Weather in the Cayman Islands in July

July in the Cayman Islands sees temperatures at their yearly high and afternoon showers are scattered througout the islands. There is also an increased chance of severe weather during the month of July, although unlikely as it is still early in the season.

Typical Weather in July

Temperatures in the Cayman Islands during July generally vary between an average high during the day of 88.0 degrees and an average low at night of 80.0 degrees . During the month of July, it rains an average of 6.0 days , with an average total rainfall of about 7.0 inches . However, the data in these tables includes all precipitation, no matter how slight.


The Cayman Islands in July: Key Facts
Monthly Averages
High Low Rainfall
No. of Days
with Rain
88.0° F 80.0° F 7.0 6.0

On any given day during July in the Cayman Islands, you can expect early morning temperatures to be around 81.0 degrees. In July, temperatures typically rise to around 87.7 degrees by early afternoon. By early evening, temperatures in the Cayman Islands generally decline to around 83.4 degrees. For the month of July as a whole, temperatures in the Cayman Islands average around 85.1 degrees.


July Temperatures in The Cayman Islands by Time of Day
Early Morning Late Morning Early Afternoon Late Afternoon Early Evening Overall
81.0° F 86.5° F 87.7° F 86.5° F 83.4° F 85.1° F



During July, rain is most likely to occur around 4:00 PM, and least likely to occur around 7:00 PM. As shown below, if a thunderstorm occurs in July, it is most likely to occur around 1:00 PM.


July Rainfall in The Cayman Islands by Time of Day
  Percent Frequencies of Hourly Observations
Hour Rain
1:00 AM # #
4:00 AM # #
7:00 AM 2.9 % 4.5 %
10:00 AM 3.5 % 2.6 %
1:00 PM 5.4 % 4.8 %
4:00 PM 5.9 % 4.2 %
7:00 PM 2.2 % 2.5 %
10:00 PM # #
ALL 4 % 3.8 %


Help us improve! We welcome your corrections and suggestions.