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May Weather in Ratahan, Indonesia

Last updated: August 23, 2025

In May, the average temperature in Ratahan, Indonesia hovers around 25°C (78°F), making it a pleasantly warm destination. During this month, temperatures can dip to a minimum of 22°C (72°F) and peak at a comfortable 30°C (86°F). However, be prepared for the wet weather, as rainfall can reach 229 mm (9.0 in) over 29 days. With an average humidity of 76%, it's wise to stay hydrated and embrace the tropical feel!

May Temperature in Ratahan

In May in Ratahan, the average temperature is 25°C (78°F). Maximums can reach 30°C (86°F) and minimums can be as low as 22°C (72°F). This pleasant weather makes Ratahan an ideal destination for travelers looking to enjoy comfortable conditions.

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

The chart illustrates May temperature patterns in Ratahan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ratahan, May typically has an average temperature of 25°C (78°F), with highs reaching up to 30°C (86°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec777777777776767676777878
Data source: Temperature data for Ratahan 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 Ratahan

In Ratahan in May, the total precipitation amount is 229 mm (9.0 in), which falls over a span of 29 days.

May Precipitation Trends in Ratahan

The chart displays monthly precipitation patterns in Ratahan, 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 Ratahan, May typically receives around 229 mm (9.0 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec180165208231229277242137193169182186
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Ratahan

In Ratahan in May humidity is 76%. With an average temperature of 25°C (78°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier and the air thick, causing travelers to seek shade and refreshment more often.

May Average Humidity in Ratahan

This chart illustrates the average monthly humidity levels in Ratahan, 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 Ratahan is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%84%84%82%76%78%80%82%80%78%77%78%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Ratahan

In Ratahan 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 Ratahan.

Maximum UV Index Levels in Ratahan for May

The chart shows the monthly maximum UV Index (UVI) for Ratahan 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 Ratahan typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151616161512131415151413
Data source: Ratahan 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 Ratahan Compares to Other Months

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

This table compares monthly weather conditions in Ratahan, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)180 mm (7.1 inches)80%extreme
February Weather25°C (77°F)165 mm (6.5 inches)84%extreme
March Weather25°C (78°F)208 mm (8.2 inches)84%extreme
April Weather25°C (78°F)231 mm (9.1 inches)82%extreme
May Weather25°C (78°F)229 mm (9.0 inches)76%extreme
June Weather25°C (77°F)277 mm (10.9 inches)78%extreme
July Weather24°C (76°F)242 mm (9.5 inches)80%extreme
August Weather24°C (76°F)137 mm (5.4 inches)82%extreme
September Weather24°C (76°F)193 mm (7.6 inches)80%extreme
October Weather25°C (77°F)168 mm (6.6 inches)78%extreme
November Weather25°C (78°F)182 mm (7.2 inches)77%extreme
December Weather26°C (78°F)186 mm (7.3 inches)78%extreme

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