Last updated: August 21, 2025
June in Tamuning-Tumon-Harmon Village, Guam showcases a warm tropical climate characterized by average temperatures of 28°C (82°F), peaking at a maximum of 29°C (85°F) and dropping to a pleasant minimum of 25°C (78°F). The month sees a significant precipitation total of 159 mm (6.3 in) over 23 rainy days, contributing to a high humidity level of 80% that envelops the region. This combination of warmth and moisture makes June a lush and vibrant time, ideal for experiencing the rich natural beauty of Guam's landscapes, though visitors should be prepared for intermittent showers.
In June, the temperatures in Tamuning-Tumon-Harmon Village, Guam continue the trend of warm tropical conditions, featuring a minimum of 25°C (78°F) and peaking at 29°C (85°F). The average temperature hovers around 28°C (82°F), maintaining the consistent patterns established in previous months. This warmth is characteristic of Guam's climate, with June marking a transition into the hotter summer period where temperatures inch upward. Interestingly, while daily lows remain stable at 25°C, the maximum temperature reaches its highest point for the month, promising sunny days perfect for beach activities and outdoor exploration. Overall, visitors can expect June to offer warm, inviting conditions typical of this tropical paradise.
In June, Tamuning-Tumon-Harmon Village experiences a significant increase in precipitation, with 159 mm (6.3 in) of rain falling over an average of 23 days. This marks a notable rise from the preceding months, as June typically bridges the transition into the wetter season. The daily rainfall and number of rainy days indicate a shift towards the tropical rains, setting the stage for the even more intense downpours that are characteristic of July and August. Comparatively, June's rainfall is more than double that of May, underscoring its role as a pivotal month in the climatic rhythm of Guam, where lush landscapes thrive under the abundant moisture, preparing the island for its peak rainy months ahead.
In June, the humidity in Tamuning-Tumon-Harmon Village, Guam dips slightly to 80%, marking the beginning of a trend that continues into the summer months. This modest decrease is consistent with the slight fluctuations observed throughout the year, where humidity levels hover around the low to mid-80s during the first half, only to settle into the 80% range in the later months. After January through May, which showcase humidity values consistently above 80%, June offers a breath of fresh air as it signals the onset of summer, hinting at a comfortable tropical climate that remains inviting for residents and visitors alike. The following months maintain this refreshing level of humidity, creating a transitional vibe that characterizes the lush beauty of Guam.
In June, the UV Index in Tamuning-Tumon-Harmon Village, Guam, reaches a notable 14, categorizing it as extreme. This trend reflects a minor dip compared to the peak of 15 seen in both March and April, yet the burn time remains consistently short at only 10 minutes across the board this month. From January through June, the UV Index remains high, underscoring the need for vigilance against sun exposure. As summer approaches, the UV Index stabilizes around the 14 mark, extending into July and August. This consistency indicates that sun safety should be a priority for residents and visitors alike during this sun-soaked period. For more detailed information, visit Tamuning-Tumon-Harmon Village UV Index.
UV Risk Categories
In the picturesque region of Tamuning-Tumon-Harmon Village, Guam, June shines brightly with an impressive 319 hours of sunshine, offering a delightful continuation of the sunny trend seen in previous months. Following a warm and radiant May with 336 hours, June maintains this glow, providing plenty of opportunities for outdoor adventures and beach escapades. As summer unfolds, the island transitions into July, where the sunshine begins to taper off to 300 hours, yet still promises ample warmth. This seasonal ebb and flow highlights the vibrant character of Guam's climate, where each month weaves a tapestry of sunshine that beckons residents and visitors alike to embrace the beauty of island life.
In Tamuning-Tumon-Harmon Village, Guam, the likelihood of experiencing sunny weather in June stands at a modest 35%, a drop from the sunnier months earlier in the year. The trend reveals a clear shift as the blissful days of March peak at 63%, followed by a gradual decline through the warmer months. Despite June's relatively low chances compared to spring's brighter days, the sun's presence is still a deciding factor for those looking to enjoy the island's stunning beaches before the peak rainy season begins in July, which sees a dramatic plunge to just 13%. If you crave sunshine, June offers a window of opportunity, albeit a smaller one as the summer unfolds.
In Tamuning-Tumon-Harmon Village, Guam, the daylight duration undergoes subtle yet distinct changes throughout the year. January and February welcome the year with 11 hours of daylight, ushering in a slightly darker season. As spring approaches in March, the days begin to stretch to 12 hours, a trend that remarkably continues through the summer months of June, July, and August. This consistent illumination fosters a vibrant atmosphere, perfect for outdoor activities. As the days transition into fall, daylight once again tapers to 11 hours in October and carries on through December. The cyclical nature of daylight in Guam highlights a stable tropical climate, offering year-round opportunity to savor the sun.
In June, the winds in Tamuning-Tumon-Harmon Village, Guam take a noticeable dip, averaging just 4.7 m/s (10 mph). This marks one of the lowest wind speeds of the year, following a slight increase in May. Interestingly, as summer approaches, the wind pattern shifts from the stronger breezes seen earlier in the year, with January and February boasting averages of 8.0 m/s and 7.8 m/s, respectively. After April, which also saw a drop to 4.9 m/s, June continues the trend of calmer winds. It’s a time for beachgoers to enjoy the serene atmosphere, as the gentle, warm winds offer a perfect backdrop for relaxation under the tropical sun. As the season progresses, the wind speeds gradually pick up again, hinting at the dynamic changes that characterize Guam's climate.
Weather in Tamuning-Tumon-Harmon Village varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Tamuning-Tumon-Harmon Village, focusing on differences in temperature, rainfall, humidity, and UV levels.
June and January in Tamuning-Tumon-Harmon Village display warm temperatures, with January slightly cooler on average. In June, the temperatures range from a minimum of 25°C (78°F) to a maximum of 29°C (85°F), accompanied by significant precipitation totaling 159 mm (6.3 in) over 23 days, leading to a high humidity level of 80%. Conversely, January sees a slightly lower average temperature, with a minimum of 25°C (77°F) and a maximum of 28°C (83°F), and considerably less rainfall at 61 mm (2.4 in) spread across 15 days, creating an overall humidity of 83%. This makes January's weather drier and less humid compared to the more tropical June conditions. For a detailed look at January weather, visit Tamuning-Tumon-Harmon Village weather in January.
June and February in Tamuning-Tumon-Harmon Village are both warm months, but they differ significantly in terms of precipitation and humidity. June typically sees higher temperatures, with minimums around 25°C (78°F) and an average of 28°C (82°F), while February's temperatures are slightly lower, with an average of 27°C (80°F). However, June experiences significantly more rainfall, with 159 mm (6.3 in) spread over 23 days, compared to February's 77 mm (3.0 in) over 15 days. Humidity levels are also comparable, with June at 80% and February slightly higher at 82%. For more detailed insights on February weather in this area, check out Tamuning-Tumon-Harmon Village weather in February.
In comparing the weather of June and March, we observe that both months feature warm temperatures, with March experiencing slightly lower averages. In June, temperatures range from a minimum of 25°C (78°F) to a maximum of 29°C (85°F), while March maintains similar temperatures, ranging from 25°C (77°F) to 28°C (83°F). However, June is notably wetter, receiving 159 mm (6.3 in) of precipitation over 23 days, compared to March's 53 mm (2.1 in) over just 15 days. Additionally, humidity levels in June average around 80%, slightly lower than March's 84%. For more detailed insights into March weather, you can check Tamuning-Tumon-Harmon Village weather in March.
When comparing the weather in June and April, both months feature similar temperature ranges, with June having a minimum of 25°C and an average of 28°C, while April also has a minimum of 25°C but a slightly lower average of 27°C. The maximum temperatures in both months are comparable, reaching up to 29°C. However, June is significantly wetter, with 159 mm of precipitation over 23 days compared to April's 94 mm over 18 days. Additionally, June experiences slightly lower humidity levels at 80%, compared to April's 84%. For more detailed information on April weather, you can refer to this link: Tamuning-Tumon-Harmon Village weather in April.
When comparing the weather in June to that of May, we notice some interesting similarities and differences. Both months have a minimum temperature of 25°C (78°F) and an average temperature of 28°C (82°F), with June's maximum reaching slightly higher at 29°C (85°F), compared to May's 29°C (84°F). However, June exhibits significantly increased precipitation, totaling 159 mm (6.3 in) over 23 days, compared to May's 78 mm (3.1 in) over 22 days. Additionally, humidity levels in June are slightly lower at 80%, compared to 83% in May, indicating a marginally more comfortable feel despite the increased rainfall. For more detailed information, you can explore Tamuning-Tumon-Harmon Village weather in May.
In comparing the weather between June and July, both months feature similar temperature ranges, with minimums around 25-26°C (78°F), averages at 28°C (82°F), and maximums reaching 29°C (85°F). However, July experiences significantly more precipitation, totaling 276 mm (10.9 in) over 30 days, compared to June's 159 mm (6.3 in) over 23 days. Humidity remains constant at 80% for both months, contributing to a consistently warm and tropical feel. For a closer look at July's weather patterns, check out Tamuning-Tumon-Harmon Village weather in July.
In comparing the weather between June and August, both months feature similar temperature patterns, with minimum temperatures around 25°C (78°F) and average highs reaching 29°C (85°F). However, August experiences significantly higher precipitation, with 405 mm (16.0 in) of rainfall over 30 days, compared to June's 159 mm (6.3 in) over 23 days. This increase in rainfall may contribute to August’s more humid conditions, while the humidity levels remain steady at 80% for both months. For more detailed information, you can check Tamuning-Tumon-Harmon Village weather in August.
When comparing the weather in June and September, both months exhibit similar temperature ranges, with June having a minimum of 25°C (78°F) and an average of 28°C (82°F), while September slightly increases to a maximum of 30°C (86°F). However, September sees a significant uptick in precipitation, reaching 375 mm (14.8 in) over 28 days compared to June's 159 mm (6.3 in) over 23 days. The humidity levels remain fairly consistent, with June at 80% and September slightly higher at 81%. This shift in rainfall and slightly warmer temperatures may influence outdoor plans, making it essential to stay informed. For more information on the specific weather conditions, refer to Tamuning-Tumon-Harmon Village weather in September.
In both June and October, temperatures remain relatively consistent, with minimum averages of 25°C (78°F), average temperatures around 28°C (82°F), and maximums reaching 29°C (85°F). However, October experiences substantially more precipitation, totaling 356 mm (14.0 in) over 29 days compared to June's 159 mm (6.3 in) over 23 days. This increased rainfall in October might contribute to an equally high humidity level of 80%, similar to June, but the prolonged wet days can create a noticeably different atmosphere. For a detailed look at October's specific weather patterns, check out the link: Tamuning-Tumon-Harmon Village weather in October.
In summary, both June and November exhibit quite similar temperature profiles, with average temperatures hovering around 28°C (82°F) and maximums reaching up to 29°C (85°F). However, November tends to be wetter, receiving 202 mm (8.0 in) of precipitation over 26 days, compared to June's 159 mm (6.3 in) over 23 days. Additionally, humidity levels are slightly higher in November, peaking at 81% compared to June’s 80%. For a detailed look at November weather specifics, you can check Tamuning-Tumon-Harmon Village weather in November.
In June, temperatures are warm and consistent, with lows around 25°C (78°F) and highs reaching up to 29°C (85°F). The month experiences significant rainfall, with an average of 159 mm (6.3 in) spread over 23 days, resulting in a humidity level of 80%. In contrast, December sees a slight drop in temperatures, with a minimum of 26°C (78°F) and an average of 27°C (82°F), while still peaking at 29°C (84°F). Precipitation is reduced to 105 mm (4.1 in) over 22 days, accompanied by a slightly higher humidity of 84%. For more details on the weather patterns, you can check Tamuning-Tumon-Harmon Village weather in December.
As June unfolds in Tamuning-Tumon-Harmon Village, visitors can expect a tropical embrace characterized by warm temperatures and high humidity. The steady warmth, with average temperatures hovering around 28°C (82°F), creates a balmy atmosphere perfect for outdoor adventures. However, it's also notable for increased rainfall, with precipitation occurring on nearly three-quarters of the days, leading to lush landscapes. This month represents a transition when summer fully establishes itself, making it distinct from the drier months that precede it. For those looking for more insights on the region’s weather patterns, check out Tamuning-Tumon-Harmon Village Climate.