December Weather in Santo Nino, Philippines

Last updated: August 27, 2025

December in Santo Niño, Philippines, is characterized by a tropical climate, where temperatures typically peak at 32°C (90°F) and maintain an average of 26°C (80°F). The month experiences a noticeable drop to a minimum of 21°C (71°F), ensuring warm yet comfortable evenings. However, visitors should be prepared for significant rainfall, as 251 mm (9.9 in) of precipitation falls across approximately 23 days, creating a humid atmosphere with an average humidity of 86%. This blend of warmth and moisture makes December a unique time to experience the vibrant cultural festivities of the region, while encouraging travelers to pack accordingly for the wet conditions.

December Temperature in Santo Nino

In December, Santo Nino, Philippines, experiences a delightful transition as temperatures cool slightly from the peak heat of earlier months. With minimum temperatures around 21°C (71°F) and averages settling at 26°C (80°F), the month offers a refreshing reprieve while maintaining a pleasant warmth. Highs reach up to 32°C (90°F), making it an inviting time for outdoor activities and festive celebrations. This trend of cooler evenings and warm days allows residents and visitors alike to enjoy the vibrant, festive spirit of the season amidst a comfortable climate. As the year wraps up, the mild temperatures create the perfect backdrop for the joyful festivities that commemorate this beautiful Philippine town.

December Weather in Santo Nino: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Santo Nino, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santo Nino, 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).
JanFebMarAprMayJunJulAugSepOctNovDec797981838483818281818179
Data source: Temperature data for Santo Nino 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 Santo Nino

In December, Santo Niño, Philippines experiences a noteworthy shift in its weather patterns as the month sees an average precipitation of 251 mm (9.9 in), making it one of the wetter periods of the year. Rainfall occurs over 23 days, contributing to the festive ambiance of the holiday season. The overall increase in precipitation from earlier months like April and May highlights a transition into the more intense rainy season, which peaks during the mid-year. This December rainfall supports the lush green landscapes typical of this tropical region, while also hinting at the tail end of a robust wet season characterized by heavier showers throughout the preceding months. As the year closes, Santo Niño prepares for the new year enveloped in the refreshing embrace of its vibrant, rain-soaked environment.

December Precipitation Trends in Santo Nino

The chart displays monthly precipitation patterns in Santo Nino, 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 Santo Nino, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec82595741130220369270343282202251
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Santo Nino

December in Santo Nino, Philippines, marks the peak of the yearly humidity cycle, with levels reaching 86%. This month typically experiences a notable increase, following a gradual rise from 81% in June and peaking at 85% in the months leading up to December. The trend shows that as the year progresses, humidity consistently intensifies, reflecting the wet season’s influence. The lush, tropical ambiance during this time not only enhances the landscape but also contributes to a sense of warmth and richness in the air, making December a particularly evocative month in Santo Nino.

December Average Humidity in Santo Nino

This chart illustrates the average monthly humidity levels in Santo Nino, 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 Santo Nino 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 Santo Nino

In Santo Nino, Philippines, the UV Index shows a consistent trend of extreme exposure from January through November, peaking at an impressive 15 in March and April. As the year comes to a close, December sees a slight decrease to a UV Index of 10, moving it to the very high exposure category but still indicating significant sun intensity. Interestingly, while burn times remain short at 10 minutes for most of the year, December allows for a more forgiving 15-minute burn time. This reflects a small respite from the extreme conditions earlier in the year, yet vigilance is still crucial. For more detailed insights and to help plan your sun safety, visit Santo Nino UV Index.

Maximum UV Index Levels in Santo Nino for December

The chart shows the monthly maximum UV Index (UVI) for Santo Nino 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 Santo Nino typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111315151414141514131110
Data source: Santo Nino 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 Santo Nino

In December, Santo Nino, Philippines, basks in an impressive 278 hours of sunshine, wrapping up a year that consistently showcases the region’s radiant weather. As the year transitions from the peak of May's 322 hours of sunlight, the sunshine hours gradually taper off, with a notable dip in the summer months of July and August. However, the sunshine remains plentiful compared to the beginning of the year, heralding the onset of the festive season with vibrant days. This trend of abundant sunshine creates a perfect backdrop for holiday celebrations, making December a delightful time for both locals and tourists to embrace the warm and inviting atmosphere of Santo Nino.

Monthly Sunshine Duration in Santo Nino: December Highlighted

The December sunshine duration represents the total number of hours Santo Nino 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.
JanFebMarAprMayJunJulAugSepOctNovDec234h275h315h313h322h296h268h266h253h268h274h278h
Data source: Santo Nino December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Santo Nino During December

As December rolls into Santo Niño, the weather begins to shift slightly from the cloudier months that precede it. With a 27% chance of sunny days, residents and visitors alike can expect the festive spirit of the holiday season to be complemented by occasional glimpses of sunshine. Although December doesn't boast the highest probability of clear skies compared to the peak months of March and April, it is a welcome respite from the particularly gloomy July and August. This month serves as a transitional period, where the chances of sun rise from the preceding 29% in November, hinting at brighter days ahead as the region prepares for the new year. Warm weather enthusiasts can find a bit of cheer in the sun-kissed days that December offers.

Percentage of Sunny Days in December in Santo Nino

The chart illustrates the percentage of sunny days in Santo Nino 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 Santo Nino experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%30%45%45%41%21%9%12%14%16%29%27%
Data source: Santo Nino December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Santo Nino in December

In Santo Niño, Philippines, the daylight duration exhibits a clear and harmonious rhythm throughout the year. Starting off with 11 hours of daylight in both January and February, the sun gradually extends its embrace as March ushers in a 12-hour span that continues seamlessly through to September. This prolonged daylight enhances the vibrant atmosphere of the region, celebrating the sunny days of summer. As the year draws to a close, daylight duration gently tapers back to 11 hours in October and remains consistent through December. This cyclical pattern not only brings variety throughout the months but also reflects the tropical charm of Santo Niño, where sunny days are a cherished norm.

Average Daylight Hours in Santo Nino for December

The chart illustrates the variation in daylight duration in Santo Nino throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 23m11h 40m12h 2m12h 26m12h 45m12h 55m12h 50m12h 33m12h 11m11h 48m11h 28m11h 18m
Data source: Santo Nino daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Santo Nino

As December settles over Santo Niño, the winds pick up, bringing a refreshing change to the upcoming festivities. With an average wind speed of 3.9 m/s (9 mph), December exhibits a notable increase compared to the calmer months that precede it, such as June and August, where winds dip to 1.8 m/s (4 mph). This invigorating breeze signals a transition from the tranquil summer months, gently rolling back towards the more vibrant speeds seen at the start of the year. The trend showcases a gradual rise in wind speeds from November's 3.0 m/s (7 mph) to December, creating an energetic atmosphere perfect for outdoor celebrations and holiday cheer. As the year wraps up, Santo Niño experiences a delightful blend of mildness and motion, making it an ideal time for locals and visitors alike to enjoy the natural beauty and community spirit of the season.

Average December Wind Speed in Santo Nino

The chart displays monthly wind speed patterns in Santo Nino, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.03.43.42.92.81.82.61.81.92.63.03.9 m/s
Data source: Santo Nino December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Santo Nino Compares to Other Months

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

In December, the weather features a minimum temperature of 21°C (71°F) and peaks at 32°C (90°F), with an average temperature of around 26°C (80°F). However, this month also sees significant rainfall, totaling 251 mm (9.9 in) over 23 days, accompanied by high humidity levels at 86%. In contrast, January offers slightly warmer nights with a minimum temperature of 22°C (72°F) and a similar average of 26°C (79°F), though the maximum temperature is a degree cooler at 31°C (88°F). Rainfall drops significantly to 82 mm (3.2 in) over just 14 days, and humidity decreases to 78%. Overall, January features a more stable and drier climate compared to the wetter December. For more specific weather details, check out Santo Nino weather in January.

December and February both showcase a warm climate with minimal variation in temperature. In December, temperatures range from a minimum of 21°C (71°F) to a maximum of 32°C (90°F), with an average of 26°C (80°F). This month also experiences significant rainfall, totaling 251 mm (9.9 in) over 23 days, resulting in high humidity levels at 86%. In contrast, February maintains similar temperatures, with a minimum of 21°C (69°F) and a maximum of 31°C (89°F), averaging around 26°C (79°F). However, February is considerably drier, with only 59 mm (2.3 in) of precipitation across 12 days and humidity dropping to 75%. For a detailed look at February's weather, you can visit this link: Santo Nino weather in February.

December and March exhibit distinct weather patterns, with December being characterized by higher humidity and significant rainfall. In December, temperatures range from a minimum of 21°C (71°F) to a maximum of 32°C (90°F), accompanied by an average temperature of 26°C (80°F). The month also sees about 251 mm (9.9 in) of precipitation over 23 days, resulting in a humid environment with 86% humidity. In contrast, March presents slightly warmer conditions, with average temperatures around 27°C (81°F) and a maximum of 34°C (93°F). However, it experiences considerably less rainfall, totaling just 57 mm (2.2 in) over 11 days, and lower humidity at 74%. For more detailed information, you can check Santo Nino weather in March.

In December, temperatures in Santo Nino typically range from a minimum of 21°C (71°F) to a maximum of 32°C (90°F), with an average temperature of 26°C (80°F). The month is characterized by high humidity at 86% and significant rainfall, receiving around 251 mm (9.9 in) over 23 days. In contrast, April features warmer conditions with temperatures ranging from a minimum of 23°C (73°F) to a maximum of 35°C (95°F), averaging 28°C (83°F). Rainfall is considerably lower at 41 mm (1.6 in), occurring over just 12 days, and humidity drops to 76%. For more details on weather conditions in April, you can check out Santo Nino weather in April.

In comparing the weather of December and May, December features a slightly cooler temperature range with minimums around 21°C (71°F) and maximums reaching 32°C (90°F), while May experiences warmer temperatures, ranging from a minimum of 24°C (76°F) to a maximum of 36°C (97°F). December is characterized by higher humidity at 86% and significantly more precipitation, totaling 251 mm (9.9 in) over 23 days, compared to May’s 130 mm (5.1 in) spread over 25 days. As such, while both months are humid, May tends to be warmer and drier, making it a distinct contrast to the wetter and cooler December climate. For more details on weather conditions in May, you can visit Santo Nino weather in May.

December and June present distinct weather characteristics that influence the overall climate experience. In December, the temperatures range from a minimum of 21°C (71°F) to a maximum of 32°C (90°F), averaging around 26°C (80°F). This month witnesses significant rainfall, with 251 mm (9.9 in) of precipitation spread over 23 days, accompanied by high humidity levels of 86%. In contrast, June typically sees slightly warmer temperatures, with a minimum of 24°C (75°F) and a maximum of 35°C (96°F), averaging 28°C (83°F). Although June experiences slightly less rainfall at 220 mm (8.7 in) over 25 days, the humidity is lower at 81%. For a more detailed outlook on weather during June, you can check out Santo Nino weather in June.

In December, temperatures range from a minimum of 21°C (71°F) to a maximum of 32°C (90°F), with an average of 26°C (80°F). The month sees significant rainfall, totaling 251 mm (9.9 in) over 23 days, coupled with an elevated humidity level of 86%. In contrast, July experiences slightly warmer temperatures, with a minimum of 24°C (75°F) and a maximum of 33°C (92°F), while maintaining an average of 27°C (82°F). However, July is notably wetter, receiving 369 mm (14.5 in) of precipitation across 30 days, and humidity remains high at 84%. For more specifics on the July weather conditions, you can visit Santo Nino weather in July.

The weather in December is characterized by slightly cooler temperatures, with average highs reaching 32°C (90°F) compared to the hotter August, where the maximum can go up to 34°C (93°F). While December sees a minimum average of 21°C (71°F), August's minimum is a warmer 24°C (75°F). Precipitation levels are quite similar, with December experiencing 251 mm (9.9 in) over 23 days and August recording 270 mm (10.6 in) across 24 days. Both months maintain high humidity levels, with December at 86% and August just a notch lower at 85%. For more detailed insights, check out Santo Nino weather in August.

When comparing the weather in December and September, both months exhibit warm temperatures, but December tends to be slightly cooler. In December, the minimum temperature is 21°C (71°F) with an average of 26°C (80°F), while September sees a higher minimum of 23°C (75°F) and an average temperature of 27°C (81°F). Notably, September has a maximum temperature of 33°C (92°F), compared to December’s 32°C (90°F).

In terms of precipitation, September is noticeably wetter, receiving 343 mm (13.5 in) over 26 days, whereas December has 251 mm (9.9 in) of rain over 23 days. Humidity levels remain similar, with December at 86% and September at 85%. For more detailed insights into the conditions, you can also check out Santo Nino weather in September.

In December, the weather is characterized by slightly cooler temperatures, with daytime averages around 26°C (80°F) and a maximum of 32°C (90°F), compared to October, which sees an average of 27°C (81°F) and a peak of 33°C (92°F). Despite the milder temperatures in December, it is marked by higher precipitation, with 251 mm (9.9 in) expected over 23 days, while October experiences even more rainfall at 282 mm (11.1 in) across 28 days. Humidity levels remain relatively high in both months, with December at 86% and October slightly lower at 82%. For more detailed insights, you can check out the Santo Nino weather in October.

In comparing the weather between November and December, we see that December tends to be slightly warmer, with an average temperature of 26°C (80°F) compared to November's 27°C (81°F). However, December experiences increased rainfall, totaling 251 mm (9.9 in) over 23 days, while November records 202 mm (8.0 in) over 25 days. Notably, humidity levels are slightly higher in December at 86%, versus November's 85%. For more detailed insights into November weather conditions, you can visit Santo Nino weather in November.

Compare Santo Nino's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Santo Nino

As December arrives in Santo Nino, the weather takes on a distinctive character compared to the rest of the year. With higher average humidity and significant precipitation, this month often feels more damp and lush, making it stand out in the local climate. Despite reaching warm temperatures, the frequent rain showers tend to cool the atmosphere at times, leading to a more varied experience throughout the month. For those seeking to explore Santo Nino during this season, being prepared for the wet conditions is essential. Discover more about the region's unique climate dynamics at Santo Nino Climate.