May Weather in Raas, Indonesia

Last updated: August 21, 2025

May in Raas, Indonesia, brings a warm tropical climate characterized by maximum temperatures reaching 30°C (86°F) and a pleasant average of 28°C (83°F). With minimum temperatures around 25°C (78°F), the month provides a comfortable environment for outdoor activities. However, be prepared for frequent rainfall, as the region experiences about 126 mm (5.0 in) of precipitation over 18 days. The humidity level hovers around a sticky 77%, enhancing the tropical essence of this beautiful island. Ideal for travelers seeking lush greenery and vibrant landscapes, May is a time when Raas truly comes alive despite the occasional downpour.

May Temperature in Raas

In May, Raas, Indonesia experiences a delightful climate characterized by warm and consistent temperatures. The month sees minimum temperatures hovering around a comfortable 25°C (78°F), while the average rises to 28°C (83°F), providing a perfect balance for outdoor activities. With maximum temperatures reaching up to 30°C (86°F), this period marks a noticeable uptick from earlier months, such as January through April, where maxes were slightly lower. As the island transitions into mid-year, the warmth makes May an inviting time for visitors to enjoy the stunning landscapes and vibrant culture without the extreme heat often seen in other tropical locations.

May Weather in Raas: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Raas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Raas, May 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).
JanFebMarAprMayJunJulAugSepOctNovDec818181828382818181828281
Data source: Temperature data for Raas 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.

May Precipitation in Raas

In May, Raas, Indonesia experiences a notable dip in precipitation, receiving 126 mm (5.0 in) over 18 days. This decline from the heavier rains of earlier months marks a transition towards the drier season. The noticeable drop in both precipitation amount and the number of rainy days highlights a shift in the weather pattern, as April typically wraps up with 189 mm (7.5 in) of rain across 23 days. Following this trend, June continues the decrease with only 120 mm (4.7 in) of rainfall, suggesting that May serves as a pivotal point where the region begins to ease into a more arid phase, particularly as it moves closer to the driest months of July and August.

May Precipitation Trends in Raas

The chart displays monthly precipitation patterns in Raas, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Raas, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec36029325418912712071234564274376
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Raas

In May, humidity in Raas, Indonesia drops slightly to 77%, reflecting a gentle shift in the climate as the year progresses. This decrease follows a trend of gradually lower humidity levels that began in April with 79% and continues through the dry season, reaching its lowest point in September at 74%. While the beginning of the year often sees higher humidity levels, robust percentages between 80% and 82%, May represents a seasonal transition, leading into months where the atmosphere becomes more temperate, creating a comfortable environment for both locals and visitors alike. This consistent pattern of fluctuating humidity is indicative of Raas' tropical climate, where the ebb and flow of moisture play a significant role in the region's weather dynamics.

May Average Humidity in Raas

This chart illustrates the average monthly humidity levels in Raas, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Raas is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%82%81%79%77%79%79%77%74%75%73%74%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Raas

As May arrives in Raas, Indonesia, the UV Index remains notably high at 13, reflecting an extreme exposure category with a brief burn time of just 10 minutes. This month continues the trend established in earlier months, where values peak as high as 16 in February and March, gradually tapering down but still demanding caution. Overall, the consistent readings throughout the first half of the year underscore the importance of sun protection for locals and visitors alike. Whether you're lounging on the beach or exploring the stunning landscapes, be sure to stay informed and protect your skin against these intense UV levels. For more information, check out the Raas UV Index.

Maximum UV Index Levels in Raas for May

The chart shows the monthly maximum UV Index (UVI) for Raas in May, 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 May, the maximum UV index in Raas typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141616151311121315151413
Data source: Raas May 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.

May Sunshine in Raas

As May unfolds in Raas, Indonesia, the island enjoys a delightful 304 hours of sunshine, continuing the trend of bright days seen from January through April. After a steady increase throughout the early months, May maintains the warm glow that characterizes this time of year. The sunshine hours in May slightly dip from the peak of 310 hours in July but align closely with the month that preceded it, demonstrating a wonderful consistency in radiant days just before the dry season peaks. This pattern of ample sunlight not only enhances the beauty of the landscape but also invites visitors to bask in Raas’s tropical charm, making it a prime spot for exploration and outdoor activities.

Monthly Sunshine Duration in Raas: May Highlighted

The May sunshine duration represents the total number of hours Raas experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec219h273h305h300h304h295h310h317h304h312h283h279h
Data source: Raas May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Raas During May

In Raas, Indonesia, May presents a noteworthy transition in weather patterns, boasting a 41% chance of sunny days. This represents a slight dip from April, which enjoys the highest likelihood of sun at 43%, yet May remains one of the more favorable months for sun-seekers. As the year progresses, sunshine opportunities dwindle, with June and July both holding steady at 38%. Overall, the trend indicates a gradual increase in sunshine from the depths of winter in January, where the likelihood is a mere 3%, peaking in the early months of the mid-year before entering a more subdued phase in the latter part of the year. Thus, May stands out as a prime time for outdoor activities, as its sunny disposition gently bridges the gap between the vibrant sunshine of April and the more clouded days to come.

Percentage of Sunny Days in May in Raas

The chart illustrates the percentage of sunny days in Raas throughout the year, with May 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 Raas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec3%11%19%43%41%38%38%37%28%28%6%7%
Data source: Raas May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Raas in May

In Raas, Indonesia, the pattern of daylight duration reflects a fascinating consistency throughout the year. From January to March, residents enjoy a full 12 hours of daylight, basking in the sunlit hours that characterize the early months. As the year progresses into April and May, this daylight slightly diminishes to 11 hours, coinciding with the transition into the dry season. This trend continues through June, July, and August, as the island experiences sustained shorter days. However, a notable shift occurs in September, when daylight extends back to 12 hours, paving the way for longer days leading into the end of the year. The cycle rounds off with October, November, and December, reinstating the comforting 12 hours of daylight, which envelopes Raas in a timeless embrace of light. Overall, Raas showcases a rhythmic dance of daylight, enhancing the island's serene tropical vibe throughout the seasons.

Average Daylight Hours in Raas for May

The chart illustrates the variation in daylight duration in Raas throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 23m12h 16m12h 6m11h 57m11h 50m11h 47m11h 49m11h 55m12h 3m12h 12m12h 21m12h 25m
Data source: Raas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Raas

In May, Raas, Indonesia experiences a delightful average wind speed of 5.6 m/s (13 mph), marking a pleasant transition as the island shifts from the lighter breezes of April. This slight increase hints at the arrival of more dynamic weather patterns, setting the stage for the bustling months ahead. Interestingly, the peak wind speed occurs in August at 7.2 m/s (16 mph), while winds gradually soften to their lowest in November with only 2.7 m/s (6 mph). May's winds provide just the right balance, making it an ideal time for both relaxation and adventure, as the consistent breezes dance across the land and sea alike.

Average May Wind Speed in Raas

The chart displays monthly wind speed patterns in Raas, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec6.26.93.94.75.6 m/s5.56.87.26.34.22.75.1
Data source: Raas May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Raas Compares to Other Months

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

May typically has warmer temperatures, with an average of 28°C (83°F), compared to January's slightly cooler average of 27°C (81°F). While both months experience warm minimum temperatures of around 25°C (78°F), January sees significantly higher precipitation, totaling 360 mm (14.2 in) over 25 days, compared to May's 126 mm (5.0 in) over 18 days. Additionally, January has a slightly higher humidity level at 80%, while May has a humidity of 77%. For more detailed information about January weather, you can check Raas weather in January.

When comparing the weather in May and February, both months exhibit warm temperatures, but there are slight variations. In May, temperatures range from a minimum of 25°C (78°F) to a maximum of 30°C (86°F), with an average of 28°C (83°F) and a humidity level of 77%. Conversely, February features similar minimum temperatures of 25°C (78°F) but slightly lower maximums at 29°C (85°F), with an average of 27°C (81°F) and higher humidity at 82%. February also experiences significantly more precipitation, with 293 mm (11.5 in) over 26 days, compared to May's 126 mm (5.0 in) across 18 days. For more details on February's weather, please visit Raas weather in February.

In comparing the weather of March and May, both months experience warm conditions with average temperatures ranging from 25°C (78°F) to 30°C (86°F). However, May tends to be slightly warmer, with an average temperature of 28°C (83°F) compared to March's 27°C (82°F). Notably, March has significantly more precipitation, totaling 254 mm (10.0 in) over 28 days, while May sees less rainfall at 126 mm (5.0 in) across 18 days. Additionally, humidity levels are higher in March at 81%, compared to 77% in May, indicating a more humid environment during the earlier month. For more details on March weather specifics, visit Raas weather in March.

In comparing the weather conditions between April and May, we find that both months experience similar temperature ranges, with minimums around 25°C (77°F), averages of 28°C (82°F), and maximums peaking at 30°C (86°F). However, May sees a reduction in precipitation, totaling 126 mm (5.0 in) over 18 days, compared to April's higher accumulation of 189 mm (7.5 in) over 23 days. The humidity remains comparable but is slightly lower in May at 77% compared to April's 79%. Thus, while both months are warm and humid, May tends to be drier, making it a more favorable time for outdoor activities. For a closer look at April's weather specifics, visit Raas weather in April.

In May, the weather features slightly warmer temperatures, with a minimum of 25°C (78°F) and an average high reaching 30°C (86°F). The month also sees considerable precipitation, totaling 126 mm (5.0 in) over 18 days, coupled with high humidity levels of 77%. In contrast, June experiences similar minimum temperatures, averaging 25°C (77°F), but records a slight drop in the maximum temperature at 29°C (85°F). Precipitation in June is slightly less at 120 mm (4.7 in) over 16 rainy days, while humidity rises marginally to 79%. For more details about June's weather in Raas, check out Raas weather in June.

In May, the weather typically features warmer temperatures, with a minimum of 25°C and an average high of 30°C, while July sees slightly cooler averages, maintaining a range from 25°C to a maximum of 29°C. May experiences significantly more precipitation, with 126 mm over 18 days, compared to July's much drier conditions of 71 mm over just 10 days. Despite this, July's humidity remains high at 79%, just slightly above May's 77%, indicating a humid atmosphere throughout both months. For a more detailed look at July's weather conditions, check out Raas weather in July.

In May, the weather is characterized by warmer temperatures, ranging from a minimum of 25°C (78°F) to a maximum of 30°C (86°F), with an average of 28°C (83°F). This month also experiences significant rainfall, totaling 126 mm (5.0 in) over 18 days, resulting in a high humidity level of 77%. In contrast, August offers slightly cooler conditions with average temperatures dropping to 27°C (81°F) and a maximum of only 28°C (83°F). Precipitation is much less significant in August, totaling just 23 mm (0.9 in) over 5 days, while humidity remains constant at 77%. This shift in weather patterns makes August a drier and more moderate month compared to May. For more details, check Raas weather in August.

May and September exhibit distinct weather patterns, each offering a unique climate experience. In May, temperatures are slightly higher, with an average of 28°C (83°F) and a maximum of 30°C (86°F), alongside a higher level of humidity at 77%. This month also sees significant rainfall, with 126 mm (5.0 in) spread over 18 days, making it considerably wetter. In contrast, September offers a slightly cooler average temperature of 27°C (81°F) and less humidity at 74%. The precipitation drops dramatically to 45 mm (1.8 in) over just 7 days, indicating a drier month overall. For a more detailed look at the weather in September, you can check Raas weather in September.

In May, the weather is characterized by higher humidity and more precipitation, with temperatures ranging from a minimum of 25°C (78°F) to a maximum of 30°C (86°F) and an average of 28°C (83°F). The month experiences significant rainfall, totaling 126 mm (5.0 in) over 18 days. In contrast, October sees slightly lower temperatures, with a maximum of 29°C (85°F) and an average of 28°C (82°F). The month is drier, receiving only 64 mm (2.5 in) of rain across 9 days, along with a marginally lower humidity of 75%. For more detailed insights, you can visit Raas weather in October. Overall, October offers a more pleasant and less humid experience compared to the wetter conditions of May.

In comparing the weather of May and November, both months feature similar temperature ranges, with minimums around 25°C (78°F) and average highs reaching 28°C (83°F) in May and 29°C (85°F) in November. However, November experiences significantly more rainfall, with 274 mm (10.8 in) of precipitation over 21 days compared to May's 126 mm (5.0 in) spread across 18 days. Additionally, humidity levels remain high in both months, though November is slightly less humid at 73%, while May has a humidity level of 77%. For more detailed information, you can check Raas weather in November.

In comparing the weather between May and December, both months exhibit similar temperature ranges, with minimums around 25°C (78°F) and maximums peaking at 30°C (86°F). However, May enjoys slightly warmer average temperatures at 28°C (83°F) compared to December's 27°C (82°F). One of the most noticeable differences lies in precipitation; December experiences significantly higher rainfall at 376 mm (14.8 in) over 30 days, in contrast to May's 126 mm (5.0 in) over just 18 days. This results in a wetter climate in December, despite a marginally lower humidity level of 74%, compared to May's 77%. For more detailed information, you can visit Raas weather in December.

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Conclusion: What to Expect From May Weather in Raas

As May unfolds in Raas, visitors can expect warm and humid conditions that set the stage for the upcoming dry season. With average temperatures reaching around 28°C (83°F) and a notable increase in precipitation, May stands out as a transitional month, offering a unique blend of sunshine and rain. The 77% humidity often enhances the tropical feel, making it a time when lush greenery thrives. Compared to the cooler and drier months ahead, May's 18 rainy days contribute to a vibrant landscape, inviting those keen on experiencing the island's beauty. For more detailed insights into Raas' climate, visit Raas Climate.