Last updated: August 21, 2025
In June, George Town, Cayman Islands, experiences a warm tropical climate, with maximum temperatures reaching around 29°C (85°F) and an average of 28°C (82°F), while the minimum dips to about 25°C (77°F). The weather brings about a humidity level of 73%, contributing to a lush and vibrant environment. This month also witnesses significant precipitation, with an accumulation of 96 mm (3.8 in) spread over approximately 12 days, making it a time of refreshing showers amid the sun-soaked days. Overall, June offers a unique blend of warmth and occasional rainfall, perfect for those seeking the beauty of the Caribbean.
In June, George Town, Cayman Islands, welcomes the onset of summer with warm and inviting temperatures. The month sees a minimum temperature of 25°C (77°F) and an average of 28°C (82°F), peaking at a delightful 29°C (85°F). This slight rise from May's temperatures signals the arrival of even sunnier days ahead, as the warmth continues to build leading into July. With a consistent trend of pleasant weather and humidity gently increasing, June offers the perfect backdrop for beach fun and exploration of the island's vibrant culture. Whether you’re lounging by the turquoise waters or savoring local cuisine, the June climate sets the stage for unforgettable experiences.
In June, George Town experiences a significant amount of rainfall, with 96 mm (3.8 in) of precipitation measured over 12 days. This marks a decline from the preceding month of May, which recorded a hefty 130 mm (5.1 in) across 15 days. Interestingly, June typically serves as a transitional period, hinting at the onset of the more intense rainy season. As summer unfolds, the island sees a shift in weather patterns, with the precipitation levels during this month remaining substantial yet lower compared to the peak rainy months ahead, like October, which averages 249 mm (9.8 in). This rising trend in rainfall during the summer continues to depict George Town's tropical climate, showcasing its rich interplay between sun-soaked days and refreshing showers.
In June, George Town, Cayman Islands, experiences a humidity level of 73%, aligning with a gradual cooling trend that begins in spring. After peaking at 77% in January, humidity shows a subtle decline through the early months, dipping to 73% by June, the same as in May. This marks a transitional phase as the summer months approach, with July and August typically seeing a slight rise back up to 75%. Overall, June provides a comfortable respite before the humidity levels inevitably climb again, offering visitors a pleasant atmosphere in which to enjoy the beautiful island scenery.
In June, George Town, Cayman Islands, experiences a notably high UV Index of 13, placing it in the extreme exposure category, similar to the previous months of April and May. With a burn time of just 10 minutes, it’s crucial for sun-seekers to take precautions. This trend of elevated UV levels persists through the summer, as July follows suit with an Index of 12, before hitting another peak of 13 in August. The intensity remains a constant throughout these vibrant months, suggesting that visitors and locals alike should prioritize sun safety. For more details on the UV Index throughout the year, visit George Town UV Index.
UV Risk Categories
In June, George Town, Cayman Islands, basks in a delightful 321 hours of sunshine, continuing the trend of a vibrant spring transitioning into summer. This month showcases a slight dip from the peak of 342 hours in April but remains comfortably above the average hours of sunlight seen during the earlier months of the year. As we move toward the height of summer, it’s interesting to note that this period is characterized by abundant sunshine, culminating in July's impressive 349 hours. Overall, the consistent and robust sunshine from May through to August illustrates the region's appeal as a sun-soaked paradise, perfect for visitors seeking warmth and bright days amidst the tropical backdrop.
In June, the likelihood of enjoying sunny weather in George Town, Cayman Islands, drops to 40%, marking a noticeable decline from the sunnier months that precede it. After experiencing a robust 78% chance in February and maintaining a solid 72% in May, June ushers in a shift towards cloudier days, a trend that continues into July and August, where the chances hover around 51% and 48%, respectively. This decline highlights a transitional phase into the summer season, suggesting that visitors might want to prepare for a mix of sun and occasional showers as they embrace the tropical charm of the islands.
In June, George Town enjoys a delightful 13 hours of daylight, continuing the trend set in May and mirroring the length of daylight seen in July. This period represents the peak of sunshine, ideal for beachgoers and outdoor enthusiasts seeking to soak up the vibrant Caribbean sun. As the year progresses, daylight begins to gradually decrease, dropping to 12 hours in August, but June stands out as a month where long, sunlit days provide ample opportunity for adventures and relaxation under the sky. With such extended daylight, it's no wonder that June is a favored time for both tourists and locals to revel in the beauty the Cayman Islands have to offer.
In June, the winds in George Town, Cayman Islands, gently dance at an average speed of 5.7 m/s (13 mph), setting a tranquil backdrop for the start of summer. This slight uptick from May's lower 5.5 m/s (12 mph) hints at a seasonal shift, as winds gradually strengthen into the summer months. Following June, July and August exhibit only marginal increases, stabilizing around 5.8 m/s and 5.9 m/s, respectively. Interestingly, the fall months see a notable decline, dropping to a calm 4.5 m/s (10 mph) by September. However, the year closes out with a refreshing upswing in December, reaching 7.2 m/s (16 mph), offering a lively contrast to the earlier summer's gentle breezes. Overall, the wind patterns reflect a gradual build-up toward brisker conditions, providing both residents and visitors with a delightful and dynamic experience throughout the year.
Weather in George Town varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in George Town, focusing on differences in temperature, rainfall, humidity, and UV levels.
In June, the weather is generally warmer with a minimum temperature of 25°C (77°F) and an average high reaching up to 29°C (85°F), while January experiences milder conditions with a minimum of 21°C (70°F) and an average maximum of 28°C (82°F). June also sees significantly more rainfall, accumulating 96 mm (3.8 in) over approximately 12 days, compared to January's 41 mm (1.6 in) across 11 days. Humidity levels remain relatively high in both months, with June at 73% and January slightly higher at 77%. For a closer look at January’s climate specifics, you can visit George Town weather in January.
June tends to be warmer and wetter compared to February. In June, temperatures range from a minimum of 25°C (77°F) to a maximum of 29°C (85°F), with an average of 28°C (82°F). This month also experiences higher precipitation, totaling 96 mm (3.8 in) over 12 days, contributing to a humidity level of 73%. In contrast, February is cooler, with temperatures ranging from 21°C (71°F) to 27°C (81°F) and an average of 26°C (79°F). Precipitation in February is significantly lower at 25 mm (1.0 in) over 9 days, resulting in a slightly higher humidity of 76%. For more detailed insights, you can check George Town weather in February.
In comparing the weather of June and March, June tends to be warmer and wetter. June features a minimum temperature of 25°C (77°F) and an average of 28°C (82°F), while March is slightly cooler, with a minimum of 23°C (74°F) and an average of 26°C (79°F). Additionally, June experiences significantly more precipitation, totaling 96 mm (3.8 in) over 12 days, compared to March’s 19 mm (0.8 in) over just 6 days. Humidity levels remain similar, with June at 73% and March at 74%. For more detailed information on March weather, visit George Town weather in March.
In comparing the weather of June and April, we find that June tends to be slightly warmer, with average temperatures around 28°C (82°F), peaking at 29°C (85°F), whereas April averages at 26°C (80°F) with a maximum of 28°C (83°F). Additionally, June experiences considerably more precipitation, totaling 96 mm (3.8 in) over 12 days, in contrast to April's 26 mm (1.0 in) across 7 days. Both months have similar humidity levels, with June at 73% and April slightly higher at 75%. For more details on April weather, visit George Town weather in April.
In comparing the weather of June and May, both months exhibit warm temperatures with minimal variation. June features a slightly higher minimum temperature of 25°C (77°F) and an average of 28°C (82°F), consistent with May's temperatures, which range from a minimum of 24°C (76°F) to an average of 27°C (81°F). Interestingly, both months share a maximum temperature of 29°C (84°F), indicating that overall heat levels remain relatively stable. However, June experiences less precipitation, with 96 mm (3.8 in) over 12 days, compared to May's 130 mm (5.1 in) over 15 days. Humidity remains constant at 73% for both months, contributing to a tropical feel. For more detailed insights, you can explore George Town weather in May.
In comparing the weather of June and July, both months experience similar warm temperatures, with June registering an average of 28°C (82°F) while July slightly increases to 28°C (83°F). The maximum temperature in July is also a touch higher at 30°C (86°F), compared to June’s maximum of 29°C (85°F). However, July sees significantly less precipitation, with only 58 mm (2.3 in) compared to June's 96 mm (3.8 in), despite having a slightly higher number of rainy days at 14. Humidity remains quite constant, with June at 73% and July slightly increasing to 75%. For detailed insights into July weather, you can visit this link: George Town weather in July.
In comparing the weather conditions of June and August, both months share similar minimum temperatures, starting at 25°C (77°F). However, August experiences slightly warmer average and maximum temperatures, with averages reaching 29°C (84°F) and highs of 30°C (87°F), compared to June's average of 28°C (82°F) and maximum of 29°C (85°F). Precipitation is also higher in August, totaling 105 mm (4.1 in) over 15 days, whereas June has 96 mm (3.8 in) spread across 12 days. Humidity remains comparable, with June at 73% and August slightly higher at 75%. For a detailed look at the specific weather patterns, you can check George Town weather in August.
In June, the weather features a warm temperature range with a minimum of 25°C (77°F) and an average of 28°C (82°F), peaking at a maximum of 29°C (85°F). The month also sees a significant amount of rainfall, totaling 96 mm (3.8 in) over approximately 12 days, with humidity levels around 73%. Conversely, September experiences slightly higher temperatures, with a minimum of 26°C (78°F) and a maximum of 30°C (86°F), while maintaining an average of 28°C (83°F). Rainfall increases to 104 mm (4.1 in) over 18 days, and humidity rises modestly to 75%. This comparison highlights that September is not only warmer but also wetter than June. For a more detailed look, check out George Town weather in September.
In June, the weather is warm with temperatures ranging from a minimum of 25°C (77°F) to an average of 28°C (82°F) and a maximum of 29°C (85°F). The month sees about 96 mm (3.8 in) of precipitation over approximately 12 days, accompanied by a humidity level of 73%. In contrast, October experiences similar temperature patterns, with a minimum of 25°C (77°F), an average of 28°C (82°F), and a slightly higher maximum of 30°C (86°F). However, October is significantly wetter, recording 249 mm (9.8 in) of precipitation over 22 days, and features a marginally higher humidity level of 75%. For more detailed insights, check out George Town weather in October.
June and November weather show some similarities, yet notable differences. Both months feature warm temperatures with averages around 27-28°C (81-82°F) and maximums peaking at 29°C (84-85°F). However, November tends to be wetter, receiving 174 mm (6.8 in) of precipitation over 17 days compared to June's 96 mm (3.8 in) over 12 days. Additionally, humidity levels are slightly higher in November, at 78%, compared to June's 73%. For more detailed information, you can check George Town weather in November.
In June, the weather is typically warmer with minimum temperatures around 25°C (77°F) and an average of 28°C (82°F), peaking at 29°C (85°F). This month also sees a higher level of precipitation, with about 96 mm (3.8 in) over 12 days, and humidity levels at 73%. In contrast, December offers slightly cooler conditions, with minimum temperatures around 23°C (73°F) and an average of 26°C (80°F), reaching a maximum of 28°C (83°F). The month is also drier, receiving only 46 mm (1.8 in) of rain over the same number of days, although humidity rises to 78%. To learn more about the December weather, visit George Town weather in December.
As June arrives in George Town, the weather showcases a unique blend of warmth and moisture that sets it apart from other months. With average temperatures hovering around 28°C (82°F), and a notable increase in humidity at 73%, the tropical atmosphere feels particularly rich and vibrant. Although the maximum temperature can reach up to 29°C (85°F), it's the increased precipitation—totaling 96 mm (3.8 in) over about 12 days—that truly distinguishes June. Ocean breezes offer some relief, making this month a dynamic transition into the heart of summer. To learn more about the yearly weather patterns in this beautiful locale, visit George Town Climate.