June Weather in Sibu, Malaysia

Last updated: August 23, 2025

In June, the average temperature in Sibu, Malaysia is a warm 27°C (81°F). Expect minimums of 23°C (73°F) and maximums reaching up to 34°C (94°F). With 194 mm (7.6 in) of precipitation spread over 22 days, the month boasts an average humidity of 80%, making it a season of warmth and occasional rain.

June Temperature in Sibu

In June in Sibu, the average temperature is 27°C (81°F). The maximum can reach 34°C (94°F) and the minimum can be as low as 23°C (73°F). This pleasant climate makes it an ideal time for travel, offering warm days perfect for exploring and enjoying outdoor activities.

June Weather in Sibu: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Sibu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sibu, June typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (94°F) and lows dropping to around 23°C (73°F).

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

June Precipitation in Sibu

In Sibu in June, the total precipitation amount is 194 mm (7.6 in) spread over 22 days.

June Precipitation Trends in Sibu

The chart displays monthly precipitation patterns in Sibu, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Sibu, June typically receives around 194 mm (7.6 inches) of precipitation spread over approximately 22 days.

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

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Millimeters (mm) Inches (in)

June Humidity in Sibu

In Sibu in June humidity is 80%. With an average temperature of 27°C (81°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making travel tiring as sweat beads form quickly and the air feels thick and heavy.

June Average Humidity in Sibu

This chart illustrates the average monthly humidity levels in Sibu, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Sibu is approximately 80%, offering insight into how humid the weather typically is during this month.

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

June UV Index in Sibu

In Sibu in June, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Sibu.

Maximum UV Index Levels in Sibu for June

The chart shows the monthly maximum UV Index (UVI) for Sibu in June, 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 June, the maximum UV index in Sibu typically reaches 13, which falls under the extreme exposure category.

Data source: Sibu June 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 June Weather in Sibu Compares to Other Months

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

This table compares monthly weather conditions in Sibu, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	247 mm (9.7 inches)	86%	extreme
February Weather	26°C (80°F)	219 mm (8.6 inches)	87%	extreme
March Weather	27°C (80°F)	249 mm (9.8 inches)	88%	extreme
April Weather	27°C (81°F)	219 mm (8.6 inches)	83%	extreme
May Weather	27°C (82°F)	247 mm (9.7 inches)	80%	extreme
June Weather	27°C (81°F)	194 mm (7.6 inches)	80%	extreme
July Weather	27°C (81°F)	178 mm (7.0 inches)	80%	extreme
August Weather	27°C (81°F)	204 mm (8.0 inches)	82%	extreme
September Weather	27°C (80°F)	293 mm (11.5 inches)	83%	extreme
October Weather	27°C (80°F)	274 mm (10.8 inches)	81%	extreme
November Weather	27°C (80°F)	303 mm (11.9 inches)	80%	extreme
December Weather	26°C (80°F)	357 mm (14.0 inches)	83%	extreme