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December Weather in Sinayawan, Philippines

Last updated: August 27, 2025

In December, the average temperature in Sinayawan, Philippines hovers around 26°C (79°F). Expect comfortable evenings with a minimum temperature of 21°C (70°F), while daytime can reach a maximum of 34°C (93°F). However, don't forget your umbrella—precipitation averages 194 mm (7.6 in) over 23 days, and the average humidity is a sweltering 87%.

December Temperature in Sinayawan

In December in Sinayawan, the average temperature is 26°C (79°F), with maximums reaching up to 34°C (93°F) and minimums dropping as low as 21°C (70°F). This pleasant weather makes it an ideal time for travelers to explore and enjoy outdoor activities in Sinayawan.

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

The chart illustrates December temperature patterns in Sinayawan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sinayawan, December typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (93°F) and lows dropping to around 21°C (70°F).
JanFebMarAprMayJunJulAugSepOctNovDec787980818180797979797979
Data source: Temperature data for Sinayawan 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 Sinayawan

In Sinayawan in December, the precipitation amount reaches 194 mm (7.6 in) over a span of 23 days.

December Precipitation Trends in Sinayawan

The chart displays monthly precipitation patterns in Sinayawan, 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 Sinayawan, December typically receives around 194 mm (7.6 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec197111145155300296263261257314183194
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sinayawan

In Sinayawan in December, humidity is 87%. With an average temperature of 26°C (79°F), this humidity feels like walking through a warm, thick blanket, making it essential to stay hydrated and take frequent breaks while exploring.

December Average Humidity in Sinayawan

This chart illustrates the average monthly humidity levels in Sinayawan, 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 Sinayawan 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 Sinayawan

In Sinayawan 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 Sinayawan.

Maximum UV Index Levels in Sinayawan for December

The chart shows the monthly maximum UV Index (UVI) for Sinayawan 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 Sinayawan typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131516161513141415141312
Data source: Sinayawan 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 Sinayawan Compares to Other Months

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

This table compares monthly weather conditions in Sinayawan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (78°F)196 mm (7.7 inches)90%extreme
February Weather26°C (79°F)111 mm (4.4 inches)92%extreme
March Weather27°C (80°F)144 mm (5.7 inches)90%extreme
April Weather27°C (82°F)155 mm (6.1 inches)87%extreme
May Weather27°C (81°F)300 mm (11.8 inches)83%extreme
June Weather26°C (80°F)296 mm (11.6 inches)83%extreme
July Weather26°C (79°F)263 mm (10.3 inches)82%extreme
August Weather26°C (80°F)261 mm (10.3 inches)83%extreme
September Weather26°C (80°F)257 mm (10.1 inches)85%extreme
October Weather26°C (80°F)314 mm (12.4 inches)82%extreme
November Weather26°C (80°F)183 mm (7.2 inches)83%extreme
December Weather26°C (79°F)194 mm (7.6 inches)87%extreme

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