September Weather in Bunawan, Philippines

Last updated: August 27, 2025

In September, Bunawan, Philippines experiences a tropical climate characterized by warm temperatures and significant rainfall. The maximum temperature can reach up to 36°C (98°F), while the average daily temperature hovers around 28°C (83°F), providing a warm environment. Nights cool down to a comfortable minimum of 23°C (74°F). During this month, the region sees substantial precipitation, with a total of 222 mm (8.8 inches) spread over approximately 24 days, contributing to the high humidity level of 84%. These weather patterns underscore Bunawan's lush landscapes, shaped by the blend of warmth and moisture prevalent during September.

September Temperature in Bunawan

In September, Bunawan, Philippines, experiences a delightful continuation of its warm tropical climate. With a minimum temperature of 23°C (74°F) and a peak of 36°C (98°F), the days remain quite warm, mirroring the patterns established over the preceding months. The average temperature holds steady at 28°C (83°F), showcasing a consistency that invites visitors to enjoy the lush landscapes and outdoor activities. This period marks a slight increase in maximum temperatures compared to August, hinting at the tail end of the hot dry season before the onset of traditional rainfall. As September progresses, the warmth remains constant, offering a vibrant atmosphere that characterizes Bunawan's charm during this time of year.

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

The chart illustrates September temperature patterns in Bunawan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bunawan, 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).
JanFebMarAprMayJunJulAugSepOctNovDec808081828383828383828181
Data source: Temperature data for Bunawan generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Bunawan

September in Bunawan, Philippines, sees a moderate rainfall of 222 mm (8.8 in), complemented by 24 precipitation days throughout the month. This figure reflects a slight uptick from August's 218 mm, indicating a gradual return to wetter conditions as the year progresses. The trend suggests that September maintains a consistent precipitation pattern typical of the region, bridging the transition from the dry spell of summer to the more humid and rain-heavy months ahead. As part of the broader annual pattern, these September showers contribute to the lush landscapes that characterize the Philippines, ensuring vibrant ecosystems thrive in the upcoming months.

September Precipitation Trends in Bunawan

The chart displays monthly precipitation patterns in Bunawan, 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 Bunawan, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec346251193167295273266218223237297318
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Bunawan

In Bunawan, Philippines, September experiences a slight dip in humidity, averaging around 84%. This marks a subtle increase from the lower humidity of 80% observed in July and is part of a trend where humidity gradually escalates towards the end of the year. The months leading to September, particularly June and July, showcase the year's lowest levels, while the year begins with a consistently high humidity of 90% from January to March. As the seasons transition, Bunawan's climate remains relatively humid, with November maintaining this trend at 84% before the humidity rises again to 88% in December. Overall, September stands as a pivotal month, bridging the more intense humidity of the earlier months with the slightly more tempered conditions of late autumn.

September Average Humidity in Bunawan

This chart illustrates the average monthly humidity levels in Bunawan, 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 Bunawan is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%90%88%83%81%81%81%84%81%84%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Bunawan

As September rolls into Bunawan, Philippines, residents and visitors should brace for an extreme UV Index of 14, indicating just how potent the sun can be during this month. This level of intensity has been consistent throughout the summer months, with burn times remaining alarmingly short at only 10 minutes. Following a slight dip to 13 in both June and July, the UV Index has stabilized, demonstrating that the tropical sun continues to pose a significant risk. With similar readings in neighboring months, including August and October, it’s crucial to stay vigilant and protect your skin from harmful rays. For more detailed information on sun safety, visit the Bunawan UV Index.

Maximum UV Index Levels in Bunawan for September

The chart shows the monthly maximum UV Index (UVI) for Bunawan 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 Bunawan typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec131416161513131414141211
Data source: Bunawan 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 Bunawan

In September, Bunawan enjoys a delightful 265 hours of sunshine, contributing to a vibrant atmosphere as the rainy season begins to fade. Following the peak of 294 hours in May, the sunshine gradually tapers, yet remains abundant, marking September as a sunlit transition month. This trend reflects the overall pattern of the year where sunshine hours fluctuate, peaking in the hot months of March through May before settling into more moderate levels as the cooler months approach. September's pleasant weather invites both locals and visitors to revel in the beauty of nature, making it an ideal time for exploration and outdoor activities in this enchanting Philippine locale.

Monthly Sunshine Duration in Bunawan: September Highlighted

The September sunshine duration represents the total number of hours Bunawan 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.
JanFebMarAprMayJunJulAugSepOctNovDec208h251h291h285h294h274h273h280h265h262h253h250h
Data source: Bunawan September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Bunawan During September

In September, the chance of sunny weather in Bunawan, Philippines, dips to 12%, mirroring the trend of reduced sunlight seen as the year transitions towards its end. This month, a slight decline follows the relatively brighter months of August and March, which boast 21% and 23% sunny probabilities respectively. The overall pattern suggests a consistent variation in weather, with the sunniest spell occurring between February and April, while September signals a shift toward the wetter season. As Bunawan prepares for the tail end of the year, families and travelers might want to keep umbrellas handy, as the likelihood of fleeting sunshine becomes less predictable.

Percentage of Sunny Days in September in Bunawan

The chart illustrates the percentage of sunny days in Bunawan 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 Bunawan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec8%19%23%18%12%19%17%21%12%11%13%12%
Data source: Bunawan September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Bunawan in September

As September rolls in Bunawan, Philippines, residents enjoy a consistent 12 hours of daylight, reflecting a trend of stable daylight duration that kicks in around March and persists through to the end of summer. Following a gradual buildup from 11 hours in the early months of the year, the daylight duration peaks during the mid-year months, providing plenty of time for sun-soaked activities. This harmonious balance continues until October, when daylight gradually decreases back to 11 hours. Overall, the steady amount of daylight not only enriches everyday life but also sets a stunning backdrop for the vibrant natural beauty of the region.

Average Daylight Hours in Bunawan for September

The chart illustrates the variation in daylight duration in Bunawan throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 41m11h 51m12h 3m12h 17m12h 28m12h 34m12h 31m12h 21m12h 8m11h 55m11h 44m11h 38m
Data source: Bunawan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Bunawan

As summer gracefully transitions into autumn in Bunawan, Philippines, September brings a notable dip in wind speed, averaging just 1.1 m/s (2 mph). This gentle breeze contrasts sharply with the slightly stronger gusts of earlier months, peaking at 1.8 m/s (4 mph) in March and December. The winds in September hint at the calm that often accompanies the arrival of the rainy season, serving as a tranquil prelude to the more dynamic weather patterns ahead. With the month characterized by softer breezes, it’s an ideal time for locals and visitors alike to savor the serene atmosphere of Bunawan, embracing the subtle shifts of nature as summer fades away.

Average September Wind Speed in Bunawan

The chart displays monthly wind speed patterns in Bunawan, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.61.71.81.51.51.01.61.21.1 m/s1.31.31.8
Data source: Bunawan September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Bunawan Compares to Other Months

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

September and January both showcase a warm climate, but there are notable differences in their weather patterns. In September, the temperatures range from a minimum of 23°C (74°F) to a maximum of 36°C (98°F), with an average of 28°C (83°F), while January experiences slightly cooler conditions, with a minimum of 22°C (72°F) and a maximum of 33°C (92°F), averaging 27°C (80°F). Precipitation levels are significantly higher in January, totaling 346 mm (13.6 in) over 24 days compared to September's 222 mm (8.8 in) during the same number of days. Additionally, January tends to be more humid with a humidity level of 90%, whereas September has a humidity level of 84%. For a detailed overview of January's climate, you can visit Bunawan weather in January.

In September, temperatures range from a minimum of 23°C (74°F) to a maximum of 36°C (98°F), with an average temperature of 28°C (83°F). The month experiences high humidity levels at 84% and significant rainfall, totaling 222 mm (8.8 in) over 24 days. In contrast, February features slightly cooler temperatures, with a minimum of 19°C (67°F) and a maximum of 34°C (94°F), yielding an average of 26°C (80°F). Although February also sees considerable precipitation at 251 mm (9.9 in) over 22 days, the humidity is higher at 90%. For more detailed information about February weather, you can visit Bunawan weather in February.

September and March exhibit some similarities in weather, but also distinct differences. In September, temperatures range from a minimum of 23°C (74°F) to a maximum of 36°C (98°F), with an average of 28°C (83°F). The month sees significant rainfall, averaging 222 mm (8.8 in) over 24 days, and humidity remains relatively high at 84%. In contrast, March features slightly cooler temperatures, with a minimum of 20°C (68°F) and a maximum of 34°C (94°F), averaging 27°C (81°F). Although March still experiences considerable precipitation of 193 mm (7.6 in) across 24 days, the humidity is higher, peaking at 90%. For more detailed weather conditions in Bunawan during this month, check out Bunawan weather in March.

In September, temperatures range from a minimum of 23°C (74°F) to a maximum of 36°C (98°F), with an average of 28°C (83°F). The month experiences significant rainfall, totaling 222 mm (8.8 in) over 24 days, accompanied by high humidity levels reaching 84%. In contrast, April offers slightly cooler temperatures, with a minimum of 22°C (71°F), an average of 28°C (82°F), and a maximum of 35°C (95°F). Precipitation in April is less, measuring 167 mm (6.6 in) across 23 days, and the humidity is slightly higher at 88%. For more details, check out Bunawan weather in April.

In comparing the weather of September and May, both months share similar temperature ranges with minimums at 23°C (74°F), average highs of 28°C (83°F), and maximum temperatures reaching up to 36°C (96°F in May and 98°F in September). However, September tends to experience slightly less precipitation, with 222 mm (8.8 in) over 24 days, compared to May's 295 mm (11.6 in) over 28 days. The humidity levels are quite comparable, with September at 84% and May at 83%. For a more detailed look at May's weather, you can visit the following link: Bunawan weather in May.

In June, the weather in Bunawan is characterized by slightly higher humidity at 81%, compared to September's 84%. Both months share similar average temperatures of 28°C (83°F) and maximum temperatures reaching up to 36°C (97°F in June and 98°F in September). However, June sees more rainfall, with total precipitation at 273 mm (10.7 in) over 27 days, while September has 222 mm (8.8 in) across 24 days. For more details on June's weather, you can check Bunawan weather in June.

When comparing the weather between September and July, both months exhibit similar temperature ranges, with minimum temperatures around 23°C (74°F), average temperatures of 28°C (83°F), and maximum temperatures peaking at 36°C (98°F in September and 96°F in July). However, September tends to be slightly wetter, receiving 222 mm (8.8 in) of rain over 24 days, compared to July's 266 mm (10.5 in) across 25 days. Humidity levels are also somewhat higher in September at 84%, while July presents a slightly lower level of 80%. For more detailed insights, you can check Bunawan weather in July.

In comparing the weather between August and September, both months experience similar temperature ranges, with minimums at 23°C (74°F), averages at 28°C (83°F), and maximums peaking at 36°C (97°F in August and 98°F in September). However, September sees slightly more precipitation, totaling 222 mm (8.8 in) over 24 days compared to August's 218 mm (8.6 in) over 23 days. Additionally, humidity levels rise a bit in September to 84%, compared to 81% in August. For more details on August weather, check out Bunawan weather in August.

In September, the weather features consistently warm temperatures with a minimum of 23°C (74°F) and an average of 28°C (83°F), peaking at 36°C (98°F). However, the month is characterized by substantial rainfall, totaling 222 mm (8.8 in) over 24 days, contributing to a high humidity level of 84%.

October maintains similar warm temperatures, with a minimum of 23°C (73°F) and an average of 28°C (83°F), but sees a slight decrease in the maximum temperature, dipping to 35°C (95°F). Interestingly, October experiences a higher total precipitation of 237 mm (9.3 in) over 27 rainy days, but humidity levels decrease slightly to 81%. For more information about specific weather conditions during this month, you can refer to Bunawan weather in October.

In comparing the weather conditions of September and November, both months exhibit high temperatures, with September experiencing a slightly higher maximum average of 36°C (98°F) compared to November's 35°C (95°F). The average temperature in September is also marginally higher at 28°C (83°F) versus November's 27°C (82°F). However, November sees an increase in precipitation, recording 297 mm (11.7 in) over 27 days, while September has 222 mm (8.8 in) spread across 24 days. The humidity remains constant at 84% in both months, creating a similarly humid environment. For more detailed information, you can check Bunawan weather in November.

In September, the weather features warm temperatures with a minimum of 23°C (74°F) and an average of 28°C (83°F), peaking at a hot 36°C (98°F). The month receives significant rainfall, totaling 222 mm (8.8 in) over 24 days, and humidity levels are quite high at 84%. In contrast, December sees slightly cooler temperatures, with a minimum of 23°C (73°F), an average of 27°C (81°F), and a maximum of 34°C (94°F). However, it experiences even more rainfall, accumulating 318 mm (12.5 in) over 26 days, coupled with an increase in humidity to 88%. For more detailed information, you can explore Bunawan weather in December.

Compare Bunawan's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Bunawan

As September arrives in Bunawan, the weather takes on a unique character that sets it apart from the rest of the year. The month is characterized by higher humidity levels and significant precipitation, making it one of the wettest months with frequent rain showers that can lead to lush, vibrant landscapes. While temperatures can soar during the day, the increased rainfall and cloud cover provide a refreshing respite from the heat, often resulting in a comfortable average overall. If you're planning a visit, be prepared for shifting weather conditions, and consider checking the detailed insights at Bunawan Climate for a comprehensive understanding of what to expect.