🇹🇹 Weather in Port of Spain
Map Overlays:
Hourly Forecast for Port of Spain
20:00
26°
47%
21:00
26°
13%
22:00
25°
14%
23:00
25°
15%
00:00
25°
16%
01:00
25°
16%
02:00
25°
16%
03:00
25°
16%
04:00
25°
17%
05:00
25°
16%
06:00
25°
14%
07:00
26°
22%
08:00
27°
9%
09:00
29°
6%
10:00
30°
11%
11:00
29°
60%
12:00
29°
64%
13:00
29°
24%
14:00
30°
41%
15:00
30°
30%
16:00
30°
6%
17:00
28°
7%
18:00
27°
24%
19:00
27°
12%
14-Day Forecast for Port of Spain
2026-09-18
Light rain shower
30° /
25°
2026-09-19
Sunny
30° /
25°
2026-09-20
Overcast
31° /
25°
2026-09-21
Sunny
31° /
25°
2026-09-22
Sunny
31° /
25°
2026-09-23
Sunny
29° /
25°
2026-09-24
Overcast
30° /
25°
Additional Forecasts for Port of Spain
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 180.0 μg/m³
O₃ (Ozone) 41.0 μg/m³
NO₂ (Nitrogen Dioxide) 3.2 μg/m³
SO₂ (Sulphur Dioxide) 0.6 μg/m³
PM2.5 (Fine particles) 5.6 μg/m³
PM10 (Coarse particles) 9.4 μg/m³
Historical Weather
Weather Forecasts for Other Cities in Trinidad and Tobago
Weather in Port of Spain — FAQ
Answers refreshed each request based on current conditions in Port of Spain.
What is the weather like right now in Port of Spain?
Right now in Port of Spain, Trinidad and Tobago the temperature is 26.4°C (feels like 29.0°C), with patchy rain nearby. Relative humidity is 85% and wind is 11.5 km/h.
What is today's high and low temperature in Port of Spain?
Today's forecast high in Port of Spain is 30.0°C and the overnight low is 24.6°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Port of Spain today?
The chance of precipitation in Port of Spain today is 79%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Port of Spain differ from nearby cities?
Even short distances can change temperatures noticeably. Port of Spain's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.