Last updated: August 27, 2025
In San Fernando, Philippines, August brings a blend of warmth and humidity, with maximum temperatures reaching 31°C (89°F) and an average of 27°C (81°F), while the nights cool down to a minimum of 24°C (76°F). This month is characterized by significant precipitation, averaging 320 mm (12.6 in) and spread across nearly all days, with 29 days recording rainfall. The high humidity levels, around 89%, contribute to a tropical atmosphere, making it essential for residents and visitors to prepare for frequent showers and warm conditions throughout the month.
In August, San Fernando, Philippines, experiences pleasantly warm temperatures that reflect the transition into the latter part of the year. With minimums hovering around a comfortable 24°C (76°F) and averages consistently at 27°C (81°F), the city offers a perfect escape from more extreme summer heat. The maximums can reach up to 31°C (89°F), mirroring the warm climate of the preceding months. Notably, August continues the trend of warm evenings and mild days, setting a backdrop for outdoor activities, local festivals, and vibrant nightlife, making it an attractive time to visit. As the month progresses, the temperatures show a slight cooling, hinting at the approach of the autumn season.
August in San Fernando, Philippines, brings significant rainfall, contributing to a total precipitation of 320 mm (12.6 in) across 29 days. This month's rainfall is slightly lower than the peaks seen in June and July, which recorded 356 mm and 378 mm respectively, yet it still maintains a robust average typical of the rainy season. Interestingly, the precipitation is accompanied by consistent wet conditions, with almost every day seeing some moisture, reflecting a trend where the latter half of the year consistently outpaces the early months. As August sets the stage for the transition into September, which averages 361 mm, residents can expect continued robust showers, maintaining the lush landscape that characterizes this tropical region.
In August, the humidity in San Fernando, Philippines, reaches a peak of 89%, marking a significant continuation of the year’s trend towards increased moisture. Following the pattern established in the preceding months, where humidity gradually rises from 85% in January to 88% in July, August showcases a noticeable escalation as the region transitions deeper into the wet season. This persistent increase, reaching its highest point before a slight dip in September, underscores the tropical climate's characteristic heat and humidity, enveloping the city in a warm, moist atmosphere. As summer transitions into the latter months, residents can expect the air to feel increasingly thick and lush, with September anticipated to push humidity even higher, highlighting the region's continuous embrace of its richly humid environment.
In August, San Fernando, Philippines experiences a UV Index of 14, maintaining its extreme exposure category and a consistent burn time of just 10 minutes. This trend of high UV levels is characteristic throughout the year, with indices often peaking at 16 in March and April, while fluctuating between 12 and 16 in the surrounding months. Notably, August mirrors the UV intensity of June and July, indicating that sun safety remains crucial as summer transitions into the rainy season. For residents and visitors alike, being aware of these numbers is essential for protection against harmful UV radiation. To learn more, visit San Fernando UV Index.
UV Risk Categories
August in San Fernando, Philippines, basks in 280 hours of sunshine, continuing the trend of a vibrant summer. As the wet season looms, sunlight hours hover closely to the previous month, reflecting a resilient warmth typical of mid-year. The sunshine peaks in May with 317 hours, while the months leading up to it—March and April—enjoy robust sun exposure of 311 hours each. Following August, the daylight hours gradually decrease, tapering off to 265 hours in September, hinting at the transition toward the cooler months. Overall, San Fernando’s sunny disposition remains consistent throughout the year, with each month offering a delightful blend of bright skies and tropical charm.
In August, residents of San Fernando, Philippines, can anticipate a modest likelihood of sunny weather, with only an 11% chance of clear skies. This marks a continuation of a downward trend in sunshine, as the chances of sunny days have declined notably since the peak in March, when they soared to 33%. The month of August, nestled in the midst of the rainy season, typically presents overcast conditions, aligning with the pattern seen in July and October, both with similarly low probabilities of sunshine at 10% and 8%, respectively. As summer transitions into its wetter phase, it’s clear that sunshine seekers might need to exercise patience, with clearer days interspersed among the cloud cover during this time of year.
In San Fernando, Philippines, the month of August enjoys a harmonious 12 hours of daylight, mirroring the trend established in the preceding months. As the year progresses from January through July, daylight steadily increases from 11 hours to a peak of 12 hours, creating a radiant atmosphere that is ideal for outdoor activities and exploration. This consistent duration continues into September, highlighting a period of ample sunlight that fosters vibrant life and energy. Following this zenith, daylight gradually tapers off in October and beyond, settling back to 11 hours by the end of the year. Overall, August exemplifies the delightful balance of extended sunlight that characterizes the Philippine climate during this time, inviting both residents and visitors to bask in its warmth.
In August, San Fernando experiences a gentle breeze with an average wind speed of 2.6 m/s (6 mph), mirroring the calmness of the preceding months. This slight dip continues a trend observed from May through July, where wind speeds fluctuate but generally trend downward, reaching their lowest point in June. Interestingly, July rebounded slightly to 4.5 m/s (10 mph), which contrasts sharply with the quieter August, hinting at seasonal variations. As the year progresses towards the windier months of November and December, where speeds pick up again to 3.5 m/s (8 mph) and 5.3 m/s (12 mph) respectively, the calm of August offers a serene interlude before the gusts return, showcasing the dynamic climate of this vibrant coastal city.
Weather in San Fernando varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in San Fernando, focusing on differences in temperature, rainfall, humidity, and UV levels.
In August, the weather is characterized by slightly higher humidity at 89% and a more frequent occurrence of rainfall, with about 320 mm of precipitation over 29 days. Temperatures range from a minimum of 24°C (76°F) to a maximum of 31°C (89°F), making it a warm and humid month. Conversely, January offers a marginally cooler experience, with humidity at 85% and a total precipitation of 300 mm spread over 23 days. The temperature in January sees a minimum of 22°C (73°F) and an average of 26°C (79°F), maintaining a maximum of 31°C (88°F). For further details on January weather, visit San Fernando weather in January.
August and February exhibit distinct differences in weather patterns. August experiences slightly higher average temperatures, ranging from a minimum of 24°C (76°F) to a maximum of 31°C (89°F), while February is a bit cooler with temperatures from 22°C (72°F) to 30°C (87°F). Additionally, August is characterized by significantly more precipitation, averaging 320 mm (12.6 in) over 29 days, compared to February's 216 mm (8.5 in) across 21 days. Humidity levels also differ, with August exhibiting a higher average humidity of 89%, compared to February's 80%. For more detailed information, you can check out San Fernando weather in February.
In August, temperatures remain warm with a minimum of 24°C (76°F) and an average of 27°C (81°F), peaking at 31°C (89°F). However, the month is marked by significant rainfall, totaling 320 mm (12.6 in) over 29 days, coupled with high humidity levels of 89%. In contrast, March offers slightly milder conditions, with temperatures ranging from a minimum of 22°C (73°F) to a maximum of 32°C (89°F), while maintaining the same average of 27°C (81°F). Precipitation is considerably lower at 164 mm (6.4 in), occurring over 19 days, and humidity drops to 77%. For a closer look at the weather patterns in March, you can check San Fernando weather in March.
In comparing the weather of August and April, we can observe some notable differences. August experiences a slightly lower temperature range with a minimum of 24°C and an average of 27°C, whereas April boasts a minimum of 23°C but an average maximum of 33°C, making it feel warmer overall. Additionally, humidity is higher in August at 89%, compared to 78% in April, contributing to a more oppressive atmosphere. Precipitation is much heavier in August, receiving 320 mm over 29 days, while April enjoys significantly less rain at 109 mm across just 18 days. For more details about April weather, you can refer to San Fernando weather in April.
When comparing the weather in August and May, one can observe some notable differences. August tends to be slightly cooler with an average temperature of 27°C (81°F), compared to May’s warmer average of 28°C (83°F). However, May experiences higher maximum temperatures, peaking at 33°C (92°F), while August's maximum reaches 31°C (89°F). In terms of precipitation, August is considerably wetter, receiving 320 mm (12.6 in) over 29 days, compared to May's 244 mm (9.6 in) across 30 days. Additionally, humidity levels are higher in August at 89%, compared to May's 84%. For more detailed information about May's weather, you can refer to San Fernando weather in May.
In comparing the weather between August and June, both months exhibit warm temperatures, but June tends to be slightly warmer overall. June has an average temperature of 28°C (82°F), peaking at a maximum of 32°C (90°F), whereas August averages 27°C (81°F) with a maximum of 31°C (89°F). Precipitation levels are notably high in both months, with August receiving 320 mm (12.6 in) over 29 days and June slightly higher at 356 mm (14.0 in) over 28 days. Humidity levels are also comparable, at 89% in August and 87% in June, contributing to a muggy atmosphere. For a closer look at specific weather patterns, you can visit San Fernando weather in June.
In comparing the weather of July and August, we find that both months exhibit similar temperature ranges, with minimal variation; both have a minimum of 24°C (76°F) and an average of 27°C (81°F), although August experiences a slightly lower maximum temperature of 31°C (89°F) compared to July's 32°C (89°F). Precipitation levels show a notable decline in August, with 320 mm (12.6 in) over 29 days, compared to July's 378 mm (14.9 in) over 30 days. Humidity levels remain relatively high in both months, with August slightly wetter at 89% versus July's 88%. For a more detailed look at the weather during July, you can visit San Fernando weather in July.
In comparing the weather of August and September, both months experience warm temperatures, with August having a minimum of 24°C (76°F), an average of 27°C (81°F), and a maximum of 31°C (89°F). September's temperatures remain consistent, with a minimum of 24°C (75°F), an average of 27°C (81°F), and a slightly higher maximum of 32°C (89°F). However, September sees an increase in precipitation, totaling 361 mm (14.2 in) over 28 days, compared to August's 320 mm (12.6 in) over 29 days. Additionally, humidity rises marginally from 89% in August to 90% in September. For more details on September's conditions, you can check San Fernando weather in September.
August and October share similar temperature patterns, with both months exhibiting minimums around 24°C (75°F), averages of 27°C (81°F), and maximums peaking at 31°C (89°F). However, October sees a slight increase in precipitation, totaling 353 mm (13.9 in) over 30 days compared to August's 320 mm (12.6 in) across 29 days. Additionally, October's humidity is marginally lower at 87%, while August remains higher at 89%. For more detailed climate insights specific to October, you can check San Fernando weather in October.
When comparing the weather of August and November, both months exhibit similar temperature patterns, with minimum temperatures around 24°C (75-76°F), average temperatures at 27°C (81°F), and maximum temperatures peaking at 31°C (88-89°F). However, August tends to be wetter, with higher precipitation levels of 320 mm (12.6 in) over 29 days, compared to November's 283 mm (11.1 in) over the same number of days. Additionally, humidity remains consistently high in both months, with November being slightly more humid at 90% compared to August's 89%. For more detailed insights, you can explore San Fernando weather in November.
Both August and December exhibit warm temperatures, with averages hovering around 27°C (81°F). However, they differ slightly in their minimum and maximum temperatures, with August displaying a minimum of 24°C (76°F) and a maximum of 31°C (89°F), while December maintains a minimum of 23°C (74°F) and a maximum of 31°C (88°F). Precipitation levels are notably higher in December, with a total of 392 mm (15.4 in) compared to August's 320 mm (12.6 in), despite both months experiencing rain on approximately 29 days. Additionally, December's humidity is marginally higher at 91% compared to August's 89%. For a detailed look at the weather conditions in December, you can visit San Fernando weather in December.
As August sweeps into San Fernando, it brings a significant shift in the weather, characterized by higher humidity levels and frequent rainfall that make this month notably wetter compared to others. With temperatures averaging around 27°C (81°F), the tropical backdrop can feel steamy, especially with nearly every day marked by the potential for rain, creating a lush, verdant landscape. While the humidity hovers at a staggering 89%, the overall atmosphere is one of oppressive heat interspersed with refreshing showers, providing a contrast to the drier months preceding and following it. For a deeper dive into how these patterns influence the local climate throughout the year, visit San Fernando Climate.