June Weather in San Jose, Philippines

Last updated: August 27, 2025

In San Jose, Philippines, the average temperature in June is a warm 28°C (83°F), with lows of 26°C (78°F) and highs reaching up to 31°C (87°F). Expect 352 mm (13.9 in) of precipitation spread across 24 days, making it a rather humid month with an average humidity of 81%.

June Temperature in San Jose

In June in San Jose, the average temperature is 28°C (83°F). The maximum can reach 31°C (87°F) and the minimum can be as low as 26°C (78°F). It's an ideal time for travelers seeking warm weather and outdoor activities.

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 31°C (87°F) and lows dropping to around 26°C (78°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 352 mm (13.9 in) over the course of 24 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 352 mm (13.9 inches) of precipitation spread over approximately 24 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	27°C (81°F)	39 mm (1.5 inches)	78%	extreme
February Weather	27°C (80°F)	19 mm (0.8 inches)	75%	extreme
March Weather	27°C (82°F)	22 mm (0.9 inches)	74%	extreme
April Weather	28°C (83°F)	28 mm (1.1 inches)	76%	extreme
May Weather	29°C (84°F)	79 mm (3.1 inches)	76%	extreme
June Weather	28°C (83°F)	352 mm (13.9 inches)	81%	extreme
July Weather	27°C (82°F)	633 mm (24.9 inches)	84%	extreme
August Weather	27°C (82°F)	450 mm (17.7 inches)	85%	extreme
September Weather	27°C (82°F)	415 mm (16.3 inches)	85%	extreme
October Weather	28°C (82°F)	373 mm (14.7 inches)	82%	extreme
November Weather	28°C (82°F)	142 mm (5.6 inches)	85%	extreme
December Weather	27°C (82°F)	162 mm (6.4 inches)	86%	extreme