Grand Cayman
June
Weather in Grand Cayman for June 2026
Your guide to Grand Cayman weather in June - trends and predictions
Until now, June 2026 in Grand Cayman has been nearly identical to the historical average, with a temperature of 29.5 °C (showing only a slight deviation of 0.1 °C).
The forecast for the next days in Grand Cayman predicts temperatures to be around 29 °C, close to the historical average.
In general, the average temperature in Grand Cayman at the beginning of June is 29.6 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 29.1 °C by the end of June.
Grand Cayman experiences heavy rainfall in June, with over 20 rainy days and an average total precipitation 224.1 mm.
Temperatures
Rain 🌧️
9
Dry days
21
Rainy days
0
Snow days
29°/28°
Temperatures
29 km/h
Avg max wind
79 %
Avg humidity
Grand Cayman Weather June
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Temperatures trend during June in Grand Cayman
See the weather trend as well as the moving average line
June weather in Grand Cayman day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Cloudy | 29° /27° | 1.5 mm | 9 | |
| 2 Jun. |  Moderate or heavy rain shower | 30° /27° | 17.4 mm | 9 | |
| 3 Jun. |  Light rain shower | 30° /27° | 5.6 mm | 9 | |
| 4 Jun. |  Thundery outbreaks possible | 29° /27° | 2.7 mm | 8 | |
| 5 Jun. |  Partly cloudy | 30° /27° | 0.6 mm | 9 | |
| 6 Jun. |  Overcast | 30° /27° | 0.7 mm | 9 | |
| 7 Jun. | Partly cloudy | 29° /26° | 6.1 mm | 7 | |
| 8 Jun. | Moderate or heavy rain shower | 29° /26° | 31 mm | 7 | |
| 9 Jun. | Moderate or heavy rain shower | 28° /26° | 9.8 mm | 5 | |
| 10 Jun. | Moderate or heavy rain shower | 29° /27° | 4.4 mm | 7 | |
| 11 Jun. |  Heavy rain at times | 29° /27° | 1.8 mm | 7 | |
| 12 Jun. | Patchy rain possible | 30° /28° | 0.9 mm | 7 | |
| 13 Jun. | Moderate rain at times | 29° /27° | 7 mm | 7 | |
| 14 Jun. | Overcast | 30° /27° | 0.4 mm | 8 | |
| 15 Jun. | Patchy rain possible | 30° /28° | 0.5 mm | 8 | |
| 16 Jun. | Heavy rain at times | 30° /27° | 4 mm | 8 | |
| 17 Jun. | Moderate or heavy rain shower | 29° /27° | 10.7 mm | 9 | |
| 18 Jun. | Heavy rain at times | 30° /27° | 3.8 mm | 9 | |
| 19 Jun. | Moderate or heavy rain shower | 30° /27° | 1.2 mm | 8 | |
| 20 Jun. | Moderate or heavy rain shower | 29° /27° | 2.8 mm | 9 | |
| 21 Jun. | Moderate or heavy rain shower | 29° /27° | 15.9 mm | 8 | |
| 22 Jun. | Moderate or heavy rain shower | 29° /28° | 1.1 mm | 7 | |
| 23 Jun. | Moderate or heavy rain shower | 29° /27° | 8.4 mm | 8 | |
| 24 Jun. | Moderate rain at times | 29° /27° | 1.4 mm | 8 | |
| 25 Jun. | Moderate rain at times | 29° /27° | 5.7 mm | 7 | |
| 26 Jun. | Moderate rain at times | 30° /28° | 6.1 mm | 8 | |
| 27 Jun. | Moderate or heavy rain shower | 29° /27° | 6.1 mm | 6 | |
| 28 Jun. | Patchy rain possible | 29° /28° | 4.1 mm | 11.1 | |
| 29 Jun. | Partly cloudy | 29° /28° | 2.5 mm | 11.1 | |
| 30 Jun. |  Sunny | 29° /28° | 0.2 mm | 11.5 | |
| Next | |||||
Important Notice
Our weather forecast for Grand Cayman in June 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 June - FAQ
What are the expected maximum and minimum temperatures in Grand Cayman during June?
During June, 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 June?
Significant rainfall exceeding 224.1 mm is expected in Grand Cayman during June, occurring over more than 21 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Grand Cayman during June?
The average wind speed in Grand Cayman during June is 29 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in Grand Cayman
Explore the daily rainfall trends and prepare for Grand Caymans June weather 💧
Typically, Grand Cayman has 21 rainy days in June with a total of 224.1 mm of rainfall.
UV exposure in Grand Cayman during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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