October Weather in Sumlili, Indonesia

Last updated: August 23, 2025

In Sumlili, Indonesia, the average temperature in October is a warm 29°C (85°F). Expect minimums around 22°C (72°F) and maximum highs peaking at 36°C (97°F). During this month, precipitation is minimal, with only 15 mm (0.6 in) expected over 4 days. The weather is further characterized by an average humidity of 74%, creating a tropical atmosphere.

October Temperature in Sumlili

In October in Sumlili, the average temperature is 29°C (85°F), with a maximum that can reach 36°C (97°F) and a minimum that can be as low as 22°C (72°F). This warm climate makes Sumlili an ideal destination for travelers seeking sun and outdoor activities during this time.

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

The chart illustrates October temperature patterns in Sumlili, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sumlili, October typically has an average temperature of 29°C (85°F), with highs reaching up to 36°C (97°F) and lows dropping to around 22°C (72°F).

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

October Precipitation in Sumlili

In Sumlili in October, the precipitation amount is 15 mm (0.6 in) occurring over the course of 4 days.

October Precipitation Trends in Sumlili

The chart displays monthly precipitation patterns in Sumlili, 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 Sumlili, October typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 4 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Sumlili

In Sumlili in October, humidity is 74%. With an average temperature of 29°C (85°F), this humidity feels like a warm, enveloping blanket—sweaty and heavy—making outdoor activities challenging but offering a chance to explore shaded spots and enjoy refreshing drinks.

October Average Humidity in Sumlili

This chart illustrates the average monthly humidity levels in Sumlili, 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 Sumlili 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 Sumlili

In Sumlili 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 Sumlili.

Maximum UV Index Levels in Sumlili for October

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

Data source: Sumlili 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 Sumlili Compares to Other Months

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

This table compares monthly weather conditions in Sumlili, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	266 mm (10.5 inches)	77%	extreme
February Weather	27°C (81°F)	233 mm (9.2 inches)	82%	extreme
March Weather	27°C (82°F)	238 mm (9.4 inches)	82%	extreme
April Weather	28°C (82°F)	144 mm (5.7 inches)	80%	extreme
May Weather	28°C (83°F)	18 mm (0.7 inches)	80%	extreme
June Weather	27°C (82°F)	5 mm (0.2 inches)	75%	very high
July Weather	27°C (81°F)	2 mm (0.1 inches)	71%	extreme
August Weather	27°C (81°F)	3 mm (0.1 inches)	74%	extreme
September Weather	28°C (83°F)	3 mm (0.1 inches)	74%	extreme
October Weather	29°C (85°F)	15 mm (0.6 inches)	74%	extreme
November Weather	30°C (85°F)	117 mm (4.6 inches)	73%	extreme
December Weather	28°C (83°F)	256 mm (10.1 inches)	72%	extreme