June Weather in Sitiarjo, Indonesia

Last updated: August 23, 2025

In June, the average temperature in Sitiarjo, Indonesia hovers around 25°C (78°F), with a comfortable range from a minimum of 22°C (71°F) to a maximum of 29°C (85°F). Expect a precipitation amount of 102 mm (4.0 in) spread over 18 days, contributing to an average humidity of 79%. Whether you’re exploring the vibrant local culture or enjoying the breathtaking scenery, be prepared for both warmth and occasional showers!

June Temperature in Sitiarjo

In June in Sitiarjo, the average temperature is 25°C (78°F). Maximums can reach 29°C (85°F), and minimums can be as low as 22°C (71°F). This mild weather makes it an ideal time for traveling and enjoying outdoor activities.

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

The chart illustrates June temperature patterns in Sitiarjo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sitiarjo, June typically has an average temperature of 25°C (78°F), with highs reaching up to 29°C (85°F) and lows dropping to around 22°C (71°F).

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

June Precipitation in Sitiarjo

In Sitiarjo in June, the precipitation amount is 102 mm (4.0 in) over the course of 18 days.

June Precipitation Trends in Sitiarjo

The chart displays monthly precipitation patterns in Sitiarjo, 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 Sitiarjo, June typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 18 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 Sitiarjo

In Sitiarjo in June humidity is 79%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities less inviting and requiring frequent breaks to stay refreshed.

June Average Humidity in Sitiarjo

This chart illustrates the average monthly humidity levels in Sitiarjo, 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 Sitiarjo is approximately 79%, 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 Sitiarjo

In Sitiarjo in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Sitiarjo.

Maximum UV Index Levels in Sitiarjo for June

The chart shows the monthly maximum UV Index (UVI) for Sitiarjo 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 Sitiarjo typically reaches 10, which falls under the very high exposure category.

Data source: Sitiarjo 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 Sitiarjo Compares to Other Months

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

This table compares monthly weather conditions in Sitiarjo, 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)	248 mm (9.8 inches)	79%	extreme
February Weather	27°C (81°F)	219 mm (8.6 inches)	83%	extreme
March Weather	27°C (81°F)	232 mm (9.1 inches)	82%	extreme
April Weather	27°C (81°F)	106 mm (4.2 inches)	80%	extreme
May Weather	27°C (80°F)	76 mm (3.0 inches)	81%	extreme
June Weather	25°C (78°F)	102 mm (4.0 inches)	79%	very high
July Weather	24°C (76°F)	67 mm (2.6 inches)	77%	extreme
August Weather	24°C (75°F)	65 mm (2.6 inches)	77%	extreme
September Weather	24°C (76°F)	75 mm (2.9 inches)	77%	extreme
October Weather	25°C (78°F)	97 mm (3.8 inches)	76%	extreme
November Weather	26°C (80°F)	268 mm (10.5 inches)	76%	extreme
December Weather	27°C (81°F)	237 mm (9.3 inches)	76%	extreme