Grand Cayman
July
Weather in Grand Cayman for July 2025
Your guide to Grand Cayman weather in July - trends and predictions
In general, the average temperature in Grand Cayman at the beginning of July is 28.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 29.9 °C by the end of July.
Grand Cayman experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 153.2 mm.
Temperatures
Rain 🌧️
1
Dry days
30
Rainy days
0
Snow days
29°/28°
Temperatures
28 km/h
Avg max wind
78 %
Avg humidity
Grand Cayman Weather July
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Temperatures trend during July in Grand Cayman
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July weather in Grand Cayman day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Patchy rain possible | 29° /28° | 0.3 mm | 6 | |
| 2 Jul. | Patchy rain possible | 29° /28° | 0.3 mm | 6 | |
| 3 Jul. |  Moderate rain at times | 29° /28° | 1.7 mm | 6 | |
| 4 Jul. | Moderate or heavy rain shower | 28° /26° | 66.9 mm | 6 | |
| 5 Jul. | Moderate rain at times | 28° /28° | 1.7 mm | 6 | |
| 6 Jul. | Patchy rain possible | 28° /28° | 2.1 mm | 6 | |
| 7 Jul. | Moderate or heavy rain shower | 28° /26° | 43.8 mm | 6 | |
| 8 Jul. | Patchy rain possible | 28° /28° | 0.3 mm | 6 | |
| 9 Jul. | Patchy rain possible | 28° /28° | 1.7 mm | 6 | |
| 10 Jul. | Moderate rain at times | 28° /28° | 2.8 mm | 6 | |
| 11 Jul. | Patchy rain possible | 28° /28° | 1.7 mm | 6 | |
| 12 Jul. | Patchy rain possible | 29° /28° | 0.6 mm | 6 | |
| 13 Jul. | Patchy rain possible | 30° /28° | 0.4 mm | 7 | |
| 14 Jul. | Patchy rain possible | 30° /28° | 1.5 mm | 7 | |
| 15 Jul. | Patchy rain possible | 30° /28° | 1 mm | 7 | |
| 16 Jul. | Moderate rain at times | 30° /28° | 1.3 mm | 7 | |
| 17 Jul. | Patchy rain possible | 30° /28° | 2.2 mm | 7 | |
| 18 Jul. | Patchy rain possible | 30° /28° | 0.8 mm | 7 | |
| 19 Jul. | Patchy rain possible | 31° /29° | 0.5 mm | 7 | |
| 20 Jul. | Moderate rain at times | 30° /29° | 1.3 mm | 7 | |
| 21 Jul. | Moderate or heavy rain shower | 29° /28° | 3.8 mm | 6 | |
| 22 Jul. | Patchy rain possible | 30° /29° | 1.9 mm | 7 | |
| 23 Jul. |  Heavy rain at times | 29° /28° | 3.1 mm | 6 | |
| 24 Jul. | Heavy rain at times | 30° /28° | 1.6 mm | 7 | |
| 25 Jul. | Patchy rain possible | 30° /28° | 2.1 mm | 7 | |
| 26 Jul. | Moderate rain at times | 30° /28° | 3.2 mm | 7 | |
| 27 Jul. | Patchy rain possible | 30° /28° | 1.3 mm | 7 | |
| 28 Jul. | Patchy rain possible | 30° /29° | 0.2 mm | 7 | |
| 29 Jul. | Patchy rain possible | 30° /28° | 1.2 mm | 7 | |
| 30 Jul. | Patchy rain possible | 30° /28° | 1.2 mm | 7 | |
| 31 Jul. |  Partly cloudy | 29° /28° | 0.6 mm | 7 | |
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Important Notice
Our weather forecast for Grand Cayman in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Grand Cayman forecast closer to your planned date for the most up-to-date weather information.
Change Month
Grand Cayman in July - FAQ
What are the expected maximum and minimum temperatures in Grand Cayman during July?
During July, expect a variety of temperatures with highs around 29° and lows near 28°, suitable for diverse activities and preferences.
How much rainfall should be expected in Grand Cayman during July?
Significant rainfall exceeding 153.2 mm is expected in Grand Cayman during July, occurring over more than 30 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Grand Cayman during July?
The average wind speed in Grand Cayman during July is 28 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in Grand Cayman
Explore the daily rainfall trends and prepare for Grand Caymans July weather 💧
UV exposure in Grand Cayman during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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