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Saint James weather in September

Are you planning a trip to Saint James in September and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Saint James in September?

Saint James is a region in Jamaica. September in Saint James generally has very warm temperatures, with heavy precipitation.

You can expect very warm maximum daytime temperatures of around 32°C and nighttime temperatures around 25°C in Montego Bay. The temperatures cited for both day and night represent usual averages, but it's possible some days could be hotter. It's advisable to dress accordingly to handle the heat.

In September, precipitation varies across different areas. From heavy rainfall in Falmouth with an average of 188 mm to heavy rainfall in Montego Bay with 214 mm. The days are mostly sunny, with an average total of around 210 hours of sunshine in Montego Bay. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.

For a closer look at September's conditions in Saint James, see the map below. For a more detailed look at Saint James's yearly weather, check out our Saint James climate page.

Where to go in Saint James in September

Find more information for the most popular destinations in the Saint James on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in September for the 2 most popular destinations in Saint James?

Montego Bay

In September Montego Bay generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are poor that month.

Montego Bay
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
32°C 
26°C 
238 hours 
170 mm 
13 days 
32°C 
25°C 
210 hours 
214 mm 
14 days 
poor 
October   >> October
>>  
31°C 
25°C 
217 hours 
189 mm 
16 days 
Climate in Montego Bay

Falmouth

In September Falmouth generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.

Falmouth
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
32°C 
25°C 
238 hours 
139 mm 
13 days 
31°C 
25°C 
210 hours 
188 mm 
14 days 
October   >> October
>>  
30°C 
25°C 
217 hours 
175 mm 
16 days 
Climate in Falmouth

Is your destination not in the list? Have a look at other destinations in Saint James, in Jamaica.

Is September the best time to visit Saint James?

In our view, September might not be the best time to travel to Saint James with often poor weather in Montego Bay.

Generally speaking, January, February, March and December provide perfect weather in Montego Bay. On the other hand, the months of May and September tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Saint James. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Jamaica? Get detailed historical weather averages for many cities in Jamaica.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.