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June Weather in Union, Philippines

Last updated: August 27, 2025

In Union, Philippines, the average temperature in June is a warm 28°C (83°F), with a minimum of 25°C (77°F) and a maximum reaching up to 31°C (88°F). This month experiences considerable rainfall, averaging 250 mm (9.8 in) over 25 days. Be prepared for the humidity, as it hangs around a high 87%, making it a particularly muggy time of year.

June Temperature in Union

In June in Union, the average temperature is 28°C (83°F). Maximums can reach 31°C (88°F), and minimums can be as low as 25°C (77°F). This mild weather makes Union an ideal destination for travelers seeking warm and comfortable conditions.

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

The chart illustrates June temperature patterns in Union, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Union, June typically has an average temperature of 28°C (83°F), with highs reaching up to 31°C (88°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec808081818282828282828281
Data source: Temperature data for Union generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Union

In Union in June, the total precipitation amount is 250 mm (9.8 in) spread over 25 days.

June Precipitation Trends in Union

The chart displays monthly precipitation patterns in Union, 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 Union, June typically receives around 250 mm (9.8 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec184947056114250248190222262176276
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Union

In Union in June humidity is 87%. With an average temperature of 28°C (83°F), this humidity feels like you're enveloped in a warm, sticky blanket, making outdoor activities slightly uncomfortable and travel plans require frequent breaks for hydration and respite from the heat.

June Average Humidity in Union

This chart illustrates the average monthly humidity levels in Union, 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 Union is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%80%77%78%85%87%88%89%90%87%90%91%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Union

In Union 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 Union.

Maximum UV Index Levels in Union for June

The chart shows the monthly maximum UV Index (UVI) for Union 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 Union typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121416161413131414131211
Data source: Union 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 Union Compares to Other Months

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

This table compares monthly weather conditions in Union, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (80°F)184 mm (7.2 inches)85%extreme
February Weather26°C (80°F)94 mm (3.7 inches)80%extreme
March Weather27°C (81°F)70 mm (2.8 inches)77%extreme
April Weather27°C (82°F)56 mm (2.2 inches)78%extreme
May Weather28°C (83°F)114 mm (4.5 inches)84%extreme
June Weather28°C (83°F)250 mm (9.8 inches)87%extreme
July Weather28°C (82°F)248 mm (9.8 inches)88%extreme
August Weather28°C (83°F)190 mm (7.5 inches)89%extreme
September Weather28°C (82°F)222 mm (8.7 inches)90%extreme
October Weather28°C (82°F)262 mm (10.3 inches)87%extreme
November Weather28°C (82°F)176 mm (6.9 inches)90%extreme
December Weather27°C (81°F)276 mm (10.9 inches)91%extreme

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