Portland Weather in October

Average temperatures, rainfall, sunshine and the best places to visit in Portland, Jamaica in October.

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Port Antonio

Planning a trip to Portland, Jamaica this October? Here's what you need to know about the weather:

What to Expect in Portland in October

Portland, Jamaica is a region in Jamaica. October in Portland generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 29°C (84°F) and nighttime temperatures around 25°C (77°F) in Port Antonio. The temperatures mentioned for both day and night are typical averages. However some days might get even hotter. It's best to stay prepared by wearing cloths suitable for the warmth.

For a closer look at conditions across Portland, Jamaica, refer to the map below.

Precipitation

October is a very rainy month with an average rainfall of around 192 mm (7.6 in) in Port Antonio. Based on climate data from the last 30 years, Port Antonio receives the most rainfall during this month of the year.

Average sunshine

Most destinations offer generous amounts of sunshine this October. For example, Port Antonio gets approximately 226 hours of sunlight, perfect for anyone wanting bright, sunny days.

Explore Portland by month

Pick a month to see the average temperature, rainfall and sunshine in Portland — and find the best time to visit. (based on Port Antonio)

January27°C (81°F) February27°C (81°F) March27°C (81°F) April28°C (82°F) May28°C (82°F) June29°C (84°F) This monthJuly30°C (86°F) August30°C (86°F) September30°C (86°F) October29°C (84°F) November28°C (82°F) December27°C (81°F)
Best Time to Visit Portland →

Best Places to Visit in Portland in October

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Portland.

Conditions Temperatures Precipitation
perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Portland

What is the weather like in October for the most popular destinonation in Portland, Jamaica?

Port Antonio

In October Port Antonio generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are tolerable that month.

« September
October
November »
September
October
November
Max temperature
30°C (86°F)
29°C (84°F)
28°C (82°F)
Min temperature
25°C (77°F)
25°C (77°F)
24°C (75°F)
Monthly sun hours
228 hours
226 hours
230 hours
Monthly rainfall
154 mm (6.1 in)
192 mm (7.6 in)
156 mm (6.1 in)
Monthly rainy days
14 days
16 days
10 days
Weather conditions
tolerable
tolerable
pleasant
Climate in Port Antonio →

Is your destination not in the list? Have a look at all destinations in Portland, in Jamaica.

In our records: Jamaica October extremes

Notable October records observed across cities in Jamaica in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest October day in Jamaica reached 38°C (100°F) in Pleasant Hill on October 30, 1978.
  • From our sources, the wettest October day in Jamaica brought 302 mm (12 in) in Kingston on October 21, 1993.

Portland weather in October: frequently asked questions

What is the weather like in Portland, Jamaica in October?

Expect tolerable weather across Portland, Jamaica in October. The popular destination of Port Antonio averages 29°C (84°F) by day and 25°C (77°F) at night during this month.

What is the average temperature in Portland, Jamaica in October?

Daytime temperatures in Port Antonio peak at roughly 29°C (84°F) in October, dropping to about 25°C (77°F) overnight.

Does Portland, Jamaica get a lot of rain in October?

Yes. October brings heavy rainfall to Portland, Jamaica, with Port Antonio averaging around 192 mm (7.6 in). Expect frequent showers and pack accordingly.

Is October a Good Time to Visit Portland, Jamaica?

In our opinion, October is a good time to visit Portland, Jamaica with overall tolerable weather in Port Antonio. It's worth noting that weather conditions might differ depending on the location you visit.

On average, the best time to visit Portland, Jamaica is in January, February, March and April with generally perfect weather in Port Antonio. On the other hand, the weather in August and September tend to be unpleasant.

Interested in more climate information?

We have much more information about the climate in Portland.

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 travel conditions. Find out where to go with our weather planner.

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