Negril Weather in September

What's the weather like in Negril (Westmoreland) in September 2024?

The climate in Negril during September can be summarized as very hot, humid and very wet.

September is in the fall / autumn in Negril and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 34°C (93°F), whilst at night 26°C (79°F) is normal.

Negril weather averages (imperial / metric)
Daytime temperature 33.7°C 92.6°F
Nightly temperature 25.9°C 78.5°F
Average temperature 29.8°C 85.6°F
Daily sunshine 7.2 hrs
Avg rainfall 213 mm 8.4 ins
Rainy days 14 days
Sea temperature 29.6°C 85.3°F
Humidity 81%
Windspeed 10.6kph 7 mph

On average September is the 4th wettest month of the year in Negril with around 213mm 8.4 inches of rain making it a very 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 7.2 hours of sunshine per day.

September temperatures in Negril

Negril average temperature in September

September rainfall

Negril average rain in September

September hourly sunshine

Negril average rain in September

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 Negril in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Negril weather stats

Negril weather statistics
Hottest month: July 33.8°C 92.8°F
Driest month: February 55mm 2.2ins
Sunniest month: April 9hrs
Coldest month: February 31.5°C 88.7°F
Wettest month: October 267mm 10.5ins
Map showing location of Negril (18.27818, -78.3518) Negril map pin © Google

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