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When is the best time to visit Port of Spain?
In general the best time to visit Port of Spain is probably September, when the weather is usually great. The hottest months are September, October, November, while the coldest months are January, February, December.
But ultimately the best time to visit depends on what you want to do:
- The best time for a sunbathing holiday is September, October, November. Average maximum temperatures are up to +29°C in September and it has 1 sunny days on average.
- In general, it’s pleasant to walk and do outdoor activities during January - December.
- If you want to avoid wet weather, then your choice is July, October, November with the lowest chance of rain.
Average weather in Port of Spain in different months
This is the average weather in Port of Spain for each month based on historic data:
January, February, March, April, May usually has good weather. Average maximum temperature reaches +28°C during March.
In June, July, August, September, October, November, December the weather is average. Expect around 177 rainy days, and the precipitation amounts to approximately 130 mm in August.
Climate in Port of Spain
Here is the detailed breakdown of the climate in Port of Spain for each month:
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum Temperature | |||||||||||
| +33°C | +32°C | +32°C | +34°C | +33°C | +33°C | +34°C | +34°C | +34°C | +34°C | +33°C | +32°C |
| Average Maximum Temperature | |||||||||||
| +27°C | +27°C | +28°C | +28°C | +28°C | +28°C | +28°C | +28°C | +29°C | +28°C | +28°C | +27°C |
| Minimum Temperature | |||||||||||
| +18°C | +19°C | +19°C | +19°C | +21°C | +21°C | +22°C | +21°C | +22°C | +20°C | +21°C | +19°C |
| Avg. water temperature | |||||||||||
| - | - | - | - | - | - | - | - | - | - | - | - |
| Humidity, % | |||||||||||
| 81 | 79 | 78 | 79 | 81 | 84 | 85 | 84 | 83 | 84 | 85 | 83 |
| Rain, mm | |||||||||||
| 39 | 21 | 20 | 27 | 49 | 107 | 125 | 130 | 97 | 113 | 121 | 82 |
| Snow, mm | |||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Average wind speed, m/s | |||||||||||
| 4 | 4 | 4 | 4 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 3 |
| Sunny Days | |||||||||||
| 4 | 3 | 4 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 2 |
| Cloud Days | |||||||||||
| 5 | 8 | 12 | 14 | 9 | 3 | 1 | 1 | 3 | 3 | 2 | 4 |
| Rainy Days | |||||||||||
| 22 | 17 | 15 | 14 | 20 | 26 | 28 | 26 | 22 | 24 | 26 | 25 |
| Snowy Days | |||||||||||
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Average Temperature
Here are the average maximum and minimum temperatures in Port of Spain during the whole year:
The hottest month in Port of Spain is September with average maximum temperature going up to +29°C. The coldest month is January with the lowest temperatures of +23°C.
Humidity
The temperature feels different depending on humidity. Here is how humidity in Port of Spain looks throughout the year, in %:
The most humid month in Port of Spain is November with average humidity going up to 85%. The least humid month is March with an average humidity of 78%.
Rain
Amount of rainfall in mm. in Port of Spain during the whole year based on historical data:
The sunniest and driest month is March with approximately 4 sunny days and a total precipitation of around 20 mm. The rainiest and wettest month is August with approximately 26 rainy days and 130 mm of total precipitation.
FAQ
Frequently asked questions about the weather in Port of Spain:
What is the hottest month in Port of Spain?
The hottest month in Port of Spain is September with average maximum temperature of +29°C.
What is the coldest month in Port of Spain?
The coldest month in Port of Spain is January with minimum temperatures of +23°C.
Is Port of Spain worth visiting in winter?
If you are planning to visit Port of Spain in winter you can expect pretty good weather. The best month is September with +29°C and 1 sunny days.
When does it rain the least in Port of Spain?
if you're looking to visit Port of Spain when it rains the least, you should plan your trip for August, July, November. During this time, rainfall is rare with the driest month being March with only 20 mm of rain.
Monthly weather in Port of Spain
Source of the data
For this page, we’ve looked at the typical weather in Port of Spain, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
