BahamasThe climate of Great Harbour Cay
The current climate in Great Harbour Cay features temperatures ranging from a high of 33°C to a low of 27°C throughout the year. The average yearly temperature is around 30°C. At night, temperatures in the colder months average around 20°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 Great Harbour Cay, Bahamas.
Temperature records
The highest temperature recorded in Great Harbour Cay in recent years was 56°C in October 2015. The lowest daytime temperature recorded was 19°C in February 2021.
Rainfall amount
On average, Great Harbour Cay receives 2096 mm of precipitation each year. For comparison, New York gets 1142 mm of precipitation annually.
The hurricane season in Great Harbour Cay runs from June to November.
Best time to visit Great Harbour Cay?
The best time to visit Great Harbour Cay for sunny weather is January through April. During this period, you'll have nice temperatures and not too much rain, making it a great time to visit Great Harbour Cay. 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.
Climate Table of Great Harbour Cay
The climate table of Great Harbour Cay 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) | 27 | 27 | 28 | 29 | 30 | 32 | 33 | 33 | 32 | 31 | 29 | 27 |
| Temp. min (°C) | 20 | 20 | 21 | 23 | 24 | 26 | 27 | 27 | 26 | 25 | 23 | 22 |
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| Precipitation (mm) | 72 | 63 | 47 | 85 | 179 | 234 | 348 | 270 | 166 | 197 | 232 | 203 |
| UV Index | 7 | 8 | 9 | 9 | 9 | 8 | 8 | 9 | 8 | 8 | 7 | 6 |
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 Great Harbour Cay, Bahamas. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Average Temperature per Month in Great Harbour Cay
Yearly Temperature in Great Harbour Cay
Precipitation charts
These charts show the average amount of precipitation in Great Harbour Cay, Bahamas. 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 Great Harbour Cay
Total Yearly Precipitation in Great Harbour Cay
UV index chart
This chart shows the average UV index per month in Great Harbour Cay, Bahamas. The UV index indicates the intensity of ultraviolet radiation and ranges from 0 to a maximum of 11.
Average UV Index per Month in Great Harbour Cay
Weather experiences in Great Harbour Cay
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Average weather in Great Harbour Cay by month
Click on a month below to see detailed weather info for Great Harbour Cay. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.