May Weather in Astambul, Indonesia

Last updated: August 23, 2025

In May, the average temperature in Astambul, Indonesia reaches a balmy 28°C (82°F). Expect a comfortable minimum of 23°C (74°F), while maximum temperatures can soar to 35°C (95°F). This month also brings 137 mm (5.4 in) of precipitation spread over 21 days, coupled with an average humidity of 85%. Perfect conditions for those who enjoy a tropical climate!

May Temperature in Astambul

In May, in Astambul, the average temperature is 28°C (82°F). Maximums can reach 35°C (95°F), and minimums can be as low as 23°C (74°F). This makes Astambul a warm and pleasant destination for travelers looking to enjoy a sunny getaway.

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

The chart illustrates May temperature patterns in Astambul, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Astambul, May typically has an average temperature of 28°C (82°F), with highs reaching up to 35°C (95°F) and lows dropping to around 23°C (74°F).

Data source: Temperature data for Astambul generated using information from the Copernicus Climate Change Service.

May Precipitation in Astambul

In Astambul in May, the precipitation amount is 137 mm (5.4 in) over the course of 21 days.

May Precipitation Trends in Astambul

The chart displays monthly precipitation patterns in Astambul, 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 Astambul, May typically receives around 137 mm (5.4 inches) of precipitation spread over approximately 21 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

May Humidity in Astambul

In Astambul in May humidity is 85%. With an average temperature of 28°C (82°F), this humidity feels like a warm blanket enveloping you, making outdoor activities a sweaty endeavor and requiring frequent breaks to stay refreshed.

May Average Humidity in Astambul

This chart illustrates the average monthly humidity levels in Astambul, 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 Astambul is approximately 85%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Astambul

In Astambul in May, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Astambul, you can check here.

Maximum UV Index Levels in Astambul for May

The chart shows the monthly maximum UV Index (UVI) for Astambul 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 Astambul typically reaches 14, which falls under the extreme exposure category.

Data source: Astambul 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 Astambul Compares to Other Months

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

This table compares monthly weather conditions in Astambul, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (80°F)	246 mm (9.7 inches)	87%	extreme
February Weather	27°C (81°F)	214 mm (8.4 inches)	87%	extreme
March Weather	27°C (81°F)	272 mm (10.7 inches)	88%	extreme
April Weather	27°C (82°F)	215 mm (8.5 inches)	87%	extreme
May Weather	28°C (82°F)	137 mm (5.4 inches)	85%	extreme
June Weather	27°C (81°F)	103 mm (4.0 inches)	87%	extreme
July Weather	27°C (80°F)	69 mm (2.7 inches)	87%	extreme
August Weather	27°C (81°F)	57 mm (2.2 inches)	86%	extreme
September Weather	27°C (82°F)	71 mm (2.8 inches)	79%	extreme
October Weather	28°C (83°F)	96 mm (3.8 inches)	78%	extreme
November Weather	28°C (82°F)	217 mm (8.5 inches)	81%	extreme
December Weather	27°C (81°F)	266 mm (10.5 inches)	85%	extreme