May Weather in Barisan, Indonesia

Last updated: August 21, 2025

In Barisan, Indonesia, the weather in May is characterized by a warm and humid atmosphere, with maximum temperatures reaching up to 32°C (90°F) and an average of 25°C (78°F). The region experiences a mild minimum temperature of 19°C (67°F), providing comfortable evenings. Despite the warmth, precipitation levels can be significant, totaling 69 mm (2.7 in) over approximately 11 rainy days, contributing to the lush, vibrant landscapes typical of this tropical region. With humidity levels hovering around 82%, May in Barisan is a month where the beauty of nature flourishes amidst frequent showers, inviting both residents and visitors to embrace its tropical charm.

May Temperature in Barisan

In Barisan, Indonesia, May brings pleasant temperatures, maintaining a comfortable range that reflects the region’s tropical climate. The month typically sees a minimum of 19°C (67°F), offering a mild start to evenings, while the average holds steady at 25°C (78°F), conducive to outdoor activities. With a maximum soaring to 32°C (90°F), residents and visitors alike can enjoy the warmth without facing the intense heat often felt in the peak of the year. Notably, May aligns with the transitional phase towards cooler months, yet it retains a familiar warmth, much akin to the preceding April. This consistency in temperature not only underscores Barisan’s inviting atmosphere but also hints at a gradual shift towards the relatively cooler months of June and July ahead. Overall, May is a delightful time to experience the natural beauty and vibrant culture of Barisan.

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

The chart illustrates May temperature patterns in Barisan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barisan, 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).
JanFebMarAprMayJunJulAugSepOctNovDec787878797876747475767878
Data source: Temperature data for Barisan generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Barisan

In May, Barisan, Indonesia experiences a significant dip in precipitation, with only 69 mm (2.7 in) of rain collected over 11 days, marking a notable contrast to the preceding months. This decrease follows a rainy April that recorded 168 mm (6.6 in) across 22 days, and sets the stage for the drier months ahead. As the transition from April to May occurs, the region shifts from relatively consistent rain to a more sporadic pattern, foreshadowing the upcoming dry spell in June and July, where precipitation amounts plummet even further. This trend highlights the distinct wet and dry seasons characteristic of Barisan, showcasing nature's rhythm in this lush Indonesian landscape.

May Precipitation Trends in Barisan

The chart displays monthly precipitation patterns in Barisan, 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 Barisan, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec328336344168696320238296357315
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Barisan

In May, Barisan, Indonesia experiences a relative humidity of 82%, reflecting a slight dip from the higher levels of February and March. This month falls in line with the overall trend of moderate humidity during the transition from the wet season to the drier months. Notably, the humidity remains consistent with April's 80%, showcasing the region's characteristic tropical climate. As the year progresses, humidity begins to decline, with July and August witnessing even lower figures at 79%. This pattern indicates a gradual easing of moisture, suggesting that while May remains humid, it paves the way for the dry season ahead.

May Average Humidity in Barisan

This chart illustrates the average monthly humidity levels in Barisan, 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 Barisan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec81%85%83%81%82%81%79%79%77%78%78%77%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Barisan

In May, Barisan, Indonesia experiences a UV Index of 12, classified as extreme, which means that unprotected skin can burn in as little as 10 minutes. While this marks a slight decrease from the 14 recorded in April, it remains significantly elevated compared to the lower values typically seen in June. This trend of consistently high UV levels from January through May, peaking at 15, underscores the importance of sun protection year-round. As the region transitions into the drier months, understanding these trends is crucial for ensuring safety under the tropical sun. For comprehensive details on UV exposure throughout the year, visit Barisan UV Index.

Maximum UV Index Levels in Barisan for May

The chart shows the monthly maximum UV Index (UVI) for Barisan 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 Barisan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151515141210111315151515
Data source: Barisan 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 Barisan

As May rolls in, Barisan, Indonesia basks in a remarkable 303 hours of sunshine, marking a peak in the region’s luminous month-to-month trend. This upward trajectory began with 205 hours in January and steadily climbed, reaching an impressive high in May. Following the sunny month, the hours dip slightly in June but remain relatively high, reflecting a vibrant dry season that continues through the summer. Notably, the sun shines even brighter in July and August, peaking at 311 and 314 hours respectively. Overall, the data reveals an engaging pattern of increasing sunlight that brightens the lives of residents and visitors alike, establishing May as a highlight in Barisan’s climatic calendar.

Monthly Sunshine Duration in Barisan: May Highlighted

The May sunshine duration represents the total number of hours Barisan 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.
JanFebMarAprMayJunJulAugSepOctNovDec205h249h273h290h303h290h311h314h302h306h251h264h
Data source: Barisan May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Barisan During May

In Barisan, Indonesia, the likelihood of sunny weather sees a notable increase as the year progresses. After an exceptionally low chance of sunlight in the early months, with January and February sitting at just 1% and 6% respectively, April marks a significant shift with a 43% likelihood of sunny days. Although May experiences a slight dip to 37%, it remains a promising month for sunshine, with ample opportunities for outdoor activities before the rainy season unfolds. As the year continues, the chances fluctuate, but overall, the trend highlights a clear improvement towards sunnier days in the months leading up to the dry season. This pattern makes May a favorable time for enjoying the beautiful landscapes of Barisan under the sun.

Percentage of Sunny Days in May in Barisan

The chart illustrates the percentage of sunny days in Barisan 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 Barisan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec2%6%9%43%37%32%42%39%25%14%5%5%
Data source: Barisan May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Barisan in May

In Barisan, Indonesia, daylight duration exhibits a fascinating rhythm throughout the year. From January to March, residents enjoy a consistent 12 hours of daylight, creating a sense of stability and warmth as summer approaches. However, as we transition into April and May, daylight unexpectedly dips to 11 hours, marking a subtle shift that heralds the onset of the wet season. This shorter daylight period continues through the mid-year months of June, July, and August, providing a cozy environment as the rain falls. Thankfully, the trend shifts once again in September, with daylight returning to 12 hours, a comforting reminder of nature's cyclical patterns. As the year draws to a close, October through December reveal a return to the longer daylight hours, restoring the balance of light and enabling the vibrant life of Barisan to flourish once again.

Average Daylight Hours in Barisan for May

The chart illustrates the variation in daylight duration in Barisan throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 32m12h 21m12h 7m11h 54m11h 43m11h 37m11h 40m11h 49m12h 2m12h 16m12h 28m12h 35m
Data source: Barisan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Barisan

As we transition into May, Barisan, Indonesia experiences a notable uptick in average wind speed, reaching 2.3 m/s (5 mph). This increase marks a shift from the more tranquil breezes of the earlier months, which consistently hovered around 1.6 to 1.9 m/s (4 mph). This gentle rise sets the stage for the blustery months ahead, particularly as June leads into the summer when wind speeds further accelerate to 2.9 m/s (7 mph) in July, peaking at 3.2 m/s (7 mph) in August. The gradual progression of wind patterns not only reflects the changing seasons but also hints at a dynamic environment, perfect for outdoor activities and exploration in the region.

Average May Wind Speed in Barisan

The chart displays monthly wind speed patterns in Barisan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.81.91.61.92.3 m/s1.82.93.23.02.21.31.7
Data source: Barisan May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Barisan Compares to Other Months

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

In comparing the weather between May and January, we see that both months have similar average temperatures, with January slightly warmer at a minimum of 22°C (72°F) compared to May's 19°C (67°F). However, January is significantly wetter, experiencing 328 mm (12.9 in) of precipitation over 24 days, whereas May sees only 69 mm (2.7 in) across 11 days. Humidity levels are fairly comparable, with May at 82% and January slightly lower at 81%. This suggests that while both months can be warm, January is characterized by heavier rainfall and prolonged wet conditions. For more details, check out Barisan weather in January.

In comparing the weather patterns of May and February, both months exhibit warm temperatures, with May's average temperature mirroring February's at 25°C (78°F). However, May tends to be slightly cooler, with minimum temperatures around 19°C (67°F) compared to February’s 21°C (71°F). February also has more extreme weather conditions, as it experiences significantly higher precipitation at 336 mm (13.2 in) over 27 days, compared to May's 69 mm (2.7 in) across 11 days. This results in February having a higher humidity level at 85%, while May’s humidity sits at 82%. For more insights on February weather, check out Barisan weather in February.

In comparing the weather of May and March, both months experience similar maximum temperatures, reaching up to 32°C (90°F). However, March tends to have slightly higher minimum temperatures, averaging 21°C (71°F), compared to May's 19°C (67°F). Precipitation levels also differ significantly, with March receiving a substantial 344 mm (13.5 in) over 29 days, while May sees a much lighter rainfall of 69 mm (2.7 in) across 11 days. Humidity levels are relatively consistent, with March at 83% and May at 82%. For more detailed insights into March weather, you can check Barisan weather in March.

May generally exhibits warmer average temperatures compared to April, with May's averages at 25°C (78°F) contrasted with April's slightly higher 26°C (79°F). However, both months experience similar maximum temperatures, capped at 32°C (90°F). Notably, May is significantly drier, with only 69 mm (2.7 in) of precipitation over 11 days, compared to April’s 168 mm (6.6 in) over 22 days. The humidity remains relatively consistent, with May at 82% and April at 80%. For a more detailed look at April's weather conditions, check out Barisan weather in April.

In comparing the weather between May and June, both months exhibit warm temperatures, but May tends to be slightly warmer overall. May boasts a minimum temperature of 19°C (67°F) and an average of 25°C (78°F), with a maximum reaching 32°C (90°F). In contrast, June's temperatures are a bit cooler, with a minimum of 18°C (64°F) and an average of 24°C (76°F), peaking at 31°C (88°F). Precipitation levels are fairly similar, with May receiving 69 mm (2.7 in) over 11 days compared to June's 63 mm (2.5 in) across 10 days. Humidity remains fairly consistent, with May at 82% and June slightly lower at 81%. For more detailed insights into June weather, you can visit Barisan weather in June.

In May, the weather is generally warmer with an average temperature of 25°C (78°F), peaking at a maximum of 32°C (90°F). This month also experiences more rainfall, with 69 mm (2.7 in) of precipitation over 11 days, resulting in higher humidity levels at 82%. In contrast, July presents slightly cooler conditions with an average temperature of 23°C (74°F) and a minimum temperature of 17°C (62°F). Rainfall significantly decreases to just 20 mm (0.8 in) over 4 days, and humidity drops to 79%. Overall, July is drier and milder compared to the warmer and wetter May. For more detailed insights, visit Barisan weather in July.

In comparing May and August weather, we notice some distinct differences. May experiences a warmer temperature range with minimums around 19°C (67°F), averaging 25°C (78°F), and peaking at 32°C (90°F). In contrast, August sees slightly cooler temperatures, with minimums of 18°C (64°F), an average of 23°C (74°F), and a maximum of 30°C (86°F). Additionally, May is considerably wetter, receiving 69 mm (2.7 in) of precipitation over 11 days, while August has only 23 mm (0.9 in) of rainfall across 7 days. Humidity levels are also slightly higher in May at 82%, compared to 79% in August. For more detailed information, check out Barisan weather in August.

May and September demonstrate subtle differences in weather patterns. May typically sees higher average temperatures, with a minimum of 19°C (67°F) and an average of 25°C (78°F), while September tends to be slightly cooler, with a minimum of 17°C (62°F) and an average of 24°C (75°F). Both months can reach a maximum of 32°C (90°F), but September experiences slightly more precipitation at 82 mm (3.2 in) over 9 days compared to May's 69 mm (2.7 in) over 11 days. Humidity is also lower in September at 77%, compared to a higher humidity level of 82% in May. For more detailed information, you can visit Barisan weather in September.

In May, the weather typically features warm temperatures, with a minimum of 19°C (67°F), an average of 25°C (78°F), and a maximum reaching 32°C (90°F). This month sees around 69 mm (2.7 in) of precipitation over approximately 11 days, coupled with a relatively high humidity of 82%. Conversely, October experiences a similar temperature range, maintaining a minimum of 19°C (66°F), an average of 25°C (77°F), and a slightly lower maximum of 32°C (89°F). However, this month tends to be wetter, with 96 mm (3.8 in) of rain over 17 days, and a decrease in humidity to 77%. For more specific insights, you can check Barisan weather in October.

In both May and November, temperatures remain consistent, with minimums of 19°C (67°F), average temperatures of 25°C (78°F), and maximums reaching 32°C (90°F). However, November sees a significant increase in precipitation, averaging 357 mm (14.0 in) across 25 days compared to May's 69 mm (2.7 in) over just 11 days. This results in a wetter climate in November, despite slightly lower humidity at 78% compared to May's 82%. For more detailed information on the weather in November, you can visit Barisan weather in November.

In May, temperatures range from a minimum of 19°C (67°F) to a maximum of 32°C (90°F), with an average of 25°C (78°F). The month experiences about 69 mm (2.7 in) of precipitation across 11 days, coupled with relatively high humidity at 82%. In contrast, December sees slightly warmer temperatures, with a minimum of 21°C (70°F) and a maximum of 33°C (93°F), while the average remains at 26°C (78°F). However, December is significantly wetter, with 315 mm (12.4 in) of rainfall spread over 29 days, and a slightly lower humidity of 77%. For more detailed weather information, you can check this link: Barisan weather in December.

Compare Barisan's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Barisan

As May unfolds in Barisan, the weather showcases a delightful transition marked by warm temperatures and high humidity, creating a tropical ambiance that sets it apart from other months. With a maximum temperature that often reaches a comfortable 32°C, the warmth is balanced by an average of 25°C and a minimum of 19°C, making it ideal for outdoor activities. The month sees a notable increase in precipitation, with 11 days of rain contributing to a total of 69 mm, nourishing the lush landscapes. This blend of warmth and moisture not only enhances the region's vibrant flora but also distinguishes May as a pivotal month in the Barisan weather calendar. To gain deeper insights into this unique climate pattern, visit Barisan Climate.