October Weather in Hailean, Indonesia

Last updated: August 23, 2025

In Hailean, Indonesia, the average temperature in October hovers around 28°C (82°F), with a comfortable minimum of 25°C (78°F) and a pleasant maximum of 29°C (85°F). Expect minimal precipitation of just 5 mm (0.2 in) over 1 day, while the air is fairly humid with an average humidity of 74%. Enjoy the warmth and make the most of your time in this lovely destination!

October Temperature in Hailean

In October in Hailean, the average temperature is 28°C (82°F), with maximums reaching 29°C (85°F) and minimums dropping to as low as 25°C (78°F). This mild climate makes it an ideal destination for travelers seeking pleasant weather.

October Weather in Hailean: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Hailean, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hailean, October typically has an average temperature of 28°C (82°F), with highs reaching up to 29°C (85°F) and lows dropping to around 25°C (78°F).

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

October Precipitation in Hailean

In Hailean in October, the precipitation amount is 5 mm (0.2 in) over a duration of 1 day.

October Precipitation Trends in Hailean

The chart displays monthly precipitation patterns in Hailean, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Hailean, October typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 1 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Hailean

In Hailean in October, humidity is 74%. With an average temperature of 28°C (82°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities feel more exhausting and requiring frequent breaks to stay hydrated.

October Average Humidity in Hailean

This chart illustrates the average monthly humidity levels in Hailean, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Hailean is approximately 74%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Hailean

In Hailean in October, 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 Hailean.

Maximum UV Index Levels in Hailean for October

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

Data source: Hailean October 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 October Weather in Hailean Compares to Other Months

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

This table compares monthly weather conditions in Hailean, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	28°C (82°F)	296 mm (11.6 inches)	77%	extreme
February Weather	28°C (82°F)	278 mm (10.9 inches)	82%	extreme
March Weather	28°C (82°F)	194 mm (7.6 inches)	82%	extreme
April Weather	28°C (83°F)	138 mm (5.4 inches)	80%	extreme
May Weather	28°C (82°F)	20 mm (0.8 inches)	80%	extreme
June Weather	27°C (80°F)	5 mm (0.2 inches)	75%	very high
July Weather	26°C (79°F)	2 mm (0.1 inches)	71%	extreme
August Weather	26°C (79°F)	2 mm (0.1 inches)	74%	extreme
September Weather	27°C (80°F)	1 mm (0.1 inches)	74%	extreme
October Weather	28°C (82°F)	5 mm (0.2 inches)	74%	extreme
November Weather	28°C (83°F)	58 mm (2.3 inches)	73%	extreme
December Weather	28°C (83°F)	185 mm (7.3 inches)	72%	extreme