June weather forecast
Cayman Islands

June in the Cayman Islands is firmly situated in the wet season, experiencing an increase in both temperature and rainfall from the preceding month. The average temperature during this month ranges between 27°C (80.6°F) to 31°C (87.8°F), making it one of the hotter months of the year, only slightly cooler than July and August, the peak of summer.

Rainfall during June sees another significant increase, with average precipitation reaching around 185mm (7.28"). This substantial rainfall is indicative of the wet season's progression, yet it remains below the peak rainfall levels typical of the later wet season months, such as September and October.

Consistent with the rest of the year, June's climate does not differ significantly across the three islands: Grand Cayman, Cayman Brac, and Little Cayman. George Town, the capital city on Grand Cayman, follows the country's general weather pattern with similar temperatures and rainfall levels.

Wind speeds in June hover around 20km/h (12.4mph), providing a cooling counterpoint to the increasing temperatures. Daylight hours reach their annual peak, with the islands experiencing approximately 13.5 hours of daylight per day, a characteristic of the summer solstice.

Despite the increasing heat and rainfall, June remains a popular month for outdoor activities in the Cayman Islands, especially for water-based activities. The sea temperature reaches a comfortable 28°C (82.4°F), perfect for swimming, snorkelling, and diving. It's worth noting, however, that June marks the beginning of the hurricane season, so visitors are advised to monitor weather forecasts closely. Nevertheless, early to mid-June can still be a good time to visit, taking advantage of the quieter tourist season before the bulk of summer visitors arrive.

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• George Town - June »
  The month with the longest days is June, with an average of 13h and 18min of daylight. In George Town in June, during 7 rainfall days, 137mm (5.39") of precipitation is typically accumulated.
• West Bay - June »
  On the first day of June in West Bay sunrise is at 05:46 and sunset at 19:00. With an average of 13h and 18min of daylight, June has the longest days of the year in West Bay, Cayman Islands.
• East End - June »
  In East End in June, during 20.9 rainfall days, 81mm (3.19") of precipitation is typically accumulated. In East End, Cayman Islands, during June, the rain falls for 20.9 days and regularly aggregates up to 81mm (3.19") of precipitation.
• North Side - June »
  In North Side, Cayman Islands, in June, the average water temperature is 28.8°C (83.8°F). In North Side, Cayman Islands, in June, the average water temperature is 28.8°C (83.8°F).
• Old Man Bay - June »
  June is the most humid month in Old Man Bay, Cayman Islands, with an average relative humidity of 79%. In June, the average heat index, which calculates the temperature value influenced by the moisture in the air, is evaluated at 34°C (93.2°F).
• Half Way Pond - June »
  June is the most humid month in Half Way Pond with an average relative humidity of 79%. On the first day of June in Half Way Pond sunrise is at 05:46 and sunset at 19:00.
• Gun Bay - June »
  The average heat index, which takes the relative humidity and factors it into the air temperature reading, in June is estimated at 34°C (93.2°F). June has the longest days of the year in Gun Bay with an average of 13h and 18min of daylight.
• Brinkleys - June »
  In Brinkleys in June, during 20.9 rainfall days, 81mm (3.19") of precipitation is typically accumulated. With an average relative humidity of 79%, June is the most humid month in Brinkleys.
• Sand Bluff - June »
  In Sand Bluff, Cayman Islands, during June, the rain falls for 20.9 days and regularly aggregates up to 81mm (3.19") of precipitation. During the nights of June, the average low-temperature in Sand Bluff holds at a still moderately hot 27.8°C (82°F).
• Spot Bay - June »
  In Spot Bay in June, it is raining for 20.9 days, with typically 81mm (3.19") of accumulated precipitation. The average relative humidity in June in Spot Bay is 79%.
• Breakers - June »
  With an average relative humidity of 79%, June is the most humid month in Breakers, Cayman Islands. In Breakers, in June, during 20.9 rainfall days, 81mm (3.19") of precipitation is typically accumulated.