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April Weather in Agana Heights Village, Guam

Last updated: August 23, 2025

In April, the average temperature in Agana Heights Village, Guam is a warm 27°C (81°F), with minimums dipping to 25°C (77°F) and peaking at 29°C (84°F). Expect 94 mm (3.7 in) of precipitation spread over 18 days, contributing to the region's high average humidity of 84%. Stay prepared for a mix of warmth and moisture during your visit!

April Temperature in Agana Heights Village

In April in Agana Heights Village, the average temperature is 27°C (81°F). Maximums can reach 29°C (84°F), while minimums can drop to 25°C (77°F). This mild and pleasant weather makes Agana Heights Village an ideal destination for travelers seeking warmth and comfort.

April Weather in Agana Heights Village: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Agana Heights Village, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Agana Heights Village, April typically has an average temperature of 27°C (81°F), with highs reaching up to 29°C (84°F) and lows dropping to around 25°C (77°F).
JanFebMarAprMayJunJulAugSepOctNovDec808080818282828282828281
Data source: Temperature data for Agana Heights Village 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.

April Precipitation in Agana Heights Village

In Agana Heights Village in April, the precipitation amount is 94 mm (3.7 in) spread over 18 days.

April Precipitation Trends in Agana Heights Village

The chart displays monthly precipitation patterns in Agana Heights Village, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Agana Heights Village, April typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec6177539478159276405375356202105
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Agana Heights Village

In Agana Heights Village in April humidity is 84%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, moist blanket, making travel uncomfortable and sticky, as every step seems to weigh you down with the heavy air.

April Average Humidity in Agana Heights Village

This chart illustrates the average monthly humidity levels in Agana Heights Village, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Agana Heights Village is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%82%84%84%83%80%80%80%81%80%82%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Agana Heights Village

In Agana Heights Village in April, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Agana Heights Village.

Maximum UV Index Levels in Agana Heights Village for April

The chart shows the monthly maximum UV Index (UVI) for Agana Heights Village in April, 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 April, the maximum UV index in Agana Heights Village typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111315151314141415131211
Data source: Agana Heights Village April 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 April Weather in Agana Heights Village Compares to Other Months

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

This table compares monthly weather conditions in Agana Heights Village, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather27°C (81°F)61 mm (2.4 inches)83%extreme
February Weather27°C (80°F)77 mm (3.0 inches)82%extreme
March Weather27°C (81°F)53 mm (2.1 inches)84%extreme
April Weather27°C (81°F)94 mm (3.7 inches)84%extreme
May Weather28°C (82°F)78 mm (3.1 inches)83%extreme
June Weather28°C (82°F)159 mm (6.3 inches)80%extreme
July Weather28°C (82°F)276 mm (10.9 inches)80%extreme
August Weather28°C (82°F)405 mm (16.0 inches)80%extreme
September Weather28°C (82°F)375 mm (14.8 inches)81%extreme
October Weather28°C (82°F)356 mm (14.0 inches)80%extreme
November Weather28°C (82°F)202 mm (8.0 inches)81%extreme
December Weather27°C (82°F)105 mm (4.1 inches)84%extreme

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