September Weather in Sariaya, Philippines

Last updated: August 27, 2025

Sariaya, Philippines, in September, experiences a warm and humid climate characterized by an average temperature of 27°C (81°F), with maximum highs reaching 34°C (93°F) and minimum lows around 23°C (74°F). This month is marked by significant precipitation, totaling 379 mm (14.9 in) across approximately 27 rainy days, contributing to the area's lush greenery. The high humidity level at 85% further enhances the tropical atmosphere, making it a quintessential September in Sariaya.

September Temperature in Sariaya

In September, Sariaya, Philippines experiences a warm tropical climate, characterized by minimum temperatures of 23°C (74°F) and maximums reaching 34°C (93°F). The average temperature holds steady at 27°C (81°F), similar to the preceding months. As the region transitions into the latter part of the year, the warmth intensifies slightly, setting the stage for a humid atmosphere typical of the season. This consistent heat is reflective of a broader trend throughout the year, where temperatures gradually rise from January's cooler averages to the peak warmth found in September, making it a vibrant time for outdoor activities and exploration in this scenic coastal area.

September Weather in Sariaya: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Sariaya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sariaya, September 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).
JanFebMarAprMayJunJulAugSepOctNovDec777779818282818181808078
Data source: Temperature data for Sariaya 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.

September Precipitation in Sariaya

September marks a significant peak in precipitation for Sariaya, Philippines, with an impressive 379 mm (14.9 in) of rain falling across 27 days. This month continues the trend of substantial rainfall, following July's record of 396 mm and August's 307 mm. As the region transitions from the summer months, the rainy season intensifies, creating a lush landscape yet also highlighting the challenges of heavy rainfall during this period. The consistent precipitation pattern observed from May through September not only bolsters local agriculture but also underscores the importance of preparedness for potential flooding and other weather-related impacts.

September Precipitation Trends in Sariaya

The chart displays monthly precipitation patterns in Sariaya, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Sariaya, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec124765261204278397307379314229282
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sariaya

As September arrives in Sariaya, Philippines, residents experience a peak in humidity, with levels reaching 85%, a figure that aligns closely with the preceding months of August and November. This highlights a notable trend of increasing humidity during the latter half of the year, escalating from a moderate 78% in January to a steamy 86% in December. Such elevations in humidity create a lush tropical atmosphere, but they also signal the progression toward the wet season, characterized by persistent moisture and warmer conditions. As the calendar turns toward October, a slight dip to 82% offers a momentary reprieve before humidity surges again, reinforcing Sariaya’s status as a humid coastal paradise year-round.

September Average Humidity in Sariaya

This chart illustrates the average monthly humidity levels in Sariaya, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Sariaya 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 September generated using information from the Copernicus Climate Change Service.

September UV Index in Sariaya

In September, Sariaya, Philippines, experiences a UV Index of 14, maintaining the trend of extreme sun exposure that characterizes much of the year. This month, like its predecessors from January to August, highlights the necessity for vigilant sun protection, as a mere 10 minutes of unprotected exposure can lead to skin damage. While the UV Index slightly dips from the peak of 15 observed in the preceding months, it still calls for caution when enjoying the outdoors. For more detailed insights on sun safety in this vibrant locale, visit Sariaya UV Index.

Maximum UV Index Levels in Sariaya for September

The chart shows the monthly maximum UV Index (UVI) for Sariaya in September, 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 September, the maximum UV index in Sariaya typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111315151314141514131110
Data source: Sariaya September 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.

September Sunshine in Sariaya

In Sariaya, Philippines, September basks in the warm afterglow of summer, offering 251 hours of sunlight. While this marks a slight decrease from the bustling sunshine of May, which boasts 321 hours, September still shines brightly compared to the more overcast months preceding it. This trend of diminishing sunlight continues through the rainy months of July and August, where the hours dwindle to 266 and 263 respectively. However, the overall pattern reveals a resilient sun that begins to emerge again in October, providing 264 hours. As the year progresses towards a new season, September's sunshine serves as a captivating bridge, reminding us of the tropical warmth that characterizes this region year-round.

Monthly Sunshine Duration in Sariaya: September Highlighted

The September sunshine duration represents the total number of hours Sariaya experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec228h271h314h313h321h296h266h263h251h264h267h274h
Data source: Sariaya September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sariaya During September

In Sariaya, Philippines, September marks a transitional phase in weather patterns, where the likelihood of sunny days dwindles to only 14%. This month follows the peak summer season, with April and March boasting significantly higher chances of sunshine, around 42% and 41%, respectively. As the year progresses into the rainier months, the trend reveals a stark decrease in sunlight, with July and August seeing the lowest probabilities at just 9% and 11%. By the time September arrives, residents can expect predominantly cloudier skies and occasional showers, making it a month where outdoor plans might need careful consideration amidst the fluctuating weather.

Percentage of Sunny Days in September in Sariaya

The chart illustrates the percentage of sunny days in Sariaya throughout the year, with September 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 Sariaya experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%27%41%42%38%21%9%11%14%15%25%25%
Data source: Sariaya September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sariaya in September

As September rolls around in Sariaya, Philippines, residents enjoy a consistent 12 hours of daylight, maintaining the pattern established in the preceding months of June through August. This stability in daylight duration reflects the region's tropical climate, where the variation in day length remains minimal. As the year progresses into October, daylight begins to wane, reducing to 11 hours, signaling the transition into the latter part of the year. This gradual shift from longer to shorter days highlights the steady rhythm of Sariaya's seasons, making September a perfect time for outdoor activities under the generous sunshine.

Average Daylight Hours in Sariaya for September

The chart illustrates the variation in daylight duration in Sariaya throughout the year, with September 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: Sariaya daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Sariaya

In September, the wind in Sariaya, Philippines, settles into a gentle rhythm, maintaining an average speed of 2.1 m/s (5 mph). This marks a continuation of the soft breezes that began in June, creating a calm and tranquil atmosphere as the summer heat begins to persist. As the year unfolds, it's striking to note the trend of decreasing wind speed from January's breezy 4.8 m/s (11 mph) down to the subdued September conditions, with a gradual uptick expected in the following months. This shift underscores the area's transition from the cooler, brisk winds of earlier months into a more languid pace, inviting locals and visitors alike to enjoy the serene beauty of the region during this time.

Average September Wind Speed in Sariaya

The chart displays monthly wind speed patterns in Sariaya, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.84.03.83.22.92.03.02.12.1 m/s3.13.54.7
Data source: Sariaya September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Sariaya Compares to Other Months

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

In September, the weather tends to be hot and humid, with average temperatures around 27°C (81°F) and maximum highs reaching up to 34°C (93°F). This month also brings significant rainfall, with a staggering 379 mm (14.9 in) spread over 27 days, resulting in high humidity levels at 85%. In contrast, January offers a slightly cooler climate with average temperatures averaging 25°C (77°F) and maximum temperatures reaching 30°C (86°F). Rainfall is considerably less, at 124 mm (4.9 in) over just 17 days, contributing to a lower humidity level of 78%. For more detailed information, you can check Sariaya weather in January.

September and February exhibit notable differences in weather patterns. In September, temperatures tend to be warmer, with a minimum of 23°C (74°F) and an average high of 34°C (93°F), while February sees milder temperatures, ranging from a minimum of 20°C (69°F) to a maximum of 30°C (86°F). Precipitation is significantly higher in September, totaling 379 mm (14.9 in) over 27 days, compared to February's 75 mm (3.0 in) spread over 14 days. Additionally, humidity levels are higher in September at 85%, while February has a more comfortable humidity level of 75%. For a closer look at February weather specifics, you can refer to this link: Sariaya weather in February.

September and March present contrasting weather patterns in terms of temperature, precipitation, and humidity. In September, temperatures range from a minimum of 23°C (74°F) to a maximum of 34°C (93°F), with an average of 27°C (81°F). This month is characterized by high humidity at 85% and significant rainfall, totaling 379 mm (14.9 inches) over 27 days. In contrast, March experiences slightly cooler temperatures, with a minimum of 21°C (71°F) and a maximum of 31°C (89°F), averaging 26°C (79°F). Additionally, March is notably drier, with only 52 mm (2.0 inches) of precipitation spread over 15 days and a lower humidity of 74%. For more detailed information on the weather in March, you can visit Sariaya weather in March.

September and April showcase distinct differences in weather conditions despite having similar average temperatures. In September, the temperature ranges from a minimum of 23°C (74°F) to a maximum of 34°C (93°F), accompanied by significantly higher precipitation of 379 mm (14.9 in) over 27 days, resulting in a humid environment with 85% humidity. In contrast, April experiences slightly cooler temperatures, with a range from 22°C (72°F) to 32°C (91°F), and much lower rainfall, totaling just 61 mm (2.4 in) over 17 days, contributing to a more comfortable humidity level of 76%. For more specifics on the weather in April, you can refer to Sariaya weather in April.

When comparing the weather in September and May, both months exhibit warm temperatures, but September tends to be slightly wetter. In September, the temperatures range from a minimum of 23°C (74°F) to a maximum of 34°C (93°F), with an average of 27°C (81°F). However, it receives a significant amount of rainfall, totaling 379 mm (14.9 in) over 27 days, contributing to a high humidity level of 85%. In contrast, May features slightly higher temperatures, with a minimum of 24°C (75°F), an average of 28°C (82°F), and a maximum of 33°C (92°F). Precipitation during this month is notably lower at 204 mm (8.0 in) over 29 days, with a humidity of 76%. For a more detailed look at May weather, you can check Sariaya weather in May.

In comparing the weather between September and June, both months exhibit similar high temperatures, peaking at around 34°C (93°F). However, September tends to be slightly cooler on average, with temperatures ranging from a minimum of 23°C (74°F) to an average of 27°C (81°F), while June has a minimum of 24°C (75°F) and an average of 28°C (82°F). Precipitation levels are notably higher in September, with 379 mm (14.9 in) of rain over 27 days, compared to June’s 278 mm (11.0 in) across 29 days. Additionally, September experiences a higher humidity level at 85%, in contrast to June’s 81%. For more detailed insight into June's climate, you can check Sariaya weather in June.

September and July display relatively similar weather patterns, with both months experiencing high temperatures, though September tends to have slightly lower maximum temperatures. In September, temperatures range from a minimum of 23°C (74°F) to a maximum of 34°C (93°F), while July features a min of 24°C (75°F) and a max of 33°C (92°F). Precipitation levels are quite close, with September receiving 379 mm (14.9 in) over 27 days compared to July's 396 mm (15.6 in) over 30 days. Humidity levels remain high in both months, with September at 85% and July at 84%. For more details on July weather specifics, you can refer to Sariaya weather in July.

In September, the weather is quite similar to August, with both months featuring a minimum temperature of 23°C (74°F) and an average temperature of 27°C (81°F). However, September sees a slightly higher maximum temperature of 34°C (93°F) compared to August's peak of 33°C (92°F). One notable difference is the increase in precipitation; September experiences 379 mm (14.9 in) of rainfall over 27 days, whereas August has a total of 307 mm (12.1 in) over 25 days. Despite this increase in rain, both months share the same high humidity level of 85%. For more details on August's weather, check out Sariaya weather in August.

In September, the weather is characterized by warm temperatures ranging from a minimum of 23°C (74°F) to a maximum of 34°C (93°F), with an average of 27°C (81°F). This month also experiences considerable rainfall, with a total precipitation of 379 mm (14.9 in) spread over 27 days and high humidity at 85%.

In contrast, October sees a slight decrease in maximum temperature, reaching up to 33°C (91°F), while maintaining the same minimum of 23°C (73°F) and an average of 27°C (80°F). Precipitation drops to 314 mm (12.4 in) over 29 days, and humidity levels remain relatively high at 82%. Overall, October offers slightly cooler temperatures and less rainfall compared to September. For more details, you can check Sariaya weather in October.

In September, temperatures tend to be warmer with a minimum of 23°C (74°F), an average of 27°C (81°F), and a maximum reaching up to 34°C (93°F). The month is also marked by significant rainfall, totaling 379 mm (14.9 in) over 27 days, contributing to a consistently high humidity level of 85%. In contrast, November offers slightly cooler weather with a minimum temperature remaining the same at 23°C (73°F), but the average drops to 26°C (80°F) and the maximum reduces to 31°C (88°F). Additionally, November experiences less rainfall, accumulating 229 mm (9.0 in) across 26 days, while maintaining the same humidity level of 85%. For more insights into how November weather unfolds, you can visit Sariaya weather in November.

September and December present distinct weather patterns. In September, the temperatures range from a minimum of 23°C (74°F) to a maximum of 34°C (93°F), with an average of 27°C (81°F). This month is characterized by high precipitation, totaling 379 mm (14.9 in) over 27 days, and humidity is quite high at 85%. In contrast, December offers slightly cooler temperatures with a minimum of 21°C (71°F) and a maximum of 31°C (89°F), averaging 26°C (78°F). Precipitation decreases to 282 mm (11.1 in) over 25 days, and humidity remains similar at 86%. For more details on the weather in December, visit Sariaya weather in December.

Compare Sariaya's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Sariaya

As September rolls in, Sariaya experiences a notable shift in weather, characterized by higher humidity levels and frequent rainfall. Compared to the drier months, this month is marked by nearly 27 days of precipitation, leading to lush landscapes. The temperatures remain mild, averaging around 27°C, with peaks reaching 34°C, making it a comfortable yet humid period. This blend of warmth and moisture sets September apart, creating a vibrant atmosphere that is distinctly different from other months. For a deeper dive into the weather patterns in this region, visit Sariaya Climate.