nomadseason

May Weather in Siulak, Indonesia

Last updated: August 23, 2025

In May, the average temperature in Siulak, Indonesia is a pleasant 22°C (71°F), with a range that can dip to a minimum of 16°C (62°F) and peak at a maximum of 28°C (83°F). Expect about 390 mm (15.3 in) of precipitation over 29 days, contributing to an average humidity of 78%. It’s a month where both warmth and moisture gracefully intertwine!

May Temperature in Siulak

In May in Siulak, the average temperature is 22°C (71°F), with maximums reaching 28°C (83°F) and minimums dropping to as low as 16°C (62°F). This mild climate makes Siulak an ideal destination for travelers looking to enjoy comfortable weather.

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

The chart illustrates May temperature patterns in Siulak, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Siulak, May typically has an average temperature of 22°C (71°F), with highs reaching up to 28°C (83°F) and lows dropping to around 16°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec707070707170706969697070
Data source: Temperature data for Siulak 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 Siulak

In Siulak in May, the total precipitation amount is 390 mm (15.3 in) spread over 29 days.

May Precipitation Trends in Siulak

The chart displays monthly precipitation patterns in Siulak, 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 Siulak, May typically receives around 390 mm (15.3 inches) of precipitation spread over approximately 29 days.
JanFebMarAprMayJunJulAugSepOctNovDec224321476381390389295362473493434357
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Siulak

In Siulak in May humidity is 78%. With an average temperature of 22°C (71°F), this humidity feels like a warm, tropical embrace that can make even short walks feel sticky and intense, leaving travelers seeking shade and a refreshing drink to cool down.

May Average Humidity in Siulak

This chart illustrates the average monthly humidity levels in Siulak, 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 Siulak is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%81%79%80%78%78%79%82%84%85%84%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Siulak

In Siulak 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 Siulak.

Maximum UV Index Levels in Siulak for May

The chart shows the monthly maximum UV Index (UVI) for Siulak 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 Siulak typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec161617161512131515161515
Data source: Siulak 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 Siulak Compares to Other Months

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

This table compares monthly weather conditions in Siulak, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (70°F)224 mm (8.8 inches)83%extreme
February Weather21°C (70°F)321 mm (12.6 inches)80%extreme
March Weather21°C (70°F)476 mm (18.7 inches)79%extreme
April Weather21°C (71°F)381 mm (15.0 inches)80%extreme
May Weather22°C (71°F)390 mm (15.3 inches)78%extreme
June Weather21°C (70°F)389 mm (15.3 inches)78%extreme
July Weather21°C (70°F)295 mm (11.6 inches)79%extreme
August Weather21°C (70°F)362 mm (14.2 inches)82%extreme
September Weather21°C (69°F)473 mm (18.6 inches)84%extreme
October Weather21°C (69°F)493 mm (19.4 inches)85%extreme
November Weather21°C (70°F)434 mm (17.1 inches)84%extreme
December Weather21°C (70°F)357 mm (14.1 inches)83%extreme

Compare Siulak's Climate with Cities Worldwide