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May Weather in Pematang Raya, Indonesia

Last updated: August 23, 2025

In May, the average temperature in Pematang Raya, Indonesia is a pleasant 23°C (74°F), making it an ideal time to explore. Expect a minimum of 18°C (66°F) and a maximum of 30°C (86°F) throughout the month. However, be prepared for some rain, as precipitation amounts to 264 mm (10.4 in) over 30 days. With an average humidity of 82%, the atmosphere will feel quite tropical.

May Temperature in Pematang Raya

In May in Pematang Raya, the average temperature is 23°C (74°F). Maximums can reach 30°C (86°F) and minimums can be as low as 18°C (66°F). This pleasant climate makes it an ideal time for travelers to explore the beauty of Pematang Raya.

May Weather in Pematang Raya: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Pematang Raya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pematang Raya, May typically has an average temperature of 23°C (74°F), with highs reaching up to 30°C (86°F) and lows dropping to around 18°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec727273737474737372727272
Data source: Temperature data for Pematang Raya 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 Pematang Raya

In Pematang Raya in May, the total precipitation amount is 264 mm (10.4 in) over a duration of 30 days.

May Precipitation Trends in Pematang Raya

The chart displays monthly precipitation patterns in Pematang Raya, 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 Pematang Raya, May typically receives around 264 mm (10.4 inches) of precipitation spread over approximately 30 days.
JanFebMarAprMayJunJulAugSepOctNovDec174145162217264210171192285249376300
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Pematang Raya

In Pematang Raya in May, humidity is 82%. With an average temperature of 23°C (74°F), this humidity feels like you are walking through a warm, damp blanket, making travel a bit uncomfortable and sticky as you navigate the air thick with moisture.

May Average Humidity in Pematang Raya

This chart illustrates the average monthly humidity levels in Pematang Raya, 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 Pematang Raya is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%74%74%77%83%85%84%87%89%89%88%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Pematang Raya

In Pematang Raya in May, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Pematang Raya.

Maximum UV Index Levels in Pematang Raya for May

The chart shows the monthly maximum UV Index (UVI) for Pematang Raya 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 Pematang Raya typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131516151512131415151412
Data source: Pematang Raya 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.

How May Weather in Pematang Raya Compares to Other Months

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

This table compares monthly weather conditions in Pematang Raya, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)173 mm (6.8 inches)83%extreme
February Weather22°C (73°F)145 mm (5.7 inches)74%extreme
March Weather23°C (73°F)162 mm (6.4 inches)74%extreme
April Weather23°C (74°F)217 mm (8.5 inches)77%extreme
May Weather23°C (74°F)264 mm (10.4 inches)82%extreme
June Weather23°C (74°F)210 mm (8.3 inches)85%extreme
July Weather23°C (73°F)171 mm (6.7 inches)84%extreme
August Weather23°C (73°F)192 mm (7.6 inches)87%extreme
September Weather22°C (73°F)285 mm (11.2 inches)89%extreme
October Weather22°C (73°F)249 mm (9.8 inches)89%extreme
November Weather22°C (72°F)376 mm (14.8 inches)88%extreme
December Weather22°C (72°F)300 mm (11.8 inches)88%extreme

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