Last updated: August 27, 2025
December in Calatagan, Philippines offers a warm tropical climate, with maximum temperatures reaching up to 29°C (85°F) and an average of 27°C (80°F), cooling slightly to a minimum of 24°C (75°F) during the night. This month experiences considerable precipitation, totaling 188 mm (7.4 in) across approximately 15 days, resulting in a humid atmosphere with an average humidity level of 86%. Visitors can expect a mix of sunny days and rain, creating a lush environment that accentuates the region's natural beauty.
In Calatagan, Philippines, December ushers in a pleasant climate, characterized by temperatures that generally begin to cool down slightly as the year comes to a close. With a minimum temperature of 24°C (75°F) and an average of 27°C (80°F), visitors can expect comfortable conditions ideal for outdoor activities. The maximum temperature reaches about 29°C (85°F), reflecting a notable dip from the warmer months of April and May, which often peak at 31°C (88°F) and 32°C (89°F), respectively. This transition into December not only enhances the overall ambiance but also invites travelers to enjoy the tranquility of the region, making it a perfect time for beach outings and festive celebrations.
In December, Calatagan experiences a significant shift in precipitation patterns, receiving 188 mm (7.4 in) of rain over approximately 15 days. This marks a steady transition from the drier months of the year, as the region moves away from the relatively mild November rainfall of 147 mm (5.8 in). While December still showcases a hearty amount of precipitation, it remains less than the peak months of the rainy season, notably July and September, which often see totals surpassing 400 mm. The rainfall during December starts to signal the tail end of the wet season, providing an essential water supply to the lush landscapes of Calatagan, while also creating a rhythmic pattern of wet and dry days that could be seen as a prelude to the new year ahead.
As December rolls in, Calatagan, Philippines, experiences a notable rise in humidity, peaking at 86%. This uptick reflects a consistent trend throughout the year, where humidity steadily increases from 74% in March to the year-end high. Particularly pronounced during the rainy season, the humidity reaches its zenith in the late months, with November and December showcasing particularly damp conditions. This patterns indicates a transition into the peak of the wet season, enveloping the coastal scenery in a tropical, lush embrace that characterizes this vibrant region. Such humidity levels can create a subtropical atmosphere, making the air feel heavy and rich, perfect for enjoying the lush landscapes that thrive in these moist conditions.
As December arrives in Calatagan, Philippines, the UV Index begins to show a slight reduction, measuring 10, which is categorized as very high. This marks a noticeable decline from the extreme levels consistently seen throughout the preceding months, where the UV Index peaked at 15 in both March and April. Interestingly, while the earlier months urged caution with a burn time of just 10 minutes, December offers a brief reprieve, extending the burn time to 15 minutes. This trend illustrates the relentless sun exposure that characterizes the region, underscoring the importance of sun safety practices year-round. For more information, check the detailed Calatagan UV Index.
UV Risk Categories
December in Calatagan, Philippines, offers a delightful blend of sunshine as the year wraps up, recording an impressive 283 hours of sunlight. This month, while basking in the glow of the approaching holidays, sees a continuation of the sunny trend established throughout the year, peaking in the vibrant month of May with 325 hours. As the year transitions from the more humid summer months into the cooler, drier season, December still holds its own, leading the way as one of the sunniest months post-summer. With hours of sunshine gradually declining from their peak in May, December stands out as the last push before the curtain closes on the year, making it a perfect time for outdoor activities and beach escapes in this idyllic coastal paradise.
In Calatagan, Philippines, December offers a 31% chance of sunny weather, which marks a slight dip compared to the previous month’s 35% likelihood. This trend reflects the transition into the cooler dry season, where sunshine becomes more sporadic as the year winds down. While December's probability is higher than the rainy months of June through August, it still lingers below the sunnier months of March and April, both of which boast over a 50% chance of clear skies. As such, while it’s not a guarantee for sun-soaked days, visitors can still hope for pleasant weather to enjoy the stunning coastal vistas this month.
In Calatagan, Philippines, the daylight duration exhibits a fascinating rhythm throughout the year. Starting from January and continuing through February, the days bask in 11 hours of sunlight, creating a gentle transition into March, when the daylight stretches to 12 hours. This trend of longer days continues through the summer months, reaching its peak from April to September, where the sun graces the region with a consistent 12-hour daylight. As autumn approaches, daylight begins to wane, dropping back to 11 hours in October and staying consistent through November and December. This annual cycle not only highlights the rich natural beauty of Calatagan but also reflects a harmonious balance between light and darkness, crafting the perfect backdrop for outdoor adventures.
As December approaches in Calatagan, Philippines, the winds pick up, reaching an invigorating average speed of 6.6 m/s (15 mph), mirroring the breezy conditions of January. This noticeable increase in wind velocity contrasts sharply with the calmer months of mid-year, particularly June and August, where speeds drop to a gentle 3.3 m/s (7 mph) and 3.7 m/s (8 mph), respectively. The latter half of the year, especially from November onward, typically sees a resurgence in winds, hinting at a seasonal change that invites outdoor activities and invigorates the coastal atmosphere. Overall, December’s lively breeze sets the stage for a refreshing end to the year, making it an ideal time to embrace the beauty of Calatagan's beaches and vibrant landscape.
Weather in Calatagan varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Calatagan, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather is typically warmer and wetter, with average temperatures ranging from a minimum of 24°C (75°F) to a maximum of 29°C (85°F) and experiencing significant rainfall of 188 mm (7.4 in) over 15 days. The humidity is quite high at 86%, contributing to a muggy atmosphere. In contrast, January sees slightly cooler temperatures, with an average ranging from a minimum of 23°C (74°F) to a maximum of 28°C (84°F). This month is drier, with only 47 mm (1.9 in) of precipitation occurring over 8 days, and the humidity drops to 78%. For more specific details about January weather in Calatagan, check out Calatagan weather in January.
In December, the weather is characterized by warmer temperatures, with a minimum of 24°C (75°F) and an average of 27°C (80°F), peaking at 29°C (85°F). However, this month also brings significant rainfall, with 188 mm (7.4 in) of precipitation spread over 15 days, resulting in high humidity at 86%. In contrast, February experiences slightly cooler conditions, with temperatures ranging from a minimum of 23°C (73°F) to an average of 26°C (79°F), while still peaking at 29°C (85°F). The precipitation drops considerably to 28 mm (1.1 in) over just 3 days, leading to a lower humidity level of 75%. For more details on the weather in February, you can check Calatagan weather in February.
December and March exhibit notable differences in weather patterns. Both months share a similar temperature range, with December featuring a minimum of 24°C (75°F) and an average of 27°C (80°F), while March sees a slight increase with a maximum of 30°C (87°F). However, December is characterized by significantly more precipitation, averaging 188 mm (7.4 in) over 15 days, compared to March's much drier conditions, which experience only 28 mm (1.1 in) over just 3 days. Additionally, the humidity remains high in December at 86%, whereas it drops to a more comfortable 74% in March. For a more detailed overview, you can check out the Calatagan weather in March.
In December, the weather in Calatagan is marked by warm temperatures, with daily averages around 27°C (80°F) and maxima reaching up to 29°C (85°F). However, this month also sees significant precipitation, averaging 188 mm (7.4 inches) over about 15 days, accompanied by high humidity levels of 86%.
In contrast, April offers a slightly warmer climate, with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 31°C (88°F) and an average of 28°C (82°F). Significantly drier than December, April experiences only about 13 mm (0.5 inches) of rain over just 3 days and lower humidity at 76%. For more detailed information, check Calatagan weather in April.
In December, the weather is generally warm and humid, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 29°C (85°F). The month experiences significant rainfall, with 188 mm (7.4 in) of precipitation spread over 15 days, contributing to a high humidity level of 86%. In contrast, May offers slightly warmer conditions, with temperatures averaging between 26°C (79°F) and 32°C (89°F), and lower precipitation levels of 81 mm (3.2 in) over 12 days, resulting in a humidity of 76%. Overall, while both months are warm and humid, December is wetter and more overcast compared to the drier and sunnier May. For more detailed information, check Calatagan weather in May.
In December, the weather features warm temperatures, with a minimum of 24°C (75°F) and an average of 27°C (80°F), reaching a maximum of 29°C (85°F). However, this month also experiences significant rainfall, with 188 mm (7.4 in) spread over 15 days and high humidity levels at 86%. In contrast, June tends to be slightly warmer, with temperatures ranging from a minimum of 25°C (78°F) to a maximum of 31°C (89°F), and an average of 28°C (83°F). Precipitation is higher in June, with 253 mm (10.0 in) over 24 days, and slightly lower humidity at 81%. For more details on the weather in June, visit Calatagan weather in June.
In comparing the weather of December and July, both months display relatively warm temperatures, with December having a minimum of 24°C (75°F) and a maximum of 29°C (85°F), while July sees a slightly higher maximum of 31°C (88°F). The average temperature remains fairly consistent, with December averaging 27°C (80°F) and July at 27°C (81°F). However, July experiences significantly more rainfall, with 438 mm (17.3 in) across 29 days compared to December's 188 mm (7.4 in) over 15 days. Humidity levels are similar, with December at 86% and July at 84%. For more detailed information on July conditions, you can explore Calatagan weather in July.
In December, the weather features slightly cooler temperatures, with a minimum of 24°C (75°F) and a maximum reaching 29°C (85°F), while humidity hovers at a high 86%. However, it is also a month marked by considerable rainfall, totaling 188 mm (7.4 in) over approximately 15 days. In contrast, August sees a minimum temperature of 25°C (78°F) and a maximum of 30°C (86°F), with slightly lower humidity at 85%. It is also wetter than December, receiving 292 mm (11.5 in) of rain across 26 days. For more detailed information, you can check Calatagan weather in August.
December and September in Calatagan exhibit relatively similar temperatures, with both months averaging around 27°C (81°F). However, September is slightly warmer, featuring a minimum temperature of 25°C (77°F) compared to December's 24°C (75°F), and a maximum of 30°C (87°F) versus December's 29°C (85°F). In terms of rainfall, September is significantly wetter, receiving 345 mm (13.6 in) over 24 days, while December sees only 188 mm (7.4 in) across 15 days. Humidity remains high in both months, with December slightly higher at 86%, compared to September’s 85%. For more detailed information about the weather in September, you can visit Calatagan weather in September.
In comparing the weather between December and October, both months feature relatively warm temperatures, but there are some notable differences. December experiences slightly lower minimum and maximum temperatures, ranging from 24°C (75°F) to 29°C (85°F), and maintains an average of 27°C (80°F). In contrast, October has a minimum of 25°C (78°F) and a maximum of 30°C (86°F), with a similar average of 27°C (81°F). Precipitation levels are higher in October, with 216 mm (8.5 in) over 22 days compared to December's 188 mm (7.4 in) over 15 days, suggesting that October is both wetter and has more rainy days. Humidity is also slightly more prominent in December at 86%, as opposed to October's 82%. For a more detailed look at the conditions in October, you can visit Calatagan weather in October.
In comparing the weather of December and November, both months experience similar average temperatures, with December averaging 27°C (80°F) and November slightly warmer at 27°C (81°F). However, December sees a slight increase in humidity at 86%, compared to November's 85%. Notably, December experiences more rainfall, accumulating 188 mm (7.4 in) over 15 days, whereas November has less precipitation at 147 mm (5.8 in) over 16 days. This makes December slightly wetter, despite having a comparable number of rainy days. For more detailed information about November weather, check out Calatagan weather in November.
In December, Calatagan experiences a distinct shift in weather, characterized by a welcome drop in temperature compared to the hotter months. With temperatures averaging around 27°C, the heat becomes more bearable, yet the high humidity at 86% may still make it feel warm. However, the month is also marked by increased rainfall, with about half the days seeing precipitation, making it one of the wetter periods of the year. This unique blend of warmth and moisture not only cools the air but also enriches the vibrant natural landscapes of Calatagan. For a comprehensive look at how December fits into the broader weather patterns, explore more in Calatagan Climate.