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The climate of Jamaica
The current climate in Jamaica features temperatures ranging from a high of 33°C to a low of 29°C throughout the year. The average yearly temperature is around 32°C. At night, temperatures in the colder months average around 23°C and in the warmer months around 26°C.
Average temperatures and precipitation
This chart shows the average monthly maximum and minimum temperatures (in degrees Celsius) and average monthly rainfall (in millimeters) for Jamaica.
Temperature records
The highest temperature recorded in Jamaica in recent years was 36°C in December 2022. The lowest daytime temperature recorded was 24°C in February 2015.
Rainfall amount
On average, Jamaica receives 1142 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.
The hurricane season in Jamaica runs from June to November.
The climate in Jamaica is based on weather data from Montego Bay. Other spots might have different weather. You can check out all destinations in Jamaica to get the full picture of the climate.
Best time to visit Jamaica?
The best time to go for a sun holiday to Jamaica is January through April, June, July, September and December. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Jamaica. In the other months of the year, there's too much rain or the temperature isn't ideal for a visit if you want sunny and pleasant weather.
Find affordable sun vacations to Jamaica
Climate Table of Jamaica
The climate table of Jamaica shows the average temperatures, rainfall, and UV index per month. The table provides an overview of the average day and night temperatures in degrees Celsius, the total amount of rainfall in millimeters, the total snowfall in centimeters, and the UV index for each month. Rainfall is always measured as water, even if it's snow or hail.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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| Temp. max (°C) | 29 | 29 | 30 | 31 | 31 | 32 | 33 | 33 | 32 | 32 | 31 | 30 |
| Temp. min (°C) | 24 | 24 | 24 | 25 | 25 | 26 | 27 | 27 | 27 | 26 | 25 | 25 |
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| Precipitation (mm) | 64 | 64 | 48 | 86 | 143 | 81 | 47 | 128 | 103 | 162 | 127 | 89 |
| UV Index | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 7 | 7 | 7 |
Click on the month name to see more weather details, like daily averages, temperatures, and precipitation for the past years in that month.
Temperature charts
These charts display the average temperatures in Jamaica. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Jamaica
Yearly Temperature in Jamaica
Precipitation charts
These charts show the average amount of precipitation in Jamaica. Precipitation is always measured as water, even when it falls as snow or hail. The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Average Precipitation per Month in Jamaica
Total Yearly Precipitation in Jamaica
UV index chart
This chart shows the average UV index per month in Jamaica. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Jamaica
Weather experiences in Jamaica
The weather in Jamaica is rated an average of 4 out of 5 stars by 3 visitors. Have you been to Jamaica? Share your weather experience to help other visitors.
Dennis
Showers are short but heavy, but temperatures remain pleasant. Humidity can be high at times, which is a bit uncomfortable. However, it is an attractive destination with mixed weather conditions.
JoelleSeptember in Jamaica was warm, there was lots of sunshine, but also some rain. Tropical rains are part of it, but sometimes disrupted our plans. Not ideal for a sunny vacation.
Bart VanekerA few showers, nothing but clear blue skies. Ideal for a sunny vacation!
Have you been to Jamaica?
Share your weather experiences in Jamaica.
Average weather in Jamaica by month
Click on a month below to see detailed weather info for Jamaica. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.