Last updated: August 27, 2025
In September, Lucban, Philippines, experiences a tropical climate characterized by warm temperatures and significant humidity. With a maximum of 35°C (95°F) and an average temperature hovering around 28°C (83°F), the weather provides a warm, albeit sticky atmosphere, thanks to an average humidity level of 83%. Rain is a common feature of this month, with precipitation reaching 233 mm (9.2 in) over approximately 23 days. Visitors should prepare for both warm days and frequent showers, making it an ideal time for those who enjoy lush, verdant scenery and the vibrant culture that accompanies the rainy season.
In September, Lucban, Philippines, experiences a gentle transition as temperatures begin to cool slightly from the summer peak. The month brings a minimum temperature of 22°C (71°F), offering a comfortable start to the day, while average temperatures hover around 28°C (83°F). As the sun rises, daytime highs can reach up to 35°C (95°F), maintaining the warm, tropical essence of this vibrant locale. Compared to the intense heat of the preceding months, September marks a subtle decline in maximum temperatures, hinting at the approaching dry season. This combination of warmth and slightly lower humidity makes September an ideal time to explore the scenic beauty and rich culture of Lucban.
September in Lucban, Philippines, witnesses a significant precipitation total of 233 mm (9.2 in), marking a continuation of the rainy season that peaks in the preceding months. With 23 rainy days, this month exemplifies the region’s remarkable transformation from the drier spells of earlier in the year. Although September sees a decrease compared to August's staggering 268 mm (10.5 in), it still maintains a robust rainfall pattern that supports the lush landscapes characteristic of the Philippine countryside. rainfall trends suggest an upward trajectory leading into the latter part of the year, with October and November poised to deliver even more precipitation, emphasizing the dynamic climate patterns that define Lucban’s wet season.
September in Lucban, Philippines, typically brings a humidity level of 83%, maintaining a trend of elevated moisture that characterizes the wet season. After a gradual rise from the lower levels of 76% in February, the humidity peaks during the middle of the year, reaching a high of 84% in October. This slight dip from August’s 83% suggests a consistent atmospheric embrace, with the impending arrival of the heavier rains in the following months. Overall, as the year progresses, Lucban experiences a notable increase in humidity, particularly in the latter part, culminating in November’s spike to 87%, indicative of the lush and vibrant climate that defines this charming town.
In September, Lucban, Philippines, continues to experience intense sunlight, with a UV Index of 14 that falls into the extreme exposure category. This level of UV radiation means that residents and visitors should limit their time outdoors to about 10 minutes to avoid potential skin damage. Notably, the UV Index remains stable at this peak level throughout the latter half of the year, highlighted by consistently high readings from July to October. As the region transitions from summer into the rainy season, the persistent extreme UV levels serve as a reminder to take proper sun precautions. For more detailed information, check the Lucban UV Index.
UV Risk Categories
In September, Lucban experiences a delightful 287 hours of sunshine, slightly dipping from the vibrant summer months of July and August. As the rainy season begins to wane, the sun still shines generously, making it an appealing time for outdoor activities. This month is part of a trend where daylight begins to decrease subtly as the year progresses; however, September still offers a warmth that lingers from the sunny days of May and June, which boast the highest sunshine hours. As the community gears up for the upcoming festivals, the balance of light and warmth in September creates a perfect backdrop for the town's vibrant culture and natural beauty.
In Lucban, Philippines, September offers a 41% chance of sunny weather, marking a slight uptick compared to the preceding months of June (20%), July (22%), and August (18%). This trend suggests a transition towards clearer skies as the area moves away from the wet summer months. While September's probability of sunshine may not be as high as the peak May (71%), it certainly indicates an improvement for those seeking outdoor activities. As autumn approaches, residents and visitors can anticipate a balanced blend of sun and occasional rain, making this month a delightful time to explore the vibrant beauty of Lucban.
In September, Lucban, Philippines enjoys a delightful 12 hours of daylight, continuing the trend established in the preceding months. The summer months of June and July see a peak at 13 hours, providing ample sunlight for outdoor activities, but as the year transitions into fall, daylight hours begin to taper off. Following September, the days shorten slightly into October, reverting to 11 hours. This rhythm of daylight duration showcases a consistent pattern throughout the year, allowing residents and visitors to anticipate changes in sunlight and plan their activities accordingly. The gradual shift from longer days to shorter ones not only marks the changing seasons but also enriches Lucban’s vibrant cultural life with a blend of activities suited to each phase of daylight.
In September, the winds in Lucban, Philippines typically blow at a gentle average of 1.8 m/s (4 mph), maintaining the same calm pace as the preceding months of July and August. This slight breeze, while less vigorous than the winds felt earlier in the year, creates a serene atmosphere perfect for outdoor festivities and local gatherings, as the region moves away from the mid-year lull. The trend reveals a gradual increase in wind speed as the year progresses, culminating in the stronger gusts of December. This transition not only marks the onset of the holiday season but also provides a refreshing reprieve from the humid summer months, enhancing the charm of Lucban’s vibrant community and scenic landscapes.
Weather in Lucban varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Lucban, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of September and January, September typically boasts warmer temperatures, with a minimum of 22°C (71°F) and an average of 28°C (83°F), reaching a maximum of 35°C (95°F). Conversely, January has milder temperatures, featuring a minimum of 18°C (65°F) and an average of 24°C (76°F), with a maximum of 32°C (89°F). Precipitation levels are notably higher in September, with 233 mm (9.2 in) falling over 23 days, compared to January’s 135 mm (5.3 in) over just 18 days. Humidity is also slightly higher in September at 83%, while January maintains a comfortable 78%. For more details, you can visit Lucban weather in January.
In comparing the weather patterns of September and February, September tends to be hotter and more humid. With temperatures ranging from a minimum of 22°C (71°F) to a maximum of 35°C (95°F), and an average of 28°C (83°F), the month experiences significant warmth alongside a high humidity level of 83%. Moreover, September witnesses considerable rainfall, with 233 mm (9.2 in) over 23 days.
In contrast, February offers milder conditions, with temperatures ranging from a minimum of 18°C (64°F) to a maximum of 31°C (88°F), and an average of 24°C (76°F), accompanied by a lower humidity of 76%. Precipitation is also reduced in February, totaling 139 mm (5.5 in) over just 16 days. For a more detailed look, you can visit Lucban weather in February.
In comparing the weather of September and March, it's clear that September tends to be hotter and more humid. With average temperatures reaching 28°C (83°F) and maximums soaring to 35°C (95°F), September also experiences significant rainfall, totaling 233 mm (9.2 in) over 23 days. In contrast, March has slightly cooler temperatures, with averages around 26°C (79°F) and maximums of 33°C (92°F), accompanied by much less precipitation at 83 mm (3.3 in) over 13 days. Additionally, the humidity is marginally lower in March at 78% compared to 83% in September. For a closer look at March weather specifics, check out Lucban weather in March.
When comparing the weather in September and April, we observe that both months feature warm temperatures with minimal variation. September has a minimum temperature of 22°C (71°F) and averages around 28°C (83°F), peaking at 35°C (95°F), while April shows slightly lower averages with a minimum of 20°C (69°F) and an average of 27°C (81°F), reaching a high of 36°C (96°F). Additionally, September experiences significantly more rainfall, totaling 233 mm (9.2 in) over 23 days, compared to April's 82 mm (3.2 in) over 16 days. Humidity levels are quite similar, at 83% for September and 82% for April, indicating a consistently muggy atmosphere. For a more detailed look at April's weather in Lucban, visit Lucban weather in April.
In comparing the weather of September and May, we note that both months have relatively high temperatures, with September seeing a minimum of 22°C and an average of 28°C, while May starts slightly warmer with a minimum of 24°C and averages 29°C. The maximum temperatures also reflect this pattern, peaking at 35°C in September and reaching a sweltering 38°C in May. Precipitation levels are significant in both months; however, September experiences more rainfall with 233 mm over 23 days compared to May's 203 mm over 17 days. Humidity is notably high in both months, with September at 83% and May slightly higher at 84%. For further details on specific weather conditions, you can check Lucban weather in May.
When comparing the weather in September and June, both months showcase warm temperatures with high humidity levels. In June, the minimum temperature is slightly higher at 25°C (77°F), with an average of 30°C (86°F) and a peak of 37°C (100°F). September, on the other hand, shows a minimum temperature of 22°C (71°F), averaging 28°C (83°F) and reaching a maximum of 35°C (95°F).
Precipitation is notably heavier in September, with a total of 233 mm (9.2 in) over 23 days, compared to June's 161 mm (6.3 in) over 21 days. Despite the significant rainfall in September, both months maintain a consistent humidity level of 83%. For more detailed insights, check out Lucban weather in June.
In comparing the weather of September and July, both months exhibit warm temperatures, but September tends to be slightly cooler overall. In September, the minimum temperature is 22°C (71°F), with an average of 28°C (83°F) and a maximum of 35°C (95°F), while July experiences higher minimum and maximum temperatures of 25°C (77°F) and 36°C (98°F), respectively. Precipitation is more abundant in September, with 233 mm (9.2 in) falling over 23 days, compared to July's 216 mm (8.5 in) over 24 days. Humidity levels remain similar in both months, with September at 83% and July slightly lower at 82%. For more details about the July weather, you can check out Lucban weather in July.
In comparing the weather of September and August, September tends to be slightly cooler, with average temperatures ranging from a minimum of 22°C (71°F) to a maximum of 35°C (95°F), while August records higher temperatures, with minimums at 24°C (76°F) and maximums reaching 36°C (98°F). Both months experience high humidity levels at 83%, but September sees a decrease in precipitation, totaling 233 mm (9.2 in) over 23 rainy days compared to August's 268 mm (10.5 in) over 25 days. For more detailed insights into August weather, you can visit Lucban weather in August.
In comparing the weather conditions of September and October, we notice a slight increase in minimum temperature from 22°C (71°F) in September to 23°C (74°F) in October. The average temperatures are fairly similar, with September averaging 28°C (83°F) and October slightly cooler at 27°C (81°F). However, both months experience high maximum temperatures, with September peaking at 35°C (95°F) and October reaching 34°C (93°F). Precipitation is notably higher in October, with 249 mm (9.8 in) over 28 days compared to September's 233 mm (9.2 in) across 23 days, along with a marginal increase in humidity from 83% to 84%. For a detailed breakdown of conditions, you can visit Lucban weather in October.
In comparing the weather of September and November, we observe that both months maintain a warm climate, with minimum temperatures around 22°C (71–73°F). However, September's average temperature of 28°C (83°F) is slightly higher than November's average of 26°C (80°F). The maximum temperatures also reflect this trend, with September reaching up to 35°C (95°F) compared to November's peak of 33°C (92°F).
Precipitation is significantly higher in November, with 381 mm (15.0 in) compared to 233 mm (9.2 in) in September, both months experiencing rain on approximately 23 days. Additionally, the humidity rises in November to 87% from September's 83%, contributing to a more oppressive feeling in the air. For more detailed information, you can check out Lucban weather in November.
September and December weather patterns exhibit some notable differences. In September, temperatures range from a minimum of 22°C (71°F) to a maximum of 35°C (95°F), with an average of 28°C (83°F). This month also experiences significant rainfall, totaling 233 mm (9.2 in) over 23 days, while humidity remains high at 83%. In contrast, December features slightly cooler temperatures, with a minimum of 20°C (68°F), an average of 25°C (77°F), and a maximum of 31°C (88°F). However, December sees increased precipitation, amounting to 373 mm (14.7 in) over 25 days, while humidity stays consistent at 83%. For more specific details on December weather, you can visit Lucban weather in December.
September in Lucban presents a unique blend of warmth and moisture, distinguishing it from the drier months that precede it. With higher humidity levels and an increase in precipitation, this month invites a vivid display of lush greenery and vibrant landscapes. While daytime temperatures can reach a maximum of 35°C, the average warmth of 28°C coupled with significant rainfall over 23 days creates a noticeably humid atmosphere. As the region transitions into the latter part of the year, this shift not only refreshes the environment but also sets the stage for the cooler months ahead. For more insights into how September compares to the rest of the year, explore Lucban Climate.