June Weather in Sentani, Indonesia

Last updated: August 23, 2025

In June, the average temperature in Sentani, Indonesia is a warm 27°C (80°F), with minimums dipping to 24°C (76°F) and maximums peaking at 31°C (88°F). Be prepared for frequent showers, as the region experiences around 234 mm (9.2 in) of precipitation spread over 26 days. With an average humidity of 85%, expect a tropical atmosphere that adds to the charm of this destination!

June Temperature in Sentani

In June in Sentani, the average temperature is 27°C (80°F). Maximums can reach 31°C (88°F), while minimums can drop to as low as 24°C (76°F). This pleasant climate makes Sentani an ideal destination for travelers looking to enjoy warm and comfortable weather.

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

The chart illustrates June temperature patterns in Sentani, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sentani, June typically has an average temperature of 27°C (80°F), with highs reaching up to 31°C (88°F) and lows dropping to around 24°C (76°F).

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

June Precipitation in Sentani

In Sentani in June, the total precipitation amount is 234 mm (9.2 in) spread over 26 days.

June Precipitation Trends in Sentani

The chart displays monthly precipitation patterns in Sentani, 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 Sentani, June typically receives around 234 mm (9.2 inches) of precipitation spread over approximately 26 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 Sentani

In Sentani in June, humidity is 85%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket wrapped around you, making travel feel sticky and heavy, but also inviting you to seek out refreshing drinks and cool shade.

June Average Humidity in Sentani

This chart illustrates the average monthly humidity levels in Sentani, 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 Sentani is approximately 85%, 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 Sentani

In Sentani in June, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Sentani.

Maximum UV Index Levels in Sentani for June

The chart shows the monthly maximum UV Index (UVI) for Sentani 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 Sentani typically reaches 12, which falls under the extreme exposure category.

Data source: Sentani 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 Sentani Compares to Other Months

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

This table compares monthly weather conditions in Sentani, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	27°C (81°F)	200 mm (7.9 inches)	84%	extreme
February Weather	27°C (80°F)	310 mm (12.2 inches)	84%	extreme
March Weather	27°C (80°F)	320 mm (12.6 inches)	83%	extreme
April Weather	27°C (80°F)	301 mm (11.8 inches)	85%	extreme
May Weather	27°C (81°F)	231 mm (9.1 inches)	84%	extreme
June Weather	27°C (80°F)	234 mm (9.2 inches)	85%	extreme
July Weather	26°C (80°F)	265 mm (10.4 inches)	85%	extreme
August Weather	27°C (80°F)	229 mm (9.0 inches)	86%	extreme
September Weather	27°C (81°F)	191 mm (7.5 inches)	86%	extreme
October Weather	27°C (81°F)	228 mm (9.0 inches)	85%	extreme
November Weather	27°C (81°F)	303 mm (11.9 inches)	85%	extreme
December Weather	27°C (81°F)	312 mm (12.3 inches)	84%	extreme