June Weather in Koror Town, Palau

Last updated: August 31, 2025

In June, Koror Town, Palau experiences a tropical climate characterized by mild temperatures and significant rainfall. The maximum temperature reaches around 29°C (85°F), while an average of 27°C (82°F) provides a comfortable atmosphere. At night, the minimum temperature drops to 26°C (78°F), ensuring warm evenings. However, visitors should be prepared for considerable precipitation, with 302 mm (11.9 in) of rain spread over 28 days, contributing to the island's lush vegetation. The humidity hovers at a notable 77%, creating a humid environment typical of tropical locales, making June a vibrant yet wet time to explore this beautiful setting.

June Temperature in Koror Town

In June, Koror Town, Palau experiences delightful tropical temperatures that embody the essence of paradise. With minimums around 26°C (78°F) and averages hovering at 27°C (82°F), the weather remains comfortably warm, perfect for outdoor adventures. The maximum temperature holds steady at 29°C (85°F), mirroring trends seen since January, highlighting a consistent climate that invites sun-seekers and nature enthusiasts alike. As the month unfolds, the blend of warmth and humidity enhances the lush landscapes, making June an ideal time to soak up the vibrant culture and stunning scenery of this enchanting island retreat.

June Weather in Koror Town: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Koror Town, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Koror Town, June typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec818181818281818182828282
Data source: Temperature data for Koror Town generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Koror Town

In June, Koror Town experiences a noteworthy increase in rainfall, with an impressive 302 mm (11.9 in) of precipitation accumulating over 28 days. This marks a continuation of the wet season, following a particularly heavy May that recorded 389 mm. June's rain is a vital part of the island's ecosystem, nurturing lush vegetation and sustaining its vibrant wildlife. Despite a slight dip from May, the consistent rainfall in June emphasizes the tropical climate's characteristic patterns, as the region gears up for the peak of the wet season in July, where a notable 365 mm (14.4 in) is anticipated. The trend of frequent precipitation days indicates a reliance on this abundant water source, essential for both daily life and the natural beauty that defines Palau.

June Precipitation Trends in Koror Town

The chart displays monthly precipitation patterns in Koror Town, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Koror Town, June typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec235337188225389302365299284278278310
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Koror Town

In June, Koror Town, Palau, experiences a noteworthy shift in humidity, recording an average of 77%—a drop from the higher levels observed in the earlier months of the year. This decline marks the continuation of a trend that begins in May, where humidity starts to ease from a peak of 81% in January, gradually settling into the more moderate range by mid-year. As summer approaches, the humidity levels in June align closely with those of July, indicating a consistent climate pattern. While the warm and tropical ambiance remains, residents and visitors alike can enjoy a slightly drier atmosphere, making June a comfortable month in this beautiful island destination.

June Average Humidity in Koror Town

This chart illustrates the average monthly humidity levels in Koror Town, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Koror Town is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%82%82%80%78%77%77%78%79%77%77%78%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Koror Town

In June, Koror Town, Palau, continues to experience a remarkably high UV Index of 13, categorizing it as an extreme exposure risk. This trend of intense sunlight, with a consistent burn time of only 10 minutes, is echoed by the neighboring months, where the UV Index fluctuates minimally between 13 and 16. Notably, while June sees a slight dip from the peak of 16 in earlier months, it still maintains the necessity for effective sun protection. As summer approaches, the persistent high UV levels remind residents and visitors alike of the importance of safeguarding their skin. For more details on the UV Index trends throughout the year, visit Koror Town UV Index.

Maximum UV Index Levels in Koror Town for June

The chart shows the monthly maximum UV Index (UVI) for Koror Town in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In June, the maximum UV index in Koror Town typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131516161513141515141312
Data source: Koror Town June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

June Sunshine in Koror Town

As June unfolds in Koror Town, Palau, the sun continues to shine brightly, offering an impressive 279 hours of daylight. This month showcases a slight dip from the peak of 296 hours in May, yet it remains one of the sunniest periods of the year. Following a trend of increasing sunshine from January's 225 hours to May, June, along with the preceding and subsequent months, maintains a consistent and inviting atmosphere for both locals and visitors alike. With summer in full swing, the allure of outdoor adventures and stunning sunsets captivates everyone, promising a delightful blend of warmth and vibrant energy throughout the town.

Monthly Sunshine Duration in Koror Town: June Highlighted

The June sunshine duration represents the total number of hours Koror Town experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec225h260h294h290h296h279h278h288h278h277h271h271h
Data source: Koror Town June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Koror Town During June

In June, Koror Town, Palau, enjoys a 27% chance of sunny weather, placing it in a mid-range category compared to the year's overall sunshine prospects. This percentage reflects a slight dip from the previous month, May, which recorded only a 14% chance of sun, contrasting with the more promising conditions seen in April at 35%. June’s likelihood aligns with the sunniest months of March and November, both at 27%, suggesting an emerging pattern where early summer brings mixed weather. As we transition into July, the forecast takes a turn with a notably lower 11% chance of sun, highlighting June as a pivotal month to embrace the fleeting sunshine before a seasonal decline.

Percentage of Sunny Days in June in Koror Town

The chart illustrates the percentage of sunny days in Koror Town throughout the year, with June highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Koror Town experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec15%22%27%35%14%27%11%26%16%19%26%18%
Data source: Koror Town June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Koror Town in June

In Koror Town, Palau, the daylight duration throughout the year reveals a distinctive trend influenced by the tropical climate. From January to May, the island enjoys a gradual increase in daylight, peaking at 12 hours in March and remaining steady through June. This consistency in daylight continues during the summer months of July and August before transitioning back to 11 hours in October. Interestingly, November and December also maintain this shorter daylight duration, creating a rhythmic cycle of light that harmonizes beautifully with the tropical environment. Overall, residents and visitors alike can bask in long days during the mid-year months, perfect for outdoor adventures and cultural experiences.

Average Daylight Hours in Koror Town for June

The chart illustrates the variation in daylight duration in Koror Town throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 44m11h 52m12h 4m12h 16m12h 26m12h 31m12h 29m12h 20m12h 8m11h 56m11h 46m11h 41m
Data source: Koror Town daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Koror Town

In Koror Town, Palau, June brings a notable dip in wind speed, averaging just 2.4 m/s (5 mph), making it the calmest month of the year. This significant reduction from the higher winds of earlier months like January and February, both averaging 6.5 m/s (14 mph), creates a tranquil atmosphere ideal for exploring the serene beauty of the islands. As summer unfolds, the gentle breezes continue into July and August, with speeds gradually picking up again to 4.2 m/s (9 mph) and 3.0 m/s (7 mph), respectively. This trend showcases the unique seasonal transition in Koror, offering a refreshing retreat during the hotter months, where the lighter winds enhance the experience of relaxing by the sea or indulging in outdoor adventures.

Average June Wind Speed in Koror Town

The chart displays monthly wind speed patterns in Koror Town, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.56.25.94.85.12.4 m/s4.23.03.74.74.36.2
Data source: Koror Town June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Koror Town Compares to Other Months

Weather in Koror Town varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in Koror Town, focusing on differences in temperature, rainfall, humidity, and UV levels.

June and January exhibit quite similar weather patterns, with both months featuring average temperatures around 27°C (81°F). However, June tends to be slightly warmer, registering a maximum temperature of 29°C (85°F) compared to January’s maximum of 29°C (84°F). Precipitation levels also differ, with June experiencing significantly more rainfall at 302 mm (11.9 in) over 28 days, while January has 235 mm (9.2 in) over 21 days. Additionally, humidity is marginally higher in January at 81%, compared to June's 77%. For more detailed information about January weather specifics, you can refer to Koror Town weather in January.

In comparing the weather of June and February, both months exhibit similar temperature ranges with minima at 25-26°C (77-78°F), average temperatures around 27°C (81-82°F), and maximums peaking at 29°C (85°F). However, February experiences slightly higher precipitation at 337 mm (13.3 in) over 22 days compared to June's 302 mm (11.9 in) across 28 days. This results in a marginally higher humidity level in February at 82%, compared to June's 77%. For a more detailed look at February’s weather in Koror Town, visit Koror Town weather in February.

In comparing the weather in June and March, both months exhibit similar average temperatures, hovering around 27°C (81°F), with a minimum of 25°C (77°F) and a maximum of 29°C (85°F). However, June experiences considerably higher precipitation, totaling 302 mm (11.9 in) over 28 days, compared to March's 188 mm (7.4 in) over just 21 days. Additionally, humidity levels are slightly lower in June at 77%, while March is more humid at 82%. These variations indicate that June is typically wetter, while March, though also warm, tends to be a bit drier. For a detailed look at weather conditions in March, you can check Koror Town weather in March.

In comparing the weather between June and April, both months exhibit similar temperature averages, with June showing a minimum temperature of 26°C (78°F) and an average of 27°C (82°F), just like April. However, June experiences significantly more precipitation, totaling 302 mm (11.9 in) over 28 days, compared to April's 225 mm (8.8 in) over 23 days. This results in slightly lower humidity in June at 77%, compared to April's 80%, making June feel a bit more comfortable despite the increased rainfall. For more detailed information about the weather during April, you can visit Koror Town weather in April.

In comparing the weather of June and May, both months experience similar temperatures, with minimums around 26°C (78°F), averages near 28°C (82°F), and maximums at 29°C (85°F). However, June sees a decrease in overall precipitation, totaling 302 mm (11.9 in) over 28 days, compared to May's 389 mm (15.3 in) over 26 days. Additionally, June's humidity remains slightly lower at 77%, while May's humidity is marginally higher at 78%. For more detailed insights, you can check Koror Town weather in May.

June and July share similar temperature profiles, with both months featuring minimal temperatures around 25-26°C (78-79°F) and average highs peaking at 29°C (85°F). However, July experiences a notable increase in precipitation, measuring 365 mm (14.4 in) compared to June's 302 mm (11.9 in). Despite this uptick in rainfall, both months maintain consistent humidity levels at 77%. For more detailed information on July's weather, you can visit Koror Town weather in July.

In June, the weather typically sees a minimum temperature of 26°C (78°F) and an average temperature of around 27°C (82°F), peaking at a maximum of 29°C (85°F). The month is characterized by significant rainfall, with a total precipitation of 302 mm (11.9 in) spread across 28 days, contributing to a humidity level of 77%. In comparison, August experiences a similar temperature range, with a minimum of 25°C (78°F) and an average of 27°C (81°F), while also reaching a maximum of 29°C (85°F). Precipitation is slightly lower at 299 mm (11.8 in) over 27 days, and humidity remains high at 78%. For more detailed information, you can visit Koror Town weather in August.

In June, the weather is generally warm with minimum temperatures around 26°C (78°F) and an average of 27°C (82°F), peaking at a maximum of 29°C (85°F). The month experiences significant rainfall, recording 302 mm (11.9 in) over 28 days and maintaining a humidity level of 77%. In contrast, September sees slightly higher average temperatures, with a minimum of 25°C (78°F), an average of 28°C (82°F), and a maximum of 30°C (85°F). Rainfall is somewhat reduced in September at 284 mm (11.2 in) over fewer days (25), and humidity rises slightly to 79%. Overall, while both months are warm and humid, June is marked by heavier precipitation compared to September. For more detailed insights, you can check the Koror Town weather in September.

In comparing the weather between June and October, both months showcase similar warm temperatures, with June having a slightly lower average max temperature of 29°C (85°F) compared to October's 30°C (86°F). Humidity levels remain constant at 77% for both months; however, precipitation is notably different, with June receiving 302 mm (11.9 in) over 28 days, while October has 278 mm (11.0 in) across 25 days. This slight reduction in rainfall during October indicates a marginally drier climate, making it a preferable time for outdoor activities. For more specifics on October weather, you can check out Koror Town weather in October.

When comparing the weather in June and November, both months exhibit warm temperatures, with minimums around 26°C (78°F) and maximums reaching 29°C (85°F). June tends to be slightly wetter, receiving an average of 302 mm (11.9 in) of precipitation over 28 days, compared to November's 278 mm (10.9 in) spread over 26 days. Humidity levels remain consistent at 77% for both months, creating a similar tropical feeling. For a more detailed look at November's weather, you can visit Koror Town weather in November.

In June, the weather typically features a minimum temperature of 26°C (78°F) and an average of 27°C (82°F), with a maximum reaching 29°C (85°F). Both months experience significant rainfall, with June receiving 302 mm (11.9 in) over 28 days, while December sees slightly more at 309 mm (12.2 in) across the same number of days. Humidity levels remain comparable, with June at 77% and December slightly higher at 78%. Overall, while the temperatures are fairly consistent between the two months, December tends to have a bit more precipitation. For more detailed insights on December weather, you can visit Koror Town weather in December.

Compare Koror Town's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Koror Town

As June unfolds in Koror Town, the weather offers a unique experience distinct from other months. With average temperatures hovering around a warm 27°C, this month presents a comfortable yet humid environment, characterized by a notable 77% humidity level. However, it's the substantial rainfall, accumulating more than 300 mm over 28 days, that truly sets June apart, creating a lush, vibrant landscape. While the warmth remains consistent, the persistent precipitation and high humidity invite both challenges and beauty, making this month a captivating time to visit. For a deeper insight, explore the full details on the Koror Town Climate.