Last updated: August 27, 2025
San Pablo, Philippines, experiences a warm and humid January, with temperatures ranging from a comfortable 23°C (74°F) at night to a maximum of 29°C (85°F) during the day. The month is characterized by an average temperature of 26°C (79°F), making it ideal for those who enjoy tropical climates. However, rain is quite prevalent, with 374 mm (14.7 in) of precipitation spread over 25 days, contributing to the region's lush landscapes. The humidity level hovers around 85%, enhancing the tropical feel but also prompting a need for hydration. Overall, January in San Pablo is a month of warmth, greenery, and refreshing showers.
In January, San Pablo enjoys pleasantly warm temperatures that set the tone for the coming months. With a minimum temperature around 23°C (74°F) and an average of about 26°C (79°F), daytime highs peak at 29°C (85°F), creating a comfortable environment for both locals and visitors. As the month progresses into February, temperatures slightly shift with similar lows and averages but end up dipping just a degree in maximum temperature, showcasing a subtle transition. The consistent warmth of January, with its moderate range, hints at the upcoming hotter months, particularly in May when maximum temperatures can soar to 32°C (90°F). Thus, January serves not only as a delightful month in itself but also as a precursor to the hotter, vibrant atmosphere that characterizes the rest of the Philippine summer.
January in San Pablo, Philippines, is marked by a significant precipitation amount of 374 mm (14.7 in), spread over an impressive 25 rainy days. This robust rainfall sets the tone for the wet season, culminating from the previous year’s heavy December deluge, which records 445 mm (17.5 in). As the year progresses, the precipitation gradually diminishes, with February seeing a drop to 265 mm (10.4 in) over 23 days. The trend continues into the following months, where March to April showcases a steady decline, hitting a low of 115 mm (4.5 in) in April, illustrating a shift from the more torrential downpours to a dryer spell. Rainfall consistently fluctuates throughout the year, but January stands out as a pivotal month, marking the transition into a dynamic climate that characterizes San Pablo's unique weather patterns.
In January, humidity in San Pablo, Philippines sits at a significant 85%, marking the start of the year with a lush, tropical feel. As we transition into February, there’s a slight dip to 80%, indicating a momentary reprieve from the sticky embrace of humidity. However, the trend shifts back up as March and April see humidity levels hovering around the 77% to 78% range before climbing again with the onset of the rainy season in May, spiking to 84%. The summer months of June and July escalate the humidity further, peaking at 88% in July, while August and September reach their peaks, boasting 89% and 90%, respectively. The trend continues into the later months, with October slightly decreasing to 87%, followed by November and December, where humidity levels hover around 90% and climb to 91%. This persistent high humidity throughout the year underscores San Pablo's tropical climate, creating a humid, vibrant landscape that flourishes with life.
In January, San Pablo, Philippines, experiences an extremely high UV Index of 12, indicating that sun exposure can lead to skin damage in just 10 minutes. This trend of extreme UV levels continues through the early months of the year, peaking in March and April with an even higher index of 16. As the months progress toward summer, UV levels remain consistently high, fluctuating slightly between 12 and 16 until November, when they drop back to 12. This pattern highlights the importance of sun safety throughout the year, especially during the first half. For more details on the UV Index and how to protect yourself, visit San Pablo UV Index.
UV Risk Categories
January in San Pablo, Philippines, brings 227 hours of sunshine, marking the start of the year with a gentle brightness. As the months progress, sunshine hours steadily increase, peaking in May with an impressive 322 hours. This trend of abundant sunlight continues into the early summer months, where April and March also boast 312 hours each. As the year moves toward its end, sunshine hours gradually decline, but still remain pleasant, with December receiving 275 hours of daylight. Overall, January sets the stage for a vibrant year ahead, as San Pablo enjoys an evolving tapestry of sunlight, highlighting the beauty of each season.
In San Pablo, Philippines, January marks the beginning of the year with a relatively low chance of sunny weather, at just 13%. This sets a trend that continues into February, where the likelihood of sun rises slightly to 21%, suggesting a gradual transition towards more favorable weather in the coming months. As the region moves into March and April, the chances of sunshine increase significantly to 33% and 31%, respectively, highlighting a shift toward a much sunnier climate. However, the early summer months of May and June see a slight decline, reflecting 24% and 15% chances of sunshine. The overall trend indicates that while January can be a bit gloomy, the weather steadily improves as the year progresses, offering more opportunities for sunshine in the coming months.
In San Pablo, Philippines, January ushers in a modest 11 hours of daylight, consistent with the transition into the new year. This daylight duration is mirrored in February, maintaining a steady rhythm before gradually blossoming into longer days. From March through September, the city enjoys a generous 12 hours of daylight, creating a vibrant atmosphere that encourages outdoor activities and community gatherings. As daylight begins to wane in October, the hours dip back to 11, reminiscent of January's brevity, and this pattern continues through the cooler months of November and December. Overall, the trends reflect a harmonious balance of light and dark throughout the year, showcasing the Philippines’ dynamic climate and its impact on daily life.
In January, the winds in San Pablo, Philippines are at their briskest, averaging a spirited 5.5 m/s (12 mph). This lively start to the year sets the tone as the gusts gradually ease into February, with a slight dip to 5.0 m/s (11 mph). As the months progress, a noticeable trend emerges: wind speeds steadily decline through the late spring, reaching a lull of only 3.5 m/s (8 mph) by May. The onset of the rainy season in June brings even calmer breezes, averaging just 2.2 m/s (5 mph), before a mid-year resurgence in July nudges speeds back up to 4.6 m/s (10 mph). This fluctuation continues, ultimately leading to a heartier wind in December, which peaks at 6.2 m/s (14 mph). The annual wind pattern in San Pablo showcases a dynamic ebb and flow, reflecting the region's unique climatic conditions and the transition between dry and wet months.
Weather in San Pablo varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in San Pablo, focusing on differences in temperature, rainfall, humidity, and UV levels.
In January, the weather is characterized by a warm and humid climate, with average temperatures around 26°C (79°F) and high humidity levels at 85%. This month sees considerable rainfall, with precipitation totaling 374 mm (14.7 in) over 25 days, creating a rather wet environment. In contrast, February maintains a similar temperature profile, with average temperatures also at 26°C (78°F), but experiences slightly less rainfall at 265 mm (10.4 in) over 23 days. Humidity drops to 80%, offering a marginally drier feel compared to January. For more detailed information, you can check San Pablo weather in February.
January and March exhibit similar average temperatures, hovering around 26°C (79°F), but March typically experiences slightly warmer extremes, with maximum temperatures reaching up to 30°C (86°F) compared to January's 29°C (85°F). Notably, January is characterized by significantly higher precipitation levels, totaling 374 mm (14.7 in) over 25 rainy days, while March sees a reduction in rainfall to 201 mm (7.9 in) across 22 days. Humidity levels are also lower in March at 77%, compared to January's whopping 85%. For more detailed information about March weather in San Pablo, you can visit this link: San Pablo weather in March.
January and April exhibit noticeable differences in weather patterns. January experiences a slightly lower temperature range, with minimums around 23°C (74°F) and maximums reaching 29°C (85°F), while April boasts warmer temperatures, with minimums at 24°C (75°F) and maximums peaking at 30°C (87°F). Precipitation is significantly higher in January, with 374 mm (14.7 in) over 25 days, compared to April's 115 mm (4.5 in) across 20 days. Additionally, humidity levels are higher in January at 85%, decreasing to 78% by April. For more specific information, you can refer to San Pablo weather in April.
In January, temperatures in San Pablo range from a minimum of 23°C (74°F) to a maximum of 29°C (85°F), with an average around 26°C (79°F). The month sees substantial rainfall, totaling 374 mm (14.7 in) across 25 days, accompanied by high humidity levels of 85%. In contrast, May offers slightly warmer weather, with minimum temperatures at 25°C (77°F) and a peak of 32°C (90°F), averaging 28°C (83°F). Although May also experiences frequent rainfall, the total precipitation drops significantly to 192 mm (7.6 in) over 28 days, and the humidity remains comparable at 84%. For more detailed insights into the weather in May, you can visit San Pablo weather in May.
In January, the weather is characterized by slightly cooler temperatures, with a minimum of 23°C (74°F) and an average of 26°C (79°F), reaching a maximum of 29°C (85°F). This month sees significant rainfall, accumulating 374 mm (14.7 in) over 25 days, coupled with high humidity levels at 85%.
In contrast, June brings warmer conditions with a minimum temperature of 25°C (77°F) and an average of 28°C (82°F), peaking at 32°C (89°F). Rainfall is less in comparison, totaling 268 mm (10.6 in) across 26 days, while humidity remains high at 87%. For a more detailed look at San Pablo’s weather during June, visit San Pablo weather in June.
In January, San Pablo experiences warm temperatures, with a minimum of 23°C (74°F) and a maximum of 29°C (85°F), averaging around 26°C (79°F). The month is quite rainy, receiving 374 mm (14.7 in) of precipitation over 25 days, accompanied by high humidity at 85%. In contrast, July brings slightly warmer temperatures, with a minimum of 24°C (76°F) and a maximum of 31°C (89°F), averaging 27°C (81°F). While July sees less rainfall at 247 mm (9.7 in) across 28 days, the humidity rises slightly to 88%. This comparison highlights a gradual warming trend and a shift in precipitation patterns, making July a different yet still humid experience. For more detailed insights, you can check San Pablo weather in July.
In comparing the weather in January and August, January typically features slightly cooler temperatures with an average of 26°C (79°F), peaking at a maximum of 29°C (85°F), while August experiences warmer conditions, averaging 27°C (82°F) and reaching up to 32°C (89°F). Precipitation levels are notably higher in January, with 374 mm (14.7 in) spread over 25 days, compared to August’s 208 mm (8.2 in) over 24 days. Additionally, humidity remains high during both months, with January at 85% and August slightly higher at 89%. For more specific details, you can check San Pablo weather in August.
When comparing the weather in January and September, both months exhibit warm temperatures, though September tends to be slightly hotter. In January, temperatures range from a minimum of 23°C (74°F) to a maximum of 29°C (85°F), averaging around 26°C (79°F). In contrast, September features a minimum of 24°C (76°F) and a maximum of 31°C (89°F), with an average temperature of 27°C (81°F).
Precipitation levels in January are notably higher at 374 mm (14.7 in) across 25 days, compared to September's 263 mm (10.4 in) over the same number of days. Additionally, humidity in September is higher at 90% compared to January's 85%. Overall, while both months are characterized by warm and humid conditions, September often feels hotter and less rainy. For more details, you can check out San Pablo weather in September.
In January, the weather features slightly cooler temperatures, with averages around 26°C (79°F) and maximums reaching up to 29°C (85°F). However, it experiences a higher level of rainfall, totaling 374 mm (14.7 in) over 25 days, contributing to a humidity level of 85%. In contrast, October sees a small increase in temperatures, with averages of 27°C (81°F) and maximums peaking at 31°C (87°F). Precipitation in October is somewhat lower at 318 mm (12.5 in), although it still rains on 30 days, resulting in a slightly higher humidity of 87%. For more detailed information, you can check San Pablo weather in October.
In January, the weather in San Pablo is characterized by slightly cooler temperatures, with a minimum of 23°C (74°F) and an average of 26°C (79°F), compared to November, where the minimum is 25°C (76°F) and the average is 27°C (81°F). January experiences heavier rainfall, with a total precipitation of 374 mm (14.7 in) spread over 25 days, while November sees 328 mm (12.9 in) over 28 days. Additionally, humidity levels are higher in November at 90%, compared to January's 85%. For more detailed information, you can check San Pablo weather in November.
When comparing the weather in January and December, January experiences slightly cooler temperatures, with average lows of 23°C (74°F) compared to December's minimum of 24°C (75°F). Both months have similar average temperatures of 26°C (79°F), but December tends to reach higher maximum temperatures of 30°C (86°F) compared to January's high of 29°C (85°F). Precipitation is notably heavier in December, with 445 mm (17.5 in) over 30 days, while January sees 374 mm (14.7 in) across 25 days. Additionally, December has a higher humidity level at 91% compared to January's 85%. For more detailed insights, you can check San Pablo weather in December.
January in San Pablo brings a distinct shift in weather patterns compared to other months. With temperatures averaging a comfortable 26°C (79°F), residents and visitors enjoy milder days, while the high humidity level of 85% adds a tropical touch to the atmosphere. However, it also marks a particularly wet period, with nearly 25 days of precipitation leading to a total of 374 mm (14.7 in) of rainfall, making it one of the rainiest months of the year. This contrasts sharply with the dryer, sunnier spells of other months, creating an enchanting landscape of lush greenery. For a deeper dive into what to expect throughout the year, check out San Pablo Climate.