April 20 is generally a great time to visit Port of Spain. While there is a slight chance of rain (18%), showers are usually brief. Expect comfortable 30°C weather. Port of Spain is currently in its most popular travel window, meaning vibrant crowds and premium pricing.
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Essential Travel Info for Port of Spain
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
Port of Spain Weather Forecast for April 20
"Warm & Sunny. Expect average highs of 30.3°C. 18% chance of rain."
What to Wear in Port of Spain in April
Based on historical data for April 20, Port of Spain typically experiences temperatures between 24.7°C and 30.3°C. We recommend packing t-shirt, light clothing to stay comfortable. Trends suggest it will stay mostly dry (18% rain probability), but checking the forecast before heading out is always wise.
Complete Packing Guide
Weekly breakdown & essential items for Port of Spain
Smart Suitcase
- T-Shirt
- Light Clothing
Average High
30.3°C
Daytime Peak
Average Low
24.7°C
Nighttime Low
Feels Like
36.9°C
🔥 Heat index effect
Rain Chance
18%
Avg 0.8mm if it rains
Cloud Cover
62%
Light drizzle
Pressure
1012.6 hPa
Low volatility
Port of Spain Weather Conditions & UV Index
Weather Confidence
30-year variance analysis
Based on 10 years of data
🎯 This date historically delivers consistent weather 82% of the time. Safe to plan outdoor activities with confidence.
Sun Exposure
UV Index & Safety Guide
Protection Needed
SPF 30 recommended
05:00 - 10:00
16:00 - 18:00
Type I-II
🔴 16 min to burn
Type III-IV
🟡 24 min to burn
Type V-VI
🟢 40 min to burn
UV estimate based on latitude, season & cloud cover. Actual UV may vary.
Outdoor Comfort
How pleasant is it outside?
Dew Point
25.1°C
Humid/Sticky
Heat Index
36.9°C
Feels hotter
😕 Best outdoor time:
Early morning (6-9 AM) or evening (after 6 PM)
Marine Conditions
Marine Life
No special warnings. Enjoy the swim!
Swim Index
✅ Excellent Swimming Conditions
Travel & Logistics Insights
Local Calendar
Business Day
Standard hours in Trinidad and Tobago
Flight Traffic
High
80/100 pressure index
Health Advisory
Required
2 vaccines • View Details →
Landing Slots
~39
Daily arrival options (inc. codeshare)
Sunrise, Sunset & Wind in Port of Spain
Daylight & Sun
Solar Elevation Cycle
🌅 Sunrise
05:53
☀️ Noon
12:06
🌇 Sunset
18:18
⏱️ Daylight
12h 24m
Wind Speed
24.7 km/h
Moderate wind
Sunshine
11.2 hrs
Direct Sun (Cloud-free)
Humidity
74%
Humid / Damp
Travel Intelligence
Exclusive flight analytics & health data for Port of Spain
Smart Flight Estimator
Airport-to-Airport Logistics
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Add your home location in settings to see airport details.
Travel Health & Safety in Port of Spain
Travel Comfort Index
Real-time tourism conditions
Weather Quality
☀️ Excellent
Tourist Crowds
🟡 Busy
Price Level
💰💰 Moderate
Health & Wellbeing
Meteo-Health Forecast
Stable conditions. Low risk of headaches.
Mild discomfort possible for arthritic conditions.
Moderate fish activity expected.
Air quality is excellent. Perfect for outdoor activities.
Regional Safety Profile
Seismic Activity
Active seismic zone. Multiple earthquakes per year.
Atlantic Hurricane Risk
Season: Jun - Nov
Travel Alert: This region has elevated natural risks. We recommend registering with your embassy and keeping emergency numbers handy.
"According to 30YearWeather's analysis of 30 years of NASA satellite data, Port of Spain on April 20 averages 30.3°C with a 18% precipitation probability. Wedding/Outdoor Event Score: 90/100."
— Source: 30YearWeather.com|Data: NASA POWER (1991-2021)|View Methodology
Port of Spain Weather History (2010–2024)
Temperature History
Hall of Fame
Records from last 10 years
Better Alternatives Nearby
Consider these dates within ±7 days
April 16
30.3°C • 14% rain
Score
95
April 17
30.4°C • 14% rain
Score
95
April 13
30.4°C • 13% rain
Score
94
💡 Moving your event by a few days could significantly improve weather conditions
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Same date (April 20) in other destinations
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🌍 Explore the same date in different destinations around the world
📍 Is Port of Spain Worth Visiting on April 20?
Planning a trip to Port of Spain on April 20? Our historical weather analysis based on 30 years of NASA satellite data shows that this time of year typically offers vibrant summer conditions averaging 30.3°C with a 18% historical precipitation risk.
✈️ Travel Logistics: Approximately 39 landing slots available daily during this period, indicating manageable crowd levels.
💉 Health Advisory: 7 vaccinations are recommended for Trinidad and Tobago, including COVID-19.
🌊 Coastal Conditions: Water temperature averages 28.8°C (tropical bath). Wave conditions are generally lake-like with heights around 0.37m.
📊 Historical Extremes: The hottest April 20 recorded in the last 30 years saw temperatures hit 34°C in 2017, while the coldest dropped to 23°C in 2021.