August Weather in Harian, Indonesia

Last updated: August 23, 2025

In Harian, Indonesia, the average temperature in August hovers around 21°C (70°F), with a pleasant range that sees a minimum of 17°C (62°F) and can peak at 27°C (81°F). Expect around 138 mm (5.4 in) of precipitation spread across 20 days, contributing to an average humidity level of 87%. Prepare for a lush, tropical atmosphere!

August Temperature in Harian

In August in Harian, the average temperature is 21°C (70°F). Maximums can reach 27°C (81°F), and minimums can be as low as 17°C (62°F). This mild climate makes it an ideal time for outdoor activities and sightseeing.

August Weather in Harian: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Harian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Harian, August typically has an average temperature of 21°C (70°F), with highs reaching up to 27°C (81°F) and lows dropping to around 17°C (62°F).

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

August Precipitation in Harian

In Harian in August, the precipitation amount is 138 mm (5.4 in) over the course of 20 days.

August Precipitation Trends in Harian

The chart displays monthly precipitation patterns in Harian, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Harian, August typically receives around 138 mm (5.4 inches) of precipitation spread over approximately 20 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

August Humidity in Harian

In Harian in August humidity is 87%. With an average temperature of 21°C (70°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities quite exhausting and requiring frequent breaks to hydrate and cool off.

August Average Humidity in Harian

This chart illustrates the average monthly humidity levels in Harian, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Harian is approximately 87%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Harian

In Harian in August, 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 Harian.

Maximum UV Index Levels in Harian for August

The chart shows the monthly maximum UV Index (UVI) for Harian in August, 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 August, the maximum UV index in Harian typically reaches 15, which falls under the extreme exposure category.

Data source: Harian August 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 August Weather in Harian Compares to Other Months

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

This table compares monthly weather conditions in Harian, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	21°C (69°F)	156 mm (6.1 inches)	83%	extreme
February Weather	21°C (70°F)	132 mm (5.2 inches)	74%	extreme
March Weather	21°C (71°F)	171 mm (6.7 inches)	74%	extreme
April Weather	21°C (71°F)	209 mm (8.2 inches)	77%	extreme
May Weather	22°C (71°F)	197 mm (7.8 inches)	82%	extreme
June Weather	21°C (71°F)	138 mm (5.4 inches)	85%	extreme
July Weather	21°C (70°F)	115 mm (4.5 inches)	84%	extreme
August Weather	21°C (70°F)	138 mm (5.4 inches)	87%	extreme
September Weather	21°C (69°F)	228 mm (9.0 inches)	89%	extreme
October Weather	21°C (69°F)	195 mm (7.7 inches)	89%	extreme
November Weather	21°C (69°F)	327 mm (12.9 inches)	88%	extreme
December Weather	21°C (69°F)	261 mm (10.3 inches)	88%	extreme