Last updated: August 27, 2025
May in Santa Rosa, Philippines is characterized by warm temperatures and significant rainfall. With a maximum temperature peaking at 36°C (97°F) and an average of 29°C (84°F), the days are steamy, making it essential to stay hydrated. The minimum temperature of 24°C (75°F) provides some relief during the night. However, May also brings considerable precipitation, with an impressive 198 mm (7.8 in) of rain spread across 22 days, resulting in a humid environment with an average humidity level of 76%. This combination of warmth and moisture makes May a vibrant yet challenging month in Santa Rosa, ideal for those who appreciate lush landscapes nourished by frequent showers.
In Santa Rosa, Philippines, May brings a noticeable shift towards warmer temperatures, characterized by a minimum of 24°C (75°F), an average of 29°C (84°F), and a sizzling maximum of 36°C (97°F). This month stands out as the hottest of the early year, with daytime highs climbing steadily from the cooler months of January through April. As May unfolds, the tropical heat intensifies, making it a perfect time for sun-seekers to embrace outdoor activities and leisure. The rising temperatures signal the onset of the peak summer season, where the vibrant local culture thrives under the bright sun, inviting visitors and residents alike to enjoy the warm, inviting climate.
May marks a significant shift in precipitation patterns in Santa Rosa, Philippines, with a staggering 198 mm (7.8 in) of rain, the highest monthly total so far this year. This surge is reflected in the 22 rainy days, indicating a gradual transition into the wet season as the region prepares for even more intense rainfall in the months ahead. Following a relatively dry April, May’s downpours set the stage for June and July, where precipitation often peaks, showcasing a clear trend of increasing rainfall as the year progresses. The lush landscapes that emerge during this period not only rejuvenate the environment but also highlight the importance of preparation for the residents as they navigate through the wetter months.
In May, Santa Rosa, Philippines experiences a humidity level of 76%, marking a notable shift as it aligns with the levels seen at the beginning of the year. This month serves as a transitional period, leading into the sweltering summer and the subsequent rainy season. While the humidity dips slightly from April’s 69%, it foreshadows the steep rise ahead, as the city braces for the onset of the monsoon during June, peaking at a humid 87%. Overall, May encapsulates the growing humidity trend that peaks in the mid-year months, providing a glimpse into the tropical climate that characterizes this vibrant region.
In May, Santa Rosa, Philippines continues to experience an extreme UV Index of 13, maintaining the high levels seen in the preceding months. With a consistent burn time of just 10 minutes, outdoor enthusiasts should take extra precautions to protect their skin during peak sunlight hours. Following a trend from January through April, where UV levels peaked at 14, the UV Index remains formidable as summer approaches. As the months progress, the UV Index stabilizes at 13 throughout June and July, before potentially increasing again in August. For those planning activities in the sun, it’s crucial to stay informed and take proactive measures against UV exposure. For detailed information, check out the Santa Rosa UV Index.
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In May, Santa Rosa, Philippines basks in the glory of 323 hours of sunshine, marking it as one of the sunniest months of the year. This is a delightful peak following an upward trend from March's 316 hours and April's 313 hours. The sunshine hours in May not only outshine previous months but also highlight the region's transition into a vibrant summer season. While June sees a slight dip to 293 hours, the month of May remains a radiant highlight, creating the perfect ambiance for outdoor activities and community gatherings. As the year progresses, it's clear that Santa Rosa experiences its brightest days as the temperature rises, inviting residents and visitors alike to revel in the abundant sunshine.
As May approaches in Santa Rosa, Philippines, the likelihood of sunny weather remains relatively high, with a 45% chance of sunshine. This positions May as one of the sunniest months of the year, following the slightly brighter days of March and April, which boast chances of 47% and 46%, respectively. However, as the region transitions into the rainy season, the sunniest days are soon to decline sharply, with June's chance dropping significantly to just 20%. Therefore, May presents an ideal window for outdoor activities and exploring the natural beauty of Santa Rosa, before the wetter months set in.
In May, Santa Rosa, Philippines enjoys a pleasant 12 hours of daylight, continuing the trend set in April. This consistency reflects the region's tropical climate, where daylight duration remains relatively stable throughout the year. From January to February, the days are shorter at 11 hours, but as spring arrives in March, daylight begins to stretch, reaching its peak of 12 hours that continues through summer months like June and July. As the year progresses into the fall, daylight gradually diminishes once again. This rhythmic pattern of gradual change in daylight fosters a vibrant atmosphere, perfect for outdoor activities and celebrations during the sunny month of May.
In May, the winds in Santa Rosa, Philippines pick up slightly after a calmer April, with an average speed of 2.9 m/s (7 mph). This gentle breeze marks a transition towards more consistent airflow as the region heads into the warmer months. Throughout the year, wind speeds fluctuate, peaking in January and December at 3.6 m/s (8 mph), while June experiences the calmest conditions with only 2.1 m/s (5 mph). As we analyze the trends, it's clear that May offers a refreshing interlude, setting the stage for the breezy days of July, which averages 3.4 m/s (8 mph). Overall, the month of May serves as a delightful bridge, combining moderate winds with the approaching warmth of summer.
Weather in Santa Rosa varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Santa Rosa, focusing on differences in temperature, rainfall, humidity, and UV levels.
In May, temperatures soar to a maximum of 36°C (97°F), with an average of 29°C (84°F) and a minimum of 24°C (75°F). This warmth is accompanied by significant rainfall, averaging 198 mm (7.8 in) over 22 days, resulting in high humidity levels of 76%. In contrast, January experiences milder temperatures, peaking at 31°C (88°F) and averaging 25°C (77°F), with a minimum of 21°C (70°F). The precipitation is notably lower in January, totaling 78 mm (3.1 in) over just 7 days, yet the humidity remains the same at 76%. For more insights into January weather in Santa Rosa, you can visit Santa Rosa weather in January.
May and February present distinct weather patterns, highlighting the transition from early to late spring. In May, temperatures rise significantly, with minimums around 24°C (75°F) and averages peaking at 29°C (84°F), while maximums can reach a sizzling 36°C (97°F). This month also brings higher humidity levels at 76% and increased precipitation, totaling 198 mm (7.8 in) over 22 days, making it one of the wetter months. In contrast, February enjoys milder conditions, with minimum temperatures around 20°C (68°F) and an average of 25°C (78°F), with maximums capping at 32°C (89°F). Notably, February experiences much less rainfall, with only 39 mm (1.5 in) over just 6 days and a slightly lower humidity of 71%. For more details, visit Santa Rosa weather in February.
May's weather is notably warmer and more humid compared to March. With temperatures ranging from a minimum of 24°C (75°F) to a maximum of 36°C (97°F), May's average is 29°C (84°F), making it a hotter month. Additionally, May experiences significantly higher rainfall, with 198 mm (7.8 in) of precipitation over 22 days, leading to a humidity level of 76%. In contrast, March offers a milder climate, with temperatures ranging from 20°C (69°F) to 33°C (92°F) and an average of 27°C (80°F). Furthermore, March only sees 34 mm (1.3 in) of rain over 7 days, contributing to its lower humidity of 68%. For more details on March's weather, visit Santa Rosa weather in March.
In comparing the weather between April and May, it is evident that May tends to be warmer and more humid. While April boasts an average temperature of 28°C (82°F) with a maximum of 34°C (94°F), May reaches higher averages, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 36°C (97°F). Additionally, May experiences significantly more rainfall, with a total of 198 mm (7.8 in) over 22 days, compared to April’s much drier 50 mm (2.0 in) across only 11 days. This contrasts adds to the humidity levels, which rise from 69% in April to 76% in May. For a detailed look at April weather, Santa Rosa weather in April provides more insights.
In May, temperatures in Santa Rosa typically range from a minimum of 24°C (75°F) to a maximum of 36°C (97°F), with an average of 29°C (84°F). Although May experiences significant heat, it also sees considerable rainfall, accumulating 198 mm (7.8 in) over 22 days, accompanied by a humidity level of 76%. In contrast, June brings slightly lower average temperatures, with a range from 24°C (75°F) to 34°C (94°F) and an average of 28°C (82°F). However, June is notably wetter, with precipitation reaching 371 mm (14.6 in) over 27 days, and humidity levels rising to 87%. For more detailed insights, you can check out Santa Rosa weather in June.
May and July present distinctly different weather patterns. In May, temperatures range from a minimum of 24°C (75°F) to a maximum of 36°C (97°F), with an average of 29°C (84°F). While it can be quite warm, precipitation in May is moderate at 198 mm (7.8 in) over 22 days, and humidity sits at 76%. In contrast, July is cooler with average temperatures around 27°C (81°F), reaching a maximum of 33°C (91°F) and a similar minimum of 24°C (75°F). However, July experiences significantly higher precipitation at 561 mm (22.1 in) over 30 days, resulting in increased humidity levels at 88%. For more details, you can check Santa Rosa weather in July.
May and August exhibit notable differences in weather patterns. In May, temperatures range from a minimum of 24°C (75°F) to a maximum of 36°C (97°F), with an average temperature of 29°C (84°F). However, it also brings considerable rainfall, with 198 mm (7.8 in) of precipitation over 22 days and humidity levels at 76%.
In contrast, August features cooler temperatures, with a maximum of 33°C (91°F) and an average of 27°C (81°F), while the minimum remains at 24°C (75°F). This month is characterized by significantly higher precipitation, amounting to 440 mm (17.3 in) spread across 29 days, and an increase in humidity to 89%. For more details, check out Santa Rosa weather in August.
May experiences warmer temperatures, with minimums around 24°C (75°F) and average highs reaching up to 36°C (97°F), while September sees slightly cooler ranges, with a minimum of 23°C (74°F) and a maximum of 33°C (92°F). However, September is notably wetter, receiving 400 mm (15.8 in) of rainfall over 28 days, compared to May's 198 mm (7.8 in) over 22 days. The humidity also rises in September to 89%, compared to 76% in May, contributing to a more humid and damp atmosphere. For more details on September weather, you can check Santa Rosa weather in September.
In comparing the weather of May and October, we see some notable differences. May usually experiences higher temperatures, with averages around 29°C (84°F) and maximums reaching up to 36°C (97°F). In contrast, October has a milder average temperature of 27°C (81°F), peaking at 32°C (90°F). However, October brings significantly more precipitation, with about 285 mm (11.2 in) over 24 days compared to May's 198 mm (7.8 in) across 22 days. Additionally, October tends to be more humid, with humidity levels around 86%, while May has a slightly lower humidity at 76%. For more detailed information on October's weather, you can refer to Santa Rosa weather in October.
May and November exhibit distinct weather patterns that reflect the transition from the warmer months to the cooler season. May is characterized by higher temperatures, with averages around 29°C (84°F) and maximums reaching 36°C (97°F), accompanied by significant rainfall of 198 mm (7.8 in) spread over 22 days. In contrast, November presents milder conditions, with average temperatures dipping to 27°C (80°F) and maximums of 32°C (90°F). Additionally, while November sees less precipitation at 163 mm (6.4 in) over 14 days, it experiences higher humidity at 89%. For more details, you can check Santa Rosa weather in November.
May and December present distinctly different weather patterns. In May, the temperatures range from a minimum of 24°C (75°F) to a maximum of 36°C (97°F), with an average of 29°C (84°F). This month also experiences significant rainfall, averaging 198 mm (7.8 in) over 22 days, alongside a humidity level of 76%. In contrast, December is slightly cooler, with temperatures fluctuating between 21°C (70°F) and 31°C (89°F), and an average of 26°C (79°F). Precipitation in December is relatively lower at 176 mm (6.9 in), occurring over 15 days, and the humidity peaks at 86%. For more detailed information, check out Santa Rosa weather in December.
As May unfolds in Santa Rosa, the weather takes on a distinct character compared to other months. With average temperatures reaching a warm 29°C (84°F), the heat peaks at a sweltering 36°C (97°F), inviting outdoor adventures. However, this warmth is accompanied by frequent rainfall, as the city experiences about 22 days of precipitation, leading to a notable humidity level of 76%. This combination of heat and moisture creates a lush, vibrant environment, setting May apart from the drier months of the year. To learn more about the overall climate patterns in Santa Rosa, visit Santa Rosa Climate.