The climate in Ocho Rios during September can be summarized as hot, humid and wet.
September is in the fall / autumn in Ocho Rios and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (85°F), whilst at night 21°C (69°F) is normal.
|Daytime temperature||29.2°C 84.5°F|
|Nightly temperature||20.5°C 68.8°F|
|Average temperature||24.8°C 76.6°F|
|Daily sunshine||6.8 hrs|
|Avg rainfall||132 mm 5.2 ins|
|Rainy days||14 days|
|Sea temperature||29.6°C 85.2°F|
|Windspeed||9.4kph 6 mph|
On average September is the 6th driest month of the year in Ocho Rios with around 132mm 5.2 inches of rain making it a wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.8 hours of sunshine per day.
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 September 2019.
|Hottest month:||August||29.7°C 85.5°F|
|Driest month:||July||79mm 3.1ins|
|Coldest month:||January||26.8°C 80.2°F|
|Wettest month:||November||291mm 11.5ins|