Highs settle at 31°C (89°F), lows at 23°C (74°F). Evenings stay pleasant. November can still rival June for rainfall. Expect surprises. Pack accordingly.

High 31°C (89°F)
Low 23°C (74°F)
Rainfall 224mm
Crowds Low to Medium
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December

December drops to 150mm of rain. Highs steady at 31°C (88°F), lows at 23°C (73°F). The city calms. Evenings turn comfortable. Carnival prep begins, a low hum rising. Accommodation rates start climbing. Book early.

High 31°C (88°F)
Low 23°C (73°F)
Rainfall 150mm
Crowds Medium and building
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