Last updated: August 27, 2025
October in Calamba, Philippines offers a warm tropical experience, with maximum temperatures reaching a sizzling 32°C (90°F) and an average temperature of 27°C (81°F). As the month progresses, minimum temperatures hover around 24°C (75°F), making evenings pleasantly cool. However, October is also marked by significant rainfall, with a total precipitation of 226 mm (8.9 in) over approximately 22 days, resulting in a high humidity level of 86%. This blend of warmth and moisture contributes to the lush landscapes of Calamba, making it a vibrant yet wet month.
In October, Calamba, Philippines, experiences a warm, tropical climate with temperatures that generally reflect the lingering summer season. The minimum temperature hovers around a comfortable 24°C (75°F), while the average remains steady at 27°C (81°F). Daytime highs can reach up to 32°C (90°F), offering plenty of sunshine for outdoor activities. Notably, October marks a transition towards the cooler months, as temperatures begin to slightly decline from the intense heat of previous months. Overall, this month encapsulates a delightful blend of warmth and mildness, making it an ideal time for visitors to enjoy the lush landscapes and vibrant culture of Calamba.
October in Calamba, Philippines, marks a significant transition in the rainfall pattern, with average precipitation reaching 226 mm (8.9 in) over 22 rainy days. This level of rainfall is substantial, positioning October among the wetter months, yet it falls short of the torrential downpours experienced during the peak of the rainy season in July and August. Following the relentless rains of September—which itself saw 318 mm (12.5 in) of rain—October still manages to maintain a robust level of precipitation, suggesting a lingering influence of the monsoon. As the month progresses, the rain begins to wane, paving the way for a gradual shift towards drier months ahead. This trend emphasizes how October serves as both a culmination of the heavy rains and a precursor to improved weather conditions in the subsequent months.
In October, Calamba, Philippines, experiences a notable shift in humidity levels as they hover around 86%. This figure marks a slight decrease from the high humidity months of August and September, which are consistently tied at 89%. After the peak monsoon months of June and July, the humidity starts to decline, indicating a gradual transition toward the dryer months ahead. Yet, with November's humidity expected to remain elevated at 89%, October acts as a bridge, maintaining a tropical atmosphere that characterizes the region's climate. The fluctuations illustrate the coastal influence that shapes Calamba's weather, keeping it lush and vibrant throughout the year.
In October, Calamba, Philippines experiences a UV Index of 13, maintaining the extreme exposure category typical for this time of year, with a critical burn time of just 10 minutes. This index is slightly lower than the peaks observed in March and April, which reached an impressive 15, yet it still demands caution from sun exposure. The trends in Calamba indicate persistently high UV levels throughout the year, emphasizing the need for effective sun protection strategies. As October transitions into November, the UV Index is expected to decrease slightly to 11, but awareness remains crucial. For detailed insights on staying safe under the sun, explore Calamba UV Index.
UV Risk Categories
In October, Calamba, Philippines experiences a delightful 269 hours of sunshine, making it a fantastic time to enjoy outdoor activities. As the rainy season fades, daylight hours are still plentiful, though slightly less than the vibrant peak of May with 323 hours. This gradual dip reflects a typical trend as the year progresses toward its end; nonetheless, October remains brighter than the drearier months that follow. With consistent sunlight throughout the year, especially in the early months, Calamba beckons both locals and tourists to take advantage of its inviting weather and picturesque landscapes during this lovely autumn month.
While October in Calamba, Philippines, brings a moderate 18% chance of sunny weather, it stands as a notable point in the annual trend of fluctuating sunshine. Following the peak in March and April, where sun-loving locals enjoy approximately 45% - 46% sunshine, the chances dip significantly during the rainy months of July and August, marked by their disheartening single-digit probabilities. As the year progresses, October offers a slight reprieve from the extremes, but it remains a cautious time for sun-seekers as the dry season approaches. Overall, those planning outdoor activities this month should be prepared for a mix of sun and clouds, reflecting the transitional nature of the Philippine climate.
In Calamba, Philippines, October marks a subtle shift as daylight begins to shorten, with 11 hours of light available. This month aligns with the pattern observed from January to February, where daylight is similarly restricted to 11 hours. Interestingly, between March and September, daylight stretches out to a generous 12 hours, reflecting the region's tropical climate and balanced seasonal variations. As the year progresses toward the end, daylight once again recedes in November and December, echoing the earlier months' 11-hour span. This rhythm of daylight duration highlights the stable yet varied climate of Calamba, making it ideal for both daytime adventures and serene evenings under the stars.
As the October wind sweeps through Calamba, Philippines, it brings a gentle breeze averaging 2.6 m/s (6 mph), a subtle increase from the stillness of the preceding months. Following a summer lull, where June and September recorded their calmest winds at just 1.9 m/s (4 mph), October marks a transition as the air begins to stir again. This shift in wind patterns signals a move back toward the breezier months of January and December, both boasting averages of 3.7 m/s (8 mph). As the year winds down, locals can enjoy the refreshing October breeze, a reminder of the dynamic interplay of seasons in the region.
Weather in Calamba varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Calamba, focusing on differences in temperature, rainfall, humidity, and UV levels.
In October, temperatures are generally warmer, with a minimum of 24°C (75°F) and an average of 27°C (81°F), reaching up to a maximum of 32°C (90°F). This month also experiences substantial rainfall, averaging 226 mm (8.9 in) over approximately 22 days and a high humidity level of 86%. In contrast, January offers slightly cooler temperatures, with a minimum of 22°C (72°F) and an average of 25°C (78°F), peaking at 30°C (87°F). The precipitation is significantly reduced to 88 mm (3.4 in) over just 9 days, and humidity drops to 76%. For more details on weather trends, you can visit Calamba weather in January.
October and February present distinct weather patterns. In October, temperatures range from a minimum of 24°C (75°F) to a maximum of 32°C (90°F), with an average of 27°C (81°F). This month is characterized by high humidity at 86% and significant rainfall, totaling 226 mm (8.9 in) over 22 days. In contrast, February sees slightly cooler temperatures, with a minimum of 21°C (71°F) and a maximum of 31°C (87°F), averaging 25°C (78°F). Precipitation is minimal in February, with only 35 mm (1.4 in) recorded over just 5 days, and humidity drops to 71%. For more detailed weather information, you can check Calamba weather in February.
In comparing the weather between October and March, we see notable differences in both temperature and precipitation. October tends to be warmer with average temperatures around 27°C (81°F) and maximum highs reaching up to 32°C (90°F), while March has slightly cooler averages at 26°C (80°F). However, October is significantly wetter, receiving an average of 226 mm (8.9 in) of rainfall over 22 days, compared to March's much drier conditions with only 24 mm (0.9 in) of precipitation over just 5 days. Additionally, the humidity in October is notably higher at 86%, contrasting with the lower humidity of 68% in March. For a more detailed look at March weather specifics, you can check Calamba weather in March.
In comparing the weather between October and April, both months maintain similar average temperatures around 27°C (81°F), but October experiences a slightly broader range with temperatures peaking at 32°C (90°F) compared to April's maximum of 33°C (91°F). Notably, October is characterized by significantly higher rainfall, with 226 mm (8.9 in) spread over 22 days, resulting in a much more humid atmosphere at 86%. In contrast, April enjoys a drier climate with only 23 mm (0.9 in) of precipitation over just 6 days and a lower humidity level of 69%. For more detailed insights regarding April weather, you can explore this link: Calamba weather in April.
When comparing the weather in October and May, October experiences slightly cooler temperatures with average highs around 32°C (90°F) compared to May's peak of 34°C (94°F). The humidity in October is notably higher at 86%, contributing to a steamy atmosphere, while May has a more moderate humidity level of 76%. Precipitation is also more frequent in October, with an average of 226 mm over 22 days, compared to May’s 142 mm over 18 days. This makes May a drier month, ideal for outdoor activities. For more details, you can check Calamba weather in May.
When comparing the weather in October and June, both months exhibit warm temperatures, with October experiencing minimums of 24°C (75°F) and averages around 27°C (81°F). In contrast, June typically sees slightly higher average temperatures, peaking at a maximum of 34°C (93°F). Precipitation is notable in both months, but June tends to be wetter, with 253 mm (10.0 in) over 27 days compared to October's 226 mm (8.9 in) over 22 days. Humidity levels remain high in both months, with October at 86% and June slightly higher at 87%. For more detailed information, you can check Calamba weather in June.
In comparing the weather of October and July, both months exhibit similar minimum and average temperatures, ranging from 24°C (75°F) to 27°C (81°F). However, July tends to be slightly warmer with a maximum temperature of 33°C (91°F), compared to October's peak at 32°C (90°F). When it comes to precipitation, July experiences significantly higher rainfall, accumulating 397 mm (15.6 in) over 30 days, while October sees 226 mm (8.9 in) spread over 22 days. The humidity levels are also quite close, with July at 88% and October at 86%. For more detailed information on July weather specifics, check out Calamba weather in July.
In comparing the weather patterns of October and August, both months experience similar temperature ranges, with minimal differences in their averages. October features a minimum temperature of 24°C (75°F), an average of 27°C (81°F), and a maximum of 32°C (90°F), while August's temperatures are slightly higher, peaking at 33°C (91°F). However, October sees a substantial reduction in rainfall, with 226 mm (8.9 in) spread over 22 days compared to August's 319 mm (12.5 in) over 29 days. The humidity levels are also comparable, with October at 86% and August slightly higher at 89%. For more details, check Calamba weather in August.
October weather remains quite similar to September, with both months experiencing a minimum temperature of around 24°C (75°F), an average of 27°C (81°F), and a maximum of 32°C (90°F). However, October sees a decrease in precipitation, receiving 226 mm (8.9 in) over 22 days compared to September's 318 mm (12.5 in) over 26 days. Additionally, humidity levels drop slightly from 89% in September to 86% in October. For more detailed information, check out Calamba weather in September.
In comparing the weather between October and November, both months experience similar temperature ranges, with October featuring a minimum of 24°C (75°F), an average of 27°C (81°F), and a maximum of 32°C (90°F), while November has a slightly cooler minimum of 23°C (74°F) and maintains the same average and maximum temperatures. However, November sees a reduction in rainfall, with only 158 mm (6.2 in) of precipitation over 16 days compared to October's heftier 226 mm (8.9 in) over 22 days. The humidity also remains high in both months, rising from 86% in October to 89% in November, contributing to a rather humid climate. For more detailed insights, you can check Calamba weather in November.
In October, the weather tends to be slightly warmer, with temperatures ranging from a minimum of 24°C (75°F) to a maximum of 32°C (90°F) and an average of 27°C (81°F). The month sees significant rainfall, with about 226 mm (8.9 in) of precipitation spread across 22 days, all while maintaining a high humidity level of 86%. In contrast, December experiences slightly cooler temperatures, with a minimum of 23°C (73°F), an average of 26°C (79°F), and a maximum of 31°C (88°F). Rainfall decreases to 184 mm (7.2 in) over 15 days, yet the humidity remains constant at 86%. For more detailed insights, check out Calamba weather in December.
As October arrives in Calamba, the weather takes on a unique character, bringing a blend of warmth and humidity that sets it apart from other months. With average temperatures lingering around a comfortable 27°C (81°F) and peaks reaching up to 32°C (90°F), residents can expect a warm, tropical atmosphere. However, this month is also marked by increased rainfall, with 22 days of precipitation contributing to an impressive total of 226 mm (8.9 in)—defining October as one of the wetter months of the year. The high humidity levels, hovering at 86%, make it feel even more tropical, creating a vibrant yet damp climate that is distinctly different from the drier stretches of the dry season. For a deeper understanding of what to expect throughout the year, take a look at the complete overview at Calamba Climate.