December Weather in Rizal, Philippines

Last updated: August 27, 2025

In Rizal, Philippines, December welcomes a captivating blend of warmth and moisture, with maximum temperatures reaching up to 30°C (86°F) and an average of 27°C (80°F). As the month unfolds, expect a comfortable minimum temperature of 23°C (74°F), perfect for enjoying the festive season. However, December also brings substantial precipitation, totaling 196 mm (7.7 in) over approximately 16 days, resulting in a high humidity level of 86%. This combination of warmth and rainfall creates a lush, vibrant atmosphere, ideal for exploring the natural beauty of the region while embracing the holiday spirit.

December Temperature in Rizal

In Rizal, Philippines, December ushers in a charming blend of warmth and mildness, with temperatures reflecting a delightful consistency. The minimum temperature hovers around a comfortable 23°C (74°F), while the average settles at a pleasant 27°C (80°F), peaking at a maximum of 30°C (86°F). This month marks a slight dip from the hotter earlier months, providing a welcome reprieve, yet maintaining the tropical allure that defines Rizal’s climate year-round. As December progresses, the atmosphere builds an inviting warmth, perfect for outdoor festivities and holiday gatherings, while still ensuring a moderate breeze that keeps the experience enjoyable.

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

The chart illustrates December temperature patterns in Rizal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rizal, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec797981828281797979808180
Data source: Temperature data for Rizal 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 Rizal

In December, Rizal, Philippines experiences a notable shift in its precipitation pattern, receiving 196 mm (7.7 in) of rain over 16 days. This amount marks a significant increase from the drier months earlier in the year, such as February and March, which see considerably less rainfall. As the year comes to a close, December's precipitation indicates a transition towards the wetter season, echoing the heavy downpours of the preceding months like July, which recorded an impressive 661 mm. The steady rainfall in December creates a lush landscape, setting the stage for the verdant growth typical in the region, as nature prepares for the vibrant wet season ahead.

December Precipitation Trends in Rizal

The chart displays monthly precipitation patterns in Rizal, 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 Rizal, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec58405459106338661516498457186196
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Rizal

As December rolls in, Rizal, Philippines, experiences a noticeable spike in humidity, reaching 86%, the highest level for the year. This increase marks the culmination of a trend observed throughout the months, where humidity steadily rises from an average of 78% in January to its peak in December. Mid-year months, particularly July through September, contribute to a humid atmosphere, maintaining levels around 84% to 85%. As the year progresses, the humidity remains relatively stable, with only slight fluctuations—highlighting Rizal's tropical climate. The transition into December indicates a shift toward the wet season, emphasizing the need for comfort measures against the sticky heat.

December Average Humidity in Rizal

This chart illustrates the average monthly humidity levels in Rizal, 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 Rizal is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%75%74%76%76%81%84%85%86%82%85%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Rizal

In December, the UV Index in Rizal, Philippines registers at 11, indicating an extreme exposure category with a burn time of just 10 minutes. This month continues the trend observed throughout the year, where the UV levels consistently remain high, peaking at 16 in April. The UV Index fluctuates slightly in the latter half of the year, but December marks a notable dip, aligning with November's values. However, the risk remains significant, underscoring the importance of sun safety and protection year-round. For more details on this trend, visit Rizal UV Index.

Maximum UV Index Levels in Rizal for December

The chart shows the monthly maximum UV Index (UVI) for Rizal 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 Rizal typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121315161414141515131111
Data source: Rizal 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.

December Sunshine in Rizal

December in Rizal, Philippines, offers a delightful average of 283 sunshine hours, making it a fitting end to the year as daylight begins to dwindle. Following the peak sunlit months of May and June, which boast around 323 and 289 hours respectively, December maintains a healthy level of sunshine, comfortably positioned in the upper tier of the annual spectrum. Interestingly, the month experiences a gradual decrease in sunlight compared to the vibrant summer months, yet it surpasses both January and the rainier months of July through September. This steady luminosity in December is a perfect backdrop for festive celebrations, inviting both locals and visitors to enjoy the region's natural warmth and beauty as they bid farewell to the year.

Monthly Sunshine Duration in Rizal: December Highlighted

The December sunshine duration represents the total number of hours Rizal experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec238h277h315h313h323h289h255h271h255h268h279h283h
Data source: Rizal December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Rizal During December

In Rizal, Philippines, December offers a refreshing chance of sunny weather, with the likelihood reaching 31%. This marks a slight increase from the preceding months, particularly November, which sees a 29% chance of sunshine. As the year winds down, December stands out with a similar probability to the earlier months of February and is considerably more favorable than the dismal summer months of June through August, when sunshine chances plummet to as low as 7%. This trend suggests a transition into drier days, making early December a delightful time for outdoor activities before the wetter season takes hold again.

Percentage of Sunny Days in December in Rizal

The chart illustrates the percentage of sunny days in Rizal throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Rizal experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%31%48%41%38%19%7%10%10%9%29%31%
Data source: Rizal December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Rizal in December

In Rizal, Philippines, the daylight duration exhibits a rhythmic pattern throughout the year. Starting with approximately 11 hours of daylight in January and February, the days gradually lengthen, reaching 12 hours from March through September, peaking during the summer months. As October rolls in, the daylight begins to taper off, returning to 11 hours in November and lingering into December. This gentle ebb and flow of daylight not only marks the changing seasons but also enhances the vibrant outdoor activities that Rizal’s lush landscape offers. The consistency in daylight hours makes each month a unique experience, inviting both residents and visitors to embrace the beauty of the Philippines throughout the year.

Average Daylight Hours in Rizal for December

The chart illustrates the variation in daylight duration in Rizal throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 28m11h 43m12h 3m12h 23m12h 41m12h 49m12h 45m12h 30m12h 10m11h 50m11h 32m11h 23m
Data source: Rizal daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Rizal

As December unfolds in Rizal, Philippines, the average wind speed settles at a gentle 2.6 m/s (6 mph), mirroring the breezy conditions experienced earlier in the year. This month maintains a consistent wind pattern, following a peak in July where speeds reached an invigorating 4.0 m/s (9 mph). The year shows a clear trend where winds are generally milder from January to November, fluctuating between 2.1 m/s and 2.7 m/s. The arrival of December brings a welcome steadiness, suggesting a harmonious transition into the new year, with breezes that are just strong enough to invigorate the spirit without overwhelming the senses.

Average December Wind Speed in Rizal

The chart displays monthly wind speed patterns in Rizal, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.62.22.12.72.62.24.02.42.62.52.12.6 m/s
Data source: Rizal December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Rizal Compares to Other Months

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

In December, the weather is characterized by higher humidity and significant rainfall, with an average temperature of 27°C (80°F) and over 196 mm of precipitation across 16 days. In contrast, January offers slightly cooler temperatures, averaging 26°C (79°F), and considerably less rain, with only 58 mm over 10 days. While both months share a minimum temperature of 23°C (73°F), January's humidity drops to 78%, providing a more comfortable atmosphere. For more details, you can visit Rizal weather in January.

In December, the weather tends to be slightly warmer and more humid, with average temperatures ranging from a minimum of 23°C (74°F) to a maximum of 30°C (86°F). This month experiences substantial rainfall, totaling 196 mm (7.7 in) over approximately 16 days, resulting in a high humidity level of 86%. In contrast, February offers a more temperate climate, with average temperatures dipping slightly to a minimum of 22°C (72°F) and an average of 26°C (79°F). Precipitation in February is significantly less, with only 39 mm (1.6 in) falling over about 7 days, and humidity levels also drop to 75%. For more detailed information on February weather, you can check Rizal weather in February.

December and March present distinct weather patterns, although both months feature similar minimum temperatures at 23°C (74°F) and average temperatures around 27°C (80°F to 81°F). December tends to be more humid, with an average humidity of 86% and significant rainfall totaling 196 mm (7.7 in) over 16 days, making it a wetter month. In contrast, March enjoys slightly warmer maximum temperatures reaching up to 31°C (88°F) and significantly less precipitation at 54 mm (2.1 in) over just 9 days, resulting in a drier and more comfortable climate. For more detailed information on the weather in March, you can visit Rizal weather in March.

In December, the weather tends to be quite warm with temperatures ranging from a minimum of 23°C (74°F) to a maximum of 30°C (86°F) and an average of 27°C (80°F). However, it is also considerably wetter during this month, with 196 mm (7.7 in) of precipitation over 16 days and a high humidity level of 86%. In contrast, April offers slightly warmer temperatures, with a minimum of 24°C (75°F) and a maximum of 32°C (89°F), averaging 28°C (82°F). This month sees significantly less rain, with only 59 mm (2.3 in) over 11 days and lower humidity at 76%. For a deeper insight into the April weather conditions, check out Rizal weather in April.

In December, the weather tends to be warm and humid, with average temperatures ranging from a minimum of 23°C (74°F) to a maximum of 30°C (86°F). December also experiences significant rainfall, with a total of 196 mm (7.7 in) spread over 16 days and humidity levels hovering around 86%.

In contrast, May brings slightly warmer temperatures, with minimums of 25°C (77°F) and maximums reaching 32°C (90°F). The precipitation in May is notably lower at 106 mm (4.2 in), although it occurs over a greater number of days—20 in total—resulting in a lower average humidity of 76%.

For more detailed information, you can check the link: Rizal weather in May.

In comparing the weather between December and June, both months exhibit warm temperatures, but June tends to be slightly hotter, with maximums reaching 32°C (89°F) compared to December's 30°C (86°F). December experiences higher humidity at 86%, while June's humidity is a touch lower at 81%. Precipitation levels are notably elevated in June, with 338 mm (13.3 in) distributed over 23 days, compared to December's 196 mm (7.7 in) over 16 days. For a detailed look at June weather, you can visit this link: Rizal weather in June.

December and July present notably different weather patterns in Rizal. In December, temperatures range from a minimum of 23°C (74°F) to a maximum of 30°C (86°F), with an average of 27°C (80°F) and 196 mm (7.7 in) of precipitation over 16 days. The humidity is relatively high at 86%, creating a warm and wet atmosphere. In contrast, July sees slightly warmer minimum temperatures at 24°C (75°F) and an average of 26°C (80°F), with maximums reaching 30°C (87°F). However, it experiences significantly higher rainfall, with 661 mm (26.0 in) over 30 days, resulting in a more prolonged wet season despite slightly lower humidity at 84%. Overall, while both months are warm, July is characterized by heavier rainfall and a longer duration of wet conditions. For a more detailed look at the weather, visit Rizal weather in July.

In December, the weather features slightly warmer temperatures with an average of 27°C (80°F), while August is a bit cooler at an average of 26°C (80°F). Both months have similar minimum temperatures, but December boasts a higher maximum temperature of 30°C (86°F) compared to August's 29°C (85°F). However, August sees significantly more rainfall, with 516 mm (20.3 in) spread over 28 days, whereas December receives 196 mm (7.7 in) in just 16 days. Humidity levels remain comparable, sitting at 86% in December and 85% in August. For more specific insights on August weather, you can check out Rizal weather in August.

In December, the weather is slightly warmer with average temperatures ranging from a minimum of 23°C (74°F) to a maximum of 30°C (86°F), accompanied by high humidity levels of 86%. In contrast, September tends to be slightly cooler, with temperatures averaging from 24°C (75°F) to 30°C (85°F). However, September experiences significantly more rainfall, with precipitation reaching 498 mm (19.6 in) over 27 days, compared to December's 196 mm (7.7 in) over 16 days. This stark difference in precipitation and the number of rainy days highlights the wetter conditions typical of September. For more detailed insights, you can explore Rizal weather in September.

In comparing the weather of December to October, December tends to have slightly lower temperatures, with a minimum of 23°C compared to October's minimum of 24°C. Both months share an average temperature of 27°C, but October may feel a bit warmer with a maximum of 31°C, while December peaks at 30°C. Precipitation is notably higher in October, with 457 mm and rain on 28 days, compared to December's 196 mm over 16 days. Additionally, December has a higher humidity level of 86% compared to October's 82%. For more detailed information about the weather in October, you can check Rizal weather in October.

In comparing the weather between November and December, both months experience similar average temperatures, with December's minimum at 23°C (74°F) and November's at 24°C (75°F). However, December tends to be slightly cooler overall, with a maximum temperature of 30°C (86°F) compared to November's 31°C (87°F). Precipitation levels are fairly close as well, with December recording 196 mm (7.7 in) over 16 days, slightly higher than November's 185 mm (7.3 in) over the same number of days. Humidity is slightly elevated in December at 86%, while November maintains a humidity level of 85%. For more detailed insights into November's weather, you can check Rizal weather in November.

Compare Rizal's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Rizal

As December arrives in Rizal, it ushers in a notable shift from the typically warmer months. The average temperature hovers around a comfortable 27°C (80°F), providing a refreshing reprieve from the heat. However, this month's high humidity at 86% can intensify the warmth, making it feel a bit muggy at times. Additionally, with an increase in precipitation days, December experiences a substantial amount of rainfall—196 mm (7.7 in)—which adds a lush vibrancy to the landscape but also encourages the need for waterproof gear. Whether you're enjoying the cooler evenings or navigating the rainy days, December's climate offers a unique experience in Rizal. For more details about Rizal's weather patterns throughout the year, visit Rizal Climate.