June Weather in San Jose, Philippines

Last updated: August 27, 2025

In June, the average temperature in San Jose, Philippines is a warm 28°C (83°F), with a minimum of 24°C (75°F) and a maximum reaching up to 34°C (94°F). Expect a significant precipitation total of 298 mm (11.7 in) spread over 26 days, contributing to a high average humidity of 81%. Perfect for those who enjoy a lush, tropical atmosphere!

June Temperature in San Jose

In June in San Jose, the average temperature is 28°C (83°F), with maximums reaching 34°C (94°F) and minimums dropping to as low as 24°C (75°F). This warm climate makes it an ideal destination for outdoor activities and relaxation under the sun.

June Weather in San Jose: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in San Jose, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jose, June typically has an average temperature of 28°C (83°F), with highs reaching up to 34°C (94°F) and lows dropping to around 24°C (75°F).

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

June Precipitation in San Jose

In San Jose in June, the precipitation amount is 298 mm (11.7 in) over the course of 26 days.

June Precipitation Trends in San Jose

The chart displays monthly precipitation patterns in San Jose, 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 San Jose, June typically receives around 298 mm (11.7 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 San Jose

In San Jose in June, humidity is 81%. With an average temperature of 28°C (83°F), this humidity feels like walking through a warm, damp blanket, making travel feel both stifling and exhausting.

June Average Humidity in San Jose

This chart illustrates the average monthly humidity levels in San Jose, 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 San Jose is approximately 81%, 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 San Jose

In San Jose in June, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in San Jose, you can check here.

Maximum UV Index Levels in San Jose for June

The chart shows the monthly maximum UV Index (UVI) for San Jose 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 San Jose typically reaches 14, which falls under the extreme exposure category.

Data source: San Jose 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 San Jose Compares to Other Months

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

This table compares monthly weather conditions in San Jose, 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)	58 mm (2.3 inches)	78%	extreme
February Weather	26°C (79°F)	36 mm (1.4 inches)	75%	extreme
March Weather	27°C (81°F)	37 mm (1.5 inches)	74%	extreme
April Weather	28°C (83°F)	36 mm (1.4 inches)	76%	extreme
May Weather	29°C (84°F)	155 mm (6.1 inches)	76%	extreme
June Weather	28°C (83°F)	298 mm (11.7 inches)	81%	extreme
July Weather	27°C (81°F)	465 mm (18.3 inches)	84%	extreme
August Weather	27°C (81°F)	355 mm (14.0 inches)	85%	extreme
September Weather	27°C (81°F)	386 mm (15.2 inches)	85%	extreme
October Weather	27°C (81°F)	265 mm (10.4 inches)	82%	extreme
November Weather	27°C (81°F)	153 mm (6.0 inches)	85%	extreme
December Weather	27°C (80°F)	165 mm (6.5 inches)	86%	very high