May Weather in Kuching, Malaysia

Last updated: August 21, 2025

In Kuching, Malaysia, May brings a tropical climate characterized by warm temperatures and high humidity. With maximum temperatures reaching 34°C (94°F) and an average of 27°C (81°F), residents and visitors can expect a hot yet vibrant atmosphere. However, the month is also marked by significant rainfall, totaling 253 mm (10.0 in) over 26 days, contributing to the region's lush greenery. The average humidity hovers around 87%, creating a truly immersive tropical experience. Whether you're exploring the city's culture or enjoying its natural beauty, be prepared for both warm sunshine and occasional showers as you embrace the charm of Kuching in May.

May Temperature in Kuching

In May, Kuching, Malaysia experiences a gentle rise in temperatures that heralds the onset of more consistent warmth. With a minimum temperature of 23°C (73°F) and an average of 27°C (81°F), days in this vibrant city can feel comfortably warm, while the maximum heat nudges up to 34°C (94°F). This month marks a subtle transition from the cooler April weather, featuring a slight increase in morning lows and maintaining the well-loved average temperatures typical of earlier months. The consistent warmth sets the stage for lush tropical experiences, making it an ideal time to explore Kuching's vibrant culture and stunning natural landscapes.

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

The chart illustrates May temperature patterns in Kuching, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kuching, 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).
JanFebMarAprMayJunJulAugSepOctNovDec797979808180808080797979
Data source: Temperature data for Kuching 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 Kuching

In May, Kuching experiences a noticeable dip in rainfall, with precipitation measuring 253 mm (10.0 in) over 26 days. This marks a decline from the more torrential downpours typical of the preceding months, where January through April consistently delivered over 280 mm each. However, May still presents a robust rainfall pattern, contributing to the region's lush greenery, while also hinting at the onset of a dryer spell as the month transitions into the less rainy months of June and July. The trend of decreasing rainfall from April's peak to May's moderate levels establishes a rhythm that reflects Kuching's tropical climate, marked by its alternating wet and dry seasons.

May Precipitation Trends in Kuching

The chart displays monthly precipitation patterns in Kuching, 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 Kuching, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec299341301283253219179218277326336429
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Kuching

In Kuching, Malaysia, the humidity in May hovers around 87%, marking a slight dip from the previous months where levels consistently stayed above 88%. This lower humidity signals the beginning of a subtle transition as the region inches closer to the drier months of June and July, where conditions level out to about 88%. Throughout the year, Kuching experiences high humidity levels, peaking at 90% in several months like January, March, August, October, and December, which creates a persistently moist environment. The gradual decrease in May highlights a mild shift, setting a stage for the upcoming months that still retain the city's characteristically humid climate.

May Average Humidity in Kuching

This chart illustrates the average monthly humidity levels in Kuching, 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 Kuching is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%90%88%87%88%88%90%89%90%88%90%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Kuching

In May, Kuching, Malaysia experiences a significant UV Index of 14, maintaining its classification in the extreme exposure category. This level of intensity is consistent with the earlier months of the year, particularly January through April, where values fluctuated between 14 and 16. As the weather warms, residents and visitors alike should remain vigilant, as the burn time remains a brief 10 minutes throughout this period. Following May, the UV Index sees a slight decline, but it still stays notably high into the summer months. For those seeking more information and to stay updated on UV conditions, visit Kuching UV Index.

Maximum UV Index Levels in Kuching for May

The chart shows the monthly maximum UV Index (UVI) for Kuching 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 Kuching typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141616151412131414151313
Data source: Kuching 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 Kuching

As May unfolds in Kuching, Malaysia, the city basks in an impressive 293 hours of sunshine, marking a peak in daylight that invites both locals and visitors to embrace the outdoors. This month continues the upward trend seen since the beginning of the year, with a steady increase from 209 hours in January to 286 hours in April. The blossoming warmth of May sets the tone for the enchanting summer ahead, leading into even sunnier months like July and August, where sunshine hours reach their zenith with 298 hours. Such a consistent pattern of bright skies not only enhances the city's vibrant atmosphere but also encourages a plethora of outdoor activities, making Kuching a true haven for sunseekers and nature lovers alike.

Monthly Sunshine Duration in Kuching: May Highlighted

The May sunshine duration represents the total number of hours Kuching 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.
JanFebMarAprMayJunJulAugSepOctNovDec209h251h283h286h293h286h298h292h254h270h257h261h
Data source: Kuching May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Kuching During May

In Kuching, Malaysia, the chance of experiencing sunny weather in May stands at 15%, slightly below the peak months of July at 23% and on par with June. This moderate likelihood, paired with the upward trend from April's 18%, suggests that while May can offer glimpses of sunshine, it's generally a softer transition into the sunnier days ahead. As the year progresses, the pattern reveals a substantial increase in sunshine opportunity during the mid-year months, making May a promising yet unpredictable time for those hoping to bask in the sun.

Percentage of Sunny Days in May in Kuching

The chart illustrates the percentage of sunny days in Kuching 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 Kuching experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec2%14%7%18%15%15%23%8%12%12%7%5%
Data source: Kuching May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Kuching in May

In Kuching, Malaysia, the consistency of daylight duration throughout the year is striking, with each month enjoying a steady 12 hours of daylight. This remarkable balance creates an idyllic environment for both residents and visitors. The unwavering daylight hours foster a sense of normalcy, making it easy to plan activities, whether it’s exploring the lush surroundings or enjoying the vibrant local culture. As the months roll by, the sun rises and sets with precise regularity, allowing the tropical charm of Kuching to shine brightly at any time of the year.

Average Daylight Hours in Kuching for May

The chart illustrates the variation in daylight duration in Kuching throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 1m12h 3m12h 5m12h 8m12h 10m12h 11m12h 11m12h 8m12h 6m12h 3m12h 2m12h 1m
Data source: Kuching daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Kuching

In May, Kuching experiences a consistent wind pattern, with an average speed of 1.1 m/s (2 mph), mirroring the gentle breezes typical of both April and June. This slight, steady airflow contributes to the city's humid tropical ambiance, providing a refreshing contrast to the warm temperatures of late spring. Interestingly, following the lively winds of January and February, which boast average speeds of 1.5 m/s and 1.8 m/s respectively, the drop to 1.1 m/s in the subsequent months indicates a seasonal lull that residents and visitors alike find soothing. As summer approaches, Kuching's wind remains notably calm, making it an ideal time to enjoy the outdoors and the vibrant natural scenery without the distraction of blustery conditions.

Average May Wind Speed in Kuching

The chart displays monthly wind speed patterns in Kuching, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.51.81.11.11.1 m/s1.11.31.11.11.21.11.3
Data source: Kuching May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Kuching Compares to Other Months

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

In May, temperatures generally range from a minimum of 23°C (73°F) to a maximum of 34°C (94°F), with an average of 27°C (81°F). The month is characterized by high humidity at 87% and considerable rainfall, totaling 253 mm (10.0 in) across about 26 days. In contrast, January features slightly cooler temperatures, with a minimum of 22°C (72°F) and a maximum of 33°C (92°F), averaging 26°C (79°F). Despite being cooler, January tends to be wetter, with precipitation reaching 299 mm (11.8 in) over 25 days, and humidity slightly higher at 90%. For more detailed insights into January weather, you can check Kuching weather in January.

In comparing the weather between May and February, February tends to be slightly cooler, with average temperatures ranging from a minimum of 21°C (69°F) to a maximum of 33°C (91°F), compared to May's ranging from 23°C (73°F) to 34°C (94°F). While May experiences an average precipitation of 253 mm (10.0 in) over 26 days, February sees even higher rainfall, with 341 mm (13.4 in) across 25 days. The humidity levels are also comparable, standing at 87% in May and slightly higher at 89% in February. For more detailed insights, you can visit Kuching weather in February.

In comparing the weather between May and March, both months experience similarly high maximum temperatures reaching up to 34°C (94°F). However, May has a slightly warmer average temperature of 27°C (81°F) compared to March's 26°C (80°F). While March sees a total precipitation of 301 mm (11.8 in) over 29 days, May has a lower rainfall of 253 mm (10.0 in) but still spans across 26 days. Humidity levels are also high, with March at 90% and May at 87%. For more details on the weather patterns specific to March, you can check this link: Kuching weather in March.

In comparing the weather between April and May, both months exhibit similar temperature ranges, with April seeing slightly cooler minimum temperatures at 21°C (70°F) compared to May's minimum of 23°C (73°F). While the average daily temperature remains consistent at around 27°C (80°F to 81°F), both months also share the same maximum temperature of 34°C (94°F). However, precipitation levels differ: April experiences a higher total of 283 mm (11.1 in) over 27 days, whereas May records 253 mm (10.0 in) across 26 days. Humidity levels are quite comparable as well, with May at 87% and April at 88%. For a more detailed look, you can visit Kuching weather in April.

In comparing the weather of May and June, both months experience similar temperature ranges, with minimum temperatures around 22-23°C (73°F), averages of 27°C (81°F), and maximums reaching up to 34°C (94°F). However, June sees slightly less precipitation, at 219 mm (8.6 in), compared to May's 253 mm (10.0 in), despite having only two fewer rainy days at 24. Humidity remains quite high in both months, with June at 88% and May at 87%. For more detailed information, you can visit Kuching weather in June.

In May, the weather is characterized by temperatures ranging from a minimum of 23°C (73°F) to a maximum of 34°C (94°F), with an average temperature of 27°C (81°F). This month experiences significant rainfall, with 253 mm (10.0 in) of precipitation over 26 days, contributing to high humidity levels of 87%.

Conversely, July sees slightly cooler temperatures, with a minimum of 22°C (71°F), the same average of 27°C (81°F), and a maximum of 35°C (95°F). However, rainfall is reduced to 179 mm (7.1 in) over 21 days, resulting in a marginally higher humidity of 88%. Overall, July is drier and a bit warmer at the peak compared to May. For more detailed insights, check out Kuching weather in July.

In comparing the weather between May and August, both months experience warm temperatures, but there are some notable differences. May typically sees a range of temperatures with a minimum of 23°C (73°F) and a maximum of 34°C (94°F), while August has slightly cooler minimum temperatures of 21°C (71°F) and a higher maximum of 35°C (96°F). Precipitation is more pronounced in May, with 253 mm (10.0 in) recorded over 26 days, compared to August's 218 mm (8.6 in) over 22 days. Humidity levels are quite similar, with May at 87% and August slightly higher at 90%. For more detailed information, check out Kuching weather in August.

When comparing the weather in May and September, we see notable similarities and differences. In May, temperatures range from a minimum of 23°C (73°F) to a maximum of 34°C (94°F), with an average temperature of 27°C (81°F). This month also experiences significant rainfall, with 253 mm (10.0 in) of precipitation over 26 days and humidity at a high 87%. In contrast, September presents slightly cooler conditions, featuring a minimum temperature of 21°C (69°F) and an average of 26°C (80°F), while the maximum temperature can reach up to 35°C (95°F). Rainfall is slightly more pronounced in September, totaling 277 mm (10.9 in) across 24 rainy days, and the humidity remains high at 89%. For more detailed information about September weather, check out Kuching weather in September.

May and October present distinctly similar warm temperatures but differ notably in precipitation and humidity levels. In May, temperatures range from a minimum of 23°C (73°F) to a maximum of 34°C (94°F), with an average of 27°C (81°F). The month sees significant rainfall of 253 mm (10.0 in) over about 26 days, accompanied by a humidity level of 87%. In contrast, October has a slightly lower minimum temperature at 22°C (72°F) and a higher maximum of 35°C (95°F), with an average of 26°C (80°F). However, it experiences greater rainfall totaling 326 mm (12.8 in) over 29 days, alongside a slightly elevated humidity of 90%. For more detailed insights into October's weather, visit Kuching weather in October.

May and November in Kuching present relatively similar temperature ranges, with both months experiencing minimum temperatures around 22-23°C (73°F) and maximum temperatures peaking at 34°C (93-94°F). However, May generally has a slightly higher average temperature of 27°C (81°F) compared to November's 26°C (80°F). In terms of precipitation, November sees increased rainfall with 336 mm (13.2 inches) over 28 days, compared to May's 253 mm (10.0 inches) spread across 26 days. The humidity remains high in both months, with November having a marginally higher level at 88%, compared to May's 87%. For more insights, you can check Kuching weather in November.

May and December in Kuching exhibit some similarities, with both months featuring warm temperatures; however, December tends to be slightly cooler on average. In May, the average temperature hovers around 27°C (81°F) with a maximum of 34°C (94°F), while December’s average is 26°C (79°F), peaking at 33°C (92°F). Both months experience high humidity, but December is a bit more humid at 90% compared to May's 87%. Rainfall is notably heavier in December, with a total of 429 mm (16.9 in) falling over 30 days, whereas May sees 253 mm (10.0 in) over 26 days. For more details, you can check out Kuching weather in December.

Compare Kuching's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Kuching

As May unfolds in Kuching, the weather becomes notably warmer and more humid compared to earlier months. With average temperatures hovering around 27°C, the heat peaks with maximums reaching up to 34°C, inviting a vibrant tropical atmosphere. However, this month is also characterized by frequent rain, experiencing about 26 days of precipitation, contributing to a substantial total of 253 mm. As humidity levels soar to 87%, visitors can expect an intensely humid experience, making this period uniquely different from the cooler, drier months preceding it. For more insights into Kuching's climatic conditions, be sure to check out Kuching Climate.