Port Antonio Weather in November
What's the weather like in Port Antonio (Portland) in November 2025?
The climate in Port Antonio during November can be summarized as hot, humid and very wet.
November is in the fall / autumn in Port Antonio and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a muggy 29°C (83°F), whilst at night 20°C (68°F) is normal.
| Daytime temperature | 28.6°C 83.4°F |
|---|---|
| Nightly temperature | 19.7°C 67.5°F |
| Average temperature | 24.1°C 75.4°F |
| Daily sunshine | 6.7 hrs |
| Avg rainfall | 318 mm 12.5 ins |
| Rainy days | 11 days |
| Sea temperature | 28.7°C 83.6°F |
| Humidity | 82% |
| Windspeed | 10.7kph 7 mph |
On average November is the 2nd wettest month of the year in Port Antonio with around 318mm 12.5 inches of rain making it a very wet time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.7 hours of sunshine per day.
November temperatures in Port Antonio
November rainfall
November hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Port Antonio in November 2025.
Other monthly averages
Best places to visit in November
Port Antonio weather stats
| Hottest month: | August | 30.3°C 86.5°F |
|---|---|---|
| Driest month: | March | 76mm 3ins |
| Sunniest month: | January | 7.6hrs |
| Coldest month: | January | 27.7°C 81.9°F |
| Wettest month: | October | 385mm 15.2ins |
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