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December Weather in Mayo, Philippines

Last updated: August 27, 2025

In December, the average temperature in Mayo, Philippines is a pleasant 25°C (78°F), with minimums dipping to 23°C (74°F) and maximums reaching up to 28°C (83°F). However, be prepared for rain, as precipitation averages 223 mm (8.8 in) over 24 days, leading to a high average humidity of 87%.

December Temperature in Mayo

In December in Mayo, the average temperature is 25°C (78°F). Maximum temperatures can reach 28°C (83°F), while minimums can drop to as low as 23°C (74°F). This pleasant climate makes it an ideal destination for outdoor activities and exploration.

December Weather in Mayo: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Mayo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mayo, December typically has an average temperature of 25°C (78°F), with highs reaching up to 28°C (83°F) and lows dropping to around 23°C (74°F).
JanFebMarAprMayJunJulAugSepOctNovDec777777787878787778787877
Data source: Temperature data for Mayo 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.

December Precipitation in Mayo

In Mayo in December, the total precipitation amount is 223 mm (8.8 in) recorded over a span of 24 days.

December Precipitation Trends in Mayo

The chart displays monthly precipitation patterns in Mayo, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Mayo, December typically receives around 223 mm (8.8 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec241145122141233241278253225280182223
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mayo

In Mayo in December, humidity is 87%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities particularly strenuous and requiring frequent breaks for hydration and shade.

December Average Humidity in Mayo

This chart illustrates the average monthly humidity levels in Mayo, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Mayo is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%92%91%87%84%83%82%83%85%82%84%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mayo

In Mayo in December, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Mayo.

Maximum UV Index Levels in Mayo for December

The chart shows the monthly maximum UV Index (UVI) for Mayo in December, 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 December, the maximum UV index in Mayo typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141516161514141515151312
Data source: Mayo December 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 December Weather in Mayo Compares to Other Months

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

This table compares monthly weather conditions in Mayo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)241 mm (9.5 inches)90%extreme
February Weather25°C (77°F)145 mm (5.7 inches)92%extreme
March Weather25°C (77°F)122 mm (4.8 inches)90%extreme
April Weather26°C (78°F)141 mm (5.5 inches)87%extreme
May Weather26°C (78°F)233 mm (9.2 inches)83%extreme
June Weather25°C (78°F)241 mm (9.5 inches)83%extreme
July Weather25°C (78°F)278 mm (10.9 inches)82%extreme
August Weather25°C (78°F)253 mm (9.9 inches)83%extreme
September Weather25°C (78°F)225 mm (8.8 inches)85%extreme
October Weather25°C (78°F)280 mm (11.0 inches)82%extreme
November Weather25°C (78°F)182 mm (7.2 inches)83%extreme
December Weather25°C (78°F)223 mm (8.8 inches)87%extreme

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