Best time to go

Port Antonio in December 2026: weather, temperatures and activities

Do you want to visit Port Antonio in December 2026? Discover the usual weather at this time of year, average temperatures, the risk of rain, possible activities, and our opinion on whether December is a good month to travel to Port Antonio, Jamaica.

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Is it worth visiting Port Antonio in December?

Check your ideal travel criteria and see if the month of December suits your plans to go to Port Antonio.
What matters most?
Port Antonio in December 2026: weather, temperatures and activities

Page summary

Port Antonio in December in summary
Fair weather
Min 25°C Max 27°C 232 mm 12 day(s) 83% 39% 29°C UV 6 7.9 h/day
Best activities in December
Beach and swimmingHiking and trekkingCultural visits and heritageAnimal observationFamily and attractionsDiving and snorkelingWatersportsNature and landscapesNightlifeGastronomyBoat trip and cruise
Practical guidelines
Very large crowds High prices 06:29 17:33
Hourly weather

Average weather in Port Antonio in December 2026

Fair weather

The weather in Port Antonio in December 2026 is based on statistical data from previous years in December. This allows you to forecast the weather in December 2026. Check the hourly statistics (6:00, 9:00, 12:00, 15:00, 18:00, 21:00, 0:00 and 3:00), with the associated average temperature, for the whole month, and also, by navigating the tabs, for the beginning, middle and end of the month.

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Climate

Climate of Port Antonio in December

Temperatures, precipitation and monthly trends help to better understand the climate in Port Antonio in December.

Temperatures and rain in Port Antonio in December

Average daily weather

Temperatures and rain day by day in December.
Minimal Average Maximums Average rainfall

Monthly temperatures

The month of December is highlighted to compare it quickly with the rest of the year.
Minimal Average Maximums

Monthly precipitation

The bar for the month under study is highlighted.
Average rainfall

About the climate in Port Antonio in December

Seasonal normals

Seasonal normals of Port Antonio in December

Check the seasonal normals in Port Antonio in December and compare the weather with the previous month and the following month (or the months of your choice by selecting months in the form below): temperatures, wind, rain, humidity, climate rating...

Last updated: 12/01/2026
Reference period for normals: January 2009 - December 2025
Month analyzed
December
Weather data November December January
Outside temperature
Average temperature 26.8°C 26.1°C 25.4°C
Maximum temperature 27.8°C 27.1°C 26.6°C
Minimum temperature 25.8°C 25.0°C 24.1°C
Record maximum temperature 30.0°C
(2013)
30.0°C
(2021)
29.0°C
(2016)
Record low temperature 23.0°C
(2020)
20.0°C
(2010)
18.0°C
(2017)
Number of days at +30° 1 day(s)
(3%)
0 day(s)
(0%)
0 day(s)
(0%)
Number of days at +18° 30 day(s)
(100%)
31 day(s)
(100%)
31 day(s)
(100%)
Number of days below 0° 0 day(s)
(0%)
0 day(s)
(0%)
0 day(s)
(0%)
Sea temperature
Sea temperature (average) 28.9°C 28.1°C 27.1°C
Sea temperature (minimum) 28.1°C 27.6°C 26.2°C
Sea temperature (maximum) 29.9°C 29.0°C 28.1°C
Wind
Wind speed 16 km/h 17 km/h 18 km/h
Wind temperature 25.9°C 25.0°C 24.1°C
Precipitation (rain)
Precipitation 312.6 mm 232.4 mm 162.8 mm
Number of days with precipitation 27 day(s)
(90%)
27 day(s)
(87%)
25 day(s)
(81%)
Number of days with significant precipitation (greater than 5 mm) 15 day(s)
(52%)
12 day(s)
(39%)
11 day(s)
(34%)
Record precipitation in one day 143.7 mm
(2017)
77.5 mm
(2015)
61.4 mm
(2018)
Other weather data
Humidity 83% 83% 83%
Visibility 9.2 km 9.3 km 9.5 km
Cloud cover 42% 39% 36%
UV index 6 6 6
Daily sunshine 8h 8h 8h
Sunrise and sunset
Sunrise time 06h12 06h29 06h40
Sunset time 17h29 17h33 17h51
Day length 11h17 11h04 11h11
Our opinion on the climate in December
The review of Where And When fair weather fair weather fair weather
Activities and events

What to do in Port Antonio in December?

Best activities in December
Beach and swimmingHiking and trekkingCultural visits and heritageAnimal observationFamily and attractionsDiving and snorkelingWatersportsNature and landscapesNightlifeGastronomyBoat trip and cruise
Observed weather

What was the weather like in Port Antonio in December last?

Find the observed weather calendar in Port Antonio in December 2025, with each day’s weather, temperatures and precipitation.

Mon. Tue. Wed. Thu. Fri. Sat. Sun.
1
Partly Cloudy
26°C27°C1.7 mm
2
Partly Cloudy
26°C27°C0.0 mm
3
Mist
25°C26°C0.0 mm
4
Moderate or heavy rain shower
25°C26°C8.8 mm
5
Cloudy
26°C27°C0.0 mm
6
Light rain shower
26°C27°C5.9 mm
7
Overcast
25°C27°C0.0 mm
8
Overcast
25°C26°C0.0 mm
9
Partly Cloudy
25°C26°C0.0 mm
10
Partly Cloudy
26°C26°C0.0 mm
11
Partly Cloudy
26°C28°C0.0 mm
12
Overcast
24°C27°C0.0 mm
13
Light rain shower
26°C27°C1.3 mm
14
Partly Cloudy
26°C28°C0.0 mm
15
Cloudy
26°C27°C0.0 mm
16
Partly Cloudy
26°C26°C0.0 mm
17
Partly Cloudy
24°C26°C0.0 mm
18
Thundery outbreaks in nearby
26°C27°C4.4 mm
19
Partly Cloudy
26°C27°C0.8 mm
20
Moderate rain at times
25°C26°C1.1 mm
21
Partly Cloudy
25°C26°C3.8 mm
22
Moderate or heavy rain shower
25°C26°C7.9 mm
23
Heavy rain at times
25°C26°C6.9 mm
24
Overcast
26°C27°C0.0 mm
25
Cloudy
25°C26°C0.0 mm
26
Overcast
24°C25°C0.0 mm
27
Partly Cloudy
25°C26°C0.0 mm
28
Cloudy
24°C25°C0.0 mm
29
Moderate rain at times
24°C25°C1.3 mm
30
Light rain shower
24°C25°C8.8 mm
31
Partly Cloudy
24°C25°C0.0 mm
Nearby

Where to go near Port Antonio in December?

Compare cities and destinations near Port Antonio in December to find another travel stop, a nearby alternative or a logical continuation of your stay in Port Antonio.

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Every month

Best time to visit Port Antonio month by month

Compare the weather in Port Antonio across all months of the year and open each detailed page to find the best time.

Frequently asked questions

Travel to to Port Antonio in December: your frequently asked questions

Short answers to the questions we ask ourselves before booking for this month.

It's an average period, nothing special. Conditions are mediocre in Port Antonio in December, which ranks this month 12th out of 12. The choice of region will make a real difference.

Expect an average of 27°C during the day and 25°C at night, with about 232 mm of precipitation spread over 12 rainy days.

Yes: the sea is 28°C on average in December, a pleasant temperature for swimming.

Expect about 7.9 hours of sunshine per day on average for this month.

This month is particularly suited to these activities: Beach and swimming, Hiking and trekking, Cultural visits and heritage and Animal observation. These are the ones for which the conditions on site are most favourable.

Yes: this month is in Very large crowds, with a visitor index of 81/100. Book your accommodation and transportation well in advance.

Yes: prices are at level High prices, with a price index of 78/100, including flights and accommodation. Booking early makes a real difference.
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Temperatures are shown in degrees Celsius and precipitation in millimetres. Based on your country of connection, °F and inches may be more familiar to you.