Cayman IslandsThe weather in August in George Town
It's hot in August in George Town with an average temperature of 33°C. Temperatures this month range from a low of 32°C to a high of 33°C. At night, you can expect temperatures between 26°C and 28°C.
Looking for sun? August isn’t a good month to be in George Town. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in August for George Town, Cayman Islands. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 35°C in 2023, George Town reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 29°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 16°C to a highest value of 30°C.
Water temperature
The water temperature at George Town is 31°C this month. It’s really warm, perfect for a swim.
Rainfall amount
In August, there is an average of 170 mm of precipitation, spread over 18 days. The wind speed is around 4 Bft, mostly coming from the East.
Daily weather in August for George Town
Click on any day in August to get detailed info about the usual weather on that day in George Town. Check out the historical temperatures and precipitation over the past 10 years on this day.
August weather comparison
| George Town | New York | |
|---|---|---|
| Average temperature | 33°C | 30°C |
| Max. temperature | 33°C | 31°C |
| Min. temperature | 26°C | -5°C |
| Total precipitation | 170 mm | 79 mm |
| Rainy days | 18 days | 13 days |
Start of August
The month of August starts in George Town with hot temps, averaging around 33°C during the day and nights around 28°C.
Mid August
By mid-August, daytime temps stay steady at around 33°C, with nights around 28°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of August
By the end of August, the average daytime temperature in George Town is around 33°C, while nighttime temps are about 28°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
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UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of George Town for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in August in George Town, Cayman Islands. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in George Town
Temperature in August in George Town over the years
Precipitation charts
These charts show the average amount of precipitation in August in George Town, Cayman Islands. 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.
Daily Precipitation in August in George Town
Total precipitation in August in George Town over the years
Daily UV index in August in George Town
This chart shows the average daily UV index in August in George Town, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in August in George Town
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Average weather in George Town by month
Click on a month below to see detailed weather info for George Town. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.