Last updated: February 24, 2025
Experience the captivating June weather of Saint Simons Island, United States. With maximum temperatures reaching a warm 31°C (89°F) and an average of 26°C (79°F), the island offers a balmy escape for beachgoers. Nights bring a comfortable minimum of 20°C (68°F), perfect for evening strolls along the shore. However, be prepared for 103 mm (4.1 inches) of precipitation over 14 days, contributing to the island's lush landscapes. With a humidity level of 74%, the air is rich and tropical, creating an inviting atmosphere for all who visit. Embrace the warmth and occasional showers that define this picturesque month on Saint Simons Island!
In June, Saint Simons Island experiences a delightful shift towards summer as temperatures rise significantly. The month begins with minimums averaging 20°C (68°F), and throughout, the average temperature reaches a warm 26°C (79°F), peaking at a pleasant 31°C (89°F) during the hottest days. This marks a notable increase from May's averages, emphasizing the island's warm climate. As June progresses into July, the warmth continues, with July presenting even higher minimums and average temperatures. This transition into summer ensures that visitors can enjoy the island's beautiful beaches and outdoor attractions under the bright, sunny skies of June, making it an ideal time for travelers seeking a vibrant coastal getaway.
In June, Saint Simons Island experiences a noticeable uptick in precipitation, with 103 mm (or 4.1 inches) of rain falling over approximately 14 days. This increase signifies the onset of the summer season, as rainfall begins to intensify in comparison to the previous months. Notably, while May sees a more moderate 65 mm (2.6 inches) of rain over just 8 days, June's wetter pattern is a precursor to July and August, which share the highest precipitation levels of the year. As the summer progresses, both the amount and frequency of rain typically escalate, peaking in the heart of summer with 136 mm (5.3 inches) expected in July and August. This trend not only highlights the shift towards a more humid climate but also sets the stage for the vivid, lush landscapes that characterize the island during this vibrant season.
June in Saint Simons Island sees humidity levels averaging 74%, a slight dip from the preceding months of April and May, where the humidity reached 72%. This moderate humidity level marks a transition as the island gears up for the sweltering summer ahead. By July, humidity surges back to 82%, indicating that warmer months bring increased moisture in the air. Notably, the trend shows that while June offers a brief respite, the humidity begins to rise significantly in the following months, reaching its peak in the late summer and early fall. This pattern not only shapes the island’s climate but also influences the lush, verdant landscapes that characterize Saint Simons Island year-round.
In June, Saint Simons Island experiences an extreme UV Index of 11, maintaining the high levels seen since May. This trend reflects a peak in solar intensity, where the burn time is reduced to just 10 minutes, urging visitors to be vigilant about sun protection. As the summer progresses, June's conditions highlight a consistent push towards heightened exposure risks, with no significant drop in UV levels until programs hit September. For those planning outdoor activities this month, it's essential to prioritize sunscreen, protective clothing, and shade to enjoy the beautiful coastal surroundings safely. For more information on UV levels throughout the year, visit Saint Simons Island UV Index.
UV Risk Categories
June brings a delightful respite to Saint Simons Island, with 317 hours of sunshine illuminating its picturesque landscapes. As the year progresses from the brisk days of January to the balmy warmth of June, a remarkable trend emerges: sunlight steadily increases, peaking in the summer months. This mid-year vitality not only enhances outdoor activities but also underscores the island's allure as a summer getaway. Following June, July reaches an impressive 347 hours, marking the height of the sunny season. As summer transitions to fall, the sun’s presence begins to wane, yet the golden rays linger with 322 hours in August and 302 hours in September, ensuring that Saint Simons remains a charming destination for sun seekers.
June in Saint Simons Island sees a notable dip in sunny weather, with only a 21% chance of sunshine, making it the month with the least likelihood of clear skies. This decline follows a steady increase in sunshine chances from January through May, where the chances hover between 38% and 54%. After June, the likelihood of sun remains low during the summer months, with July and August both experiencing 31% and 23% chances, respectively. As the year progresses into the fall months, there is a resurgence in sun likelihood, climbing back to 47% in September and peaking again in November at 55%. Overall, while June might bring cloudier days to the island, the sunny spells of early summer are soon replaced by a promising autumn glow.
In June, Saint Simons Island basks in an impressive 14 hours of daylight, marking the peak of the sunny season. This increase in daylight is part of a gradual ascent that begins in January with just 10 hours. As the months progress, daylight duration steadily rises, reaching its zenith in June before dipping to 13 hours in July. The steady climb from the earlier months of March and April, each offering 12 hours, illustrates the vibrant transition into summer. Following June’s abundance, a gentle decline occurs into the late summer and autumn months, highlighting the ebb and flow of the seasons on this picturesque island.
In June, Saint Simons Island experiences a gentle average wind speed of 5.4 m/s (12 mph), maintaining a mild breeze that has become characteristic of early summer on the island. This slight dip from May's 5.7 m/s (13 mph) indicates a transition into the warmer months, where the wind tends to soften gradually. Notably, June is slightly breezier than the peak summer months of July and August, which both see average speeds of only 4.6 m/s (10 mph). Overall, the wind patterns in Saint Simons Island illustrate a resilient yet comforting rhythm, blending nature's elements into the lush, vibrant backdrop of the coastal season.
The weather in Saint Simons Island changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of June's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Saint Simons Island and find detailed weather information for every month.
June and January present a stark contrast in weather. In June, temperatures typically range from a minimum of 20°C (68°F) to a maximum of 31°C (89°F), with an average of 26°C (79°F). The month experiences relatively high humidity at 74% and sees about 103 mm (4.1 in) of precipitation over 14 days. In contrast, January offers much cooler conditions, with temperatures ranging from a chilly 0°C (33°F) to a comfortable 23°C (73°F) and an average of 13°C (55°F). January's precipitation totals 61 mm (2.4 in) over just 6 days, combined with higher humidity at 84%. To learn more about the specifics of January's climate, you can visit Saint Simons Island weather in January.
June and February present distinctly different weather patterns. In June, temperatures rise significantly with a minimum of 20°C (68°F) and an average of 26°C (79°F), peaking at a maximum of 31°C (89°F). This month also experiences higher humidity levels at 74% and more precipitation, totaling 103 mm (4.1 in) over approximately 14 days. In contrast, February is much cooler, with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 21°C (71°F) and an average of 14°C (58°F). Precipitation is slightly less in February at 93 mm (3.6 in) across 11 days, while humidity is higher at 79%. For further details, you can visit Saint Simons Island weather in February.
In comparing the weather between June and March, June presents significantly warmer temperatures, with averages around 26°C (79°F) and maximums reaching 31°C (89°F), compared to March's average of 16°C (62°F) and maximums of 24°C (76°F). While June experiences higher humidity at 74%, March is slightly more humid at 78%. Additionally, June has more precipitation, with a total of 103 mm (4.1 in) over 14 days, whereas March sees 60 mm (2.4 in) over just 6 days. For more detailed insights, you can check out Saint Simons Island weather in March.
June and April weather exhibit notable differences in temperature and precipitation patterns. In June, temperatures range from a minimum of 20°C (68°F) to a maximum of 31°C (89°F), with an average of 26°C (79°F). In contrast, April is cooler, with temperatures starting from a minimum of 9°C (48°F) and reaching a maximum of 28°C (82°F), averaging 20°C (68°F). Additionally, June experiences higher precipitation, totaling 103 mm (4.1 in) over 14 days, compared to April's 78 mm (3.1 in) across 7 days. Despite the slightly higher humidity in June at 74%, April maintains a close level at 72%. For a more detailed look at the weather during April, check out Saint Simons Island weather in April.
In comparison to May, June experiences warmer temperatures, with a minimum of 20°C (68°F) compared to May's 15°C (59°F) and an average of 26°C (79°F) against May's average of 23°C (74°F). While both months have similar maximum temperatures, June edges slightly higher with a maximum of 31°C (89°F) versus May's 30°C (86°F). Precipitation increases significantly in June, totaling 103 mm (4.1 in) over 14 days, compared to May's 65 mm (2.6 in) over just 8 days, resulting in slightly higher humidity levels in June at 74%, compared to 72% in May. For a detailed look at weather specifics, you can check Saint Simons Island weather in May.
June and July both offer warm temperatures, but July tends to be slightly hotter and more humid. In June, temperatures range from a minimum of 20°C (68°F) to a maximum of 31°C (89°F), with an average of 26°C (79°F). The month sees around 103 mm (4.1 in) of precipitation over 14 days, with humidity at 74%. In contrast, July boasts higher minimum temperatures, starting at 24°C (76°F), and averages 27°C (82°F), while the maximum also reaches 32°C (89°F). Precipitation increases to 136 mm (5.3 in) over 16 days, resulting in a higher humidity level of 82%. For a detailed look at July's weather, check out Saint Simons Island weather in July.
In June, the weather is warm with average temperatures ranging from a minimum of 20°C (68°F) to a maximum of 31°C (89°F). However, it experiences significant rainfall, with 103 mm (4.1 in) over 14 days and a humidity level of 74%. By contrast, August brings slightly warmer conditions, with minimum temperatures rising to 24°C (76°F) and an average of 27°C (82°F), while still reaching a maximum of 31°C (89°F). The precipitation increases to 136 mm (5.4 in) across 19 days, coupled with higher humidity at 82%. For more detailed information about the weather during this month, you can check Saint Simons Island weather in August.
June and September both offer warm temperatures, but with notable differences in weather patterns. In June, temperatures range from a minimum of 20°C (68°F) to a maximum of 31°C (89°F), with an average of 26°C (79°F). The month sees about 103 mm (4.1 in) of precipitation over approximately 14 days and humidity levels at 74%. In contrast, September averages slightly warmer, with a minimum temperature of 19°C (66°F) and a maximum of 32°C (90°F), reaching an average of 27°C (80°F). However, it experiences more rainfall, totaling around 166 mm (6.5 in) over about 15 days, along with higher humidity at 83%. For more detailed information, check out Saint Simons Island weather in September.
June and October present contrasting yet pleasant weather patterns. In June, temperatures range from a minimum of 20°C (68°F) to a maximum of 31°C (89°F), with an average of 26°C (79°F). The month receives about 103 mm (4.1 in) of precipitation over 14 days, and humidity hovers around 74%. Conversely, October showcases milder temperatures, with a minimum of 11°C (51°F), an average of 24°C (75°F), and a maximum of 30°C (86°F). Despite being slightly cooler, October has a bit higher humidity at 79% and less precipitation, amounting to 82 mm (3.2 in) over 11 days. For more information about the weather patterns in October, you can check Saint Simons Island weather in October.
In June, the weather is warm and humid, with average temperatures around 26°C (79°F) and highs reaching up to 31°C (89°F). The month experiences about 103 mm (4.1 in) of precipitation over approximately 14 days. In contrast, November offers a much cooler climate, with average temperatures dropping to 18°C (65°F) and daytime highs around 27°C (80°F). Despite having slightly less precipitation at 99 mm (3.9 in), rain is less frequent, occurring on about 7 days. Humidity also remains high in November at 82%, making the air feel somewhat damp. For more details on weather conditions in November, you can visit Saint Simons Island weather in November.
June and December present contrasting weather patterns. In June, temperatures range from a minimum of 20°C (68°F) to a comfortable average of 26°C (79°F), peaking at 31°C (89°F). This month also experiences significant rainfall, with 103 mm (4.1 in) of precipitation occurring over 14 days, accompanied by relatively high humidity at 74%. In stark contrast, December sees much cooler temperatures, with a minimum of 3°C (37°F) and an average of 15°C (59°F), peaking at 22°C (72°F). The month registers a slightly higher total precipitation of 121 mm (4.8 in) over just 10 days, along with increased humidity levels at 85%. For a more detailed look, you can visit Saint Simons Island weather in December.
In June, Saint Simons Island experiences a noticeable shift in weather compared to other months, with warmer temperatures that often reach up to 31°C (89°F). The average temperature stays comfortable at around 26°C (79°F), but evenings tend to cool down to a mild 20°C (68°F). This month also brings increased humidity at approximately 74%, contributing to a tropical feel. Rainfall is relatively common, with an average of 14 wet days and a total of about 103 mm (4.1 in) of precipitation. These conditions make June a vibrant time for outdoor adventures, perfect for enjoying the lush landscapes and beaches. To explore more about what to expect throughout the year, visit Saint Simons Island Climate.