Last updated: August 27, 2025
Experience the charm of Iloilo, Philippines in January, where the average temperature hovers around 27°C (81°F), with highs reaching up to 31°C (87°F). Visitors can expect a warm yet comfortable climate, perfect for exploring the vibrant culture and stunning landscapes of the region. With a minimum temperature of 24°C (76°F), the evenings are inviting. Although January sees about 30 mm (1.2 in) of rainfall spread across just 3 days, the humidity level remains at a pleasantly humid 74%, enhancing the tropical atmosphere. Whether you’re enjoying the lush scenery or indulging in local cuisine, January provides a delightful backdrop for your Iloilo adventure.
In January, Iloilo, Philippines enjoys warm tropical temperatures that start with a comfortable minimum of 24°C (76°F), rising to an average of 27°C (81°F) and peaking at 31°C (87°F). This month marks the beginning of a steady rise in warmth, as the temperatures gradually increase heading into February, which sees a similar range but with a slight dip in minimum temperature. Overall, the average temperatures remain consistent throughout January and February, hovering around 27°C (80°F). As the hot months approach, notably in March and May, the maximum temperatures peak at 32°C (91°F), indicating a warmer trend that endures into the summer. While the temperatures fluctuate slightly, the overall pattern demonstrates a characteristic tropical warmth that captivates visitors and residents alike during this time of year.
January in Iloilo, Philippines, sets the stage for a subtle transition as the rainfall begins to awaken the lush landscape. With a modest 30 mm (1.2 in) of precipitation over just 3 days, the month offers a gentle prelude to the much wetter months ahead. As the dry season starts to give way, February and March see a further decrease in rainfall, with 16 mm (0.6 in) and 13 mm (0.5 in) respectively. However, as the year progresses, the rains intensify dramatically, reaching a peak in July with a staggering 577 mm (22.7 in), showcasing the region's shift into a vibrant wet season. This pattern highlights a clear trend where early months maintain a drier profile, paving the way for the summer surge of rain that nourishes the stunning natural beauty of Iloilo.
January in Iloilo, Philippines, experiences an average humidity of 74%, setting the stage for a tropical climate that becomes increasingly muggy as the year progresses. The humidity slightly dips to 73% in February, only to rise again, reaching 76% in April and May. As the summer months approach, the humidity peaks in July and August at a notable 83%, creating a sweltering atmosphere. Following these peak months, humidity begins to decrease, but remains relatively high, closing the year with 84% in November. This trend illustrates Iloilo's consistently humid climate, with the latter half of the year bringing the most humid conditions that can be both refreshing and challenging for residents and visitors alike.
In January, the UV Index in Iloilo, Philippines reaches an alarming 11, categorizing exposure as extreme, with just a 10-minute burn time for unprotected skin. This sets the tone for a month that anticipates increasingly intense sunlight. As the year progresses, the UV Index remains dangerously high, peaking at 14 from March to September, reinforcing that the sun's intensity during these months calls for strict sun safety measures. Interestingly, while November and December see a slight decrease to 10 and 9, respectively, indicating a shift to the very high exposure category, the overall trend reveals a consistently extreme UV environment from January through October. For comprehensive insights and tips on protecting yourself, visit the detailed Ilioilio UV Index.
UV Risk Categories
In January, Iloilo, Philippines, basks in 243 hours of radiant sunshine, setting a bright tone for the year. As winter wanes elsewhere, the sun shines more generously, with February seeing an increase to 278 hours. This trend continues into March and April, where sunshine peaks at 316 and 313 hours, respectively, making these months ideal for outdoor adventures. However, as the heat of May arrives, the sunshine luxuriates even further, reaching a sumptuous 325 hours. Yet, the arrival of the rainy season in June brings a slight dip to 284 hours, followed by another decline into the late summer months of July and August, where hours fall to 265 and 242 respectively. The sunshine makes a comeback in September at 270 hours, with October and November maintaining a steady warmth around 286 and 276 hours. By December, with 288 hours of sunshine, Iloilo closes the year on a high note, offering ample opportunity to soak in the rays before a new year begins. Overall, the sunshine hours reflect a dynamic climate, perfectly balancing vibrant summers with the soothing whispers of the rainy season.
In Iloilo, Philippines, January ushers in a 42% chance of sunny weather, marking a refreshing start to the year. As the transition from January to February occurs, the likelihood of sunshine increases slightly to 48%, hinting at a gradual improvement in conditions. This sunny trend continues to rise through the following months, reaching its peak in March with a notable 62% chance of clear skies. However, as the calendar moves towards the peak of the wet season, the prospects for sun diminish significantly, plummeting to as low as 11% by July and August. Overall, while January offers a fair share of sunlight, it serves as a prelude to the sunnier months ahead before the rains take charge in the latter half of the year.
In Iloilo, Philippines, January ushers in a consistent 11 hours of daylight, setting the tone for the beginning of the year. This steady duration remains unchanged into February, creating a reliable pattern for residents and visitors alike. As the months progress into March, April, and May, daylight begins to stretch, reaching up to 12 hours, a subtle shift that hints at the approach of summer. By June, the days culminate in their longest stretch at 13 hours, offering plenty of sunshine for outdoor activities. However, this peak of brightness is fleeting, as daylight gradually recedes back to 12 hours from July through September. As the year winds down, October sees a return to 11 hours, where daylight mimics the tranquil start of the year, with November and December echoing this rhythm, completing an annual cycle of light and dark in this vibrant locale.
In January, the winds in Iloilo, Philippines, embrace the island with a gentle average speed of 3.6 m/s (8 mph), setting a refreshing tone for the start of the year. This moderate breeze is a precursor to the seasonal shifts ahead, as February experiences a slight lull with winds tapering to 3.2 m/s (7 mph). As the months progress into the warmer season, a dip is noticed in March and May, where wind speeds drop to 2.7 m/s (6 mph) and 2.5 m/s (6 mph), respectively, offering a calm amidst the rising heat. However, the arrival of the rainy season in June brings a surge, elevating wind speeds to 4.2 m/s (9 mph), with July peaking at 4.8 m/s (11 mph), creating a lively atmosphere that dances through the lush landscapes. As summer wanes, wind speeds moderate again in August and September, before stabilizing in the following months. Overall, January ushers in the year with a pleasant breeze, setting up a dynamic wind pattern that underscores the region’s climatic diversity throughout the year.
Weather in Ilioilio varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Ilioilio, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in January and February, both months provide warm temperatures, with averages hovering around 27°C (81°F). January shows slightly higher minimum temperatures at 24°C (76°F) compared to February's 22°C (73°F). The maximum temperatures remain consistent, reaching up to 31°C (88°F) in February. In terms of precipitation, January experiences a total of 30 mm (1.2 in) over three days, while February sees a decrease to 16 mm (0.6 in) over four days. Humidity remains relatively stable, at 74% in January and slightly lower at 73% in February. For more detailed insights, you can check Ilioilio weather in February.
In comparing the weather of January and March, we see a slight increase in temperatures during March, with minimums at 25°C (77°F) and maximums reaching 32°C (91°F), compared to January's minimum of 24°C (76°F) and maximum of 31°C (87°F). The average temperature also rises slightly from 27°C (81°F) in January to 28°C (82°F) in March. Rainfall is minimal in both months, with March receiving only 13 mm (0.5 in) over three days, significantly less than January's 30 mm (1.2 in), although both months maintain a consistent humidity level of 74%. For more details on the weather specifics in March, check out Ilioilio weather in March.
In January, the weather features a minimum temperature of 24°C (76°F) and an average of 27°C (81°F), with maximums reaching 31°C (87°F). The month experiences around 30 mm (1.2 in) of precipitation over three days, contributing to a humidity level of 74%. In contrast, April sees slightly warmer temperatures, with a minimum of 25°C (78°F) and an average of 28°C (83°F), peaking at 32°C (90°F). Although precipitation decreases to 25 mm (1.0 in), it occurs over seven days, resulting in a marginally higher humidity level of 76%. For further insights into the weather during this month, check out Ilioilio weather in April.
In January, the weather is warm and relatively dry, with temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (87°F) and an average of 27°C (81°F). Precipitation during this month is limited to about 30 mm (1.2 in) over just 3 days, and the humidity sits at 74%. In contrast, May experiences slightly higher temperatures, with a minimum of 26°C (78°F), an average of 29°C (84°F), and a maximum of 33°C (91°F). However, it is considerably wetter, with a total precipitation of 129 mm (5.1 in) spread over 18 days, and humidity remains high at 76%. For more details on the weather conditions in May, visit Ilioilio weather in May.
In January, the temperatures in Ilioilio range from a minimum of 24°C (76°F) to a maximum of 31°C (87°F), with an average of 27°C (81°F). The month sees relatively low precipitation at 30 mm (1.2 in) spread over just 3 days, and humidity levels are around 74%. In contrast, June experiences slightly warmer temperatures, with a minimum of 26°C (79°F) and a maximum of 32°C (90°F), averaging 28°C (83°F). However, June is characterized by significant rainfall, accumulating 365 mm (14.4 in) over 25 days, leading to increased humidity at 79%. For more detailed information, you can check Ilioilio weather in June.
January and July exhibit distinctly different weather patterns. January enjoys a more temperate climate, with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (87°F) and relatively low precipitation of 30 mm (1.2 in) over just three days. In contrast, July is significantly wetter, with an average temperature that only slightly rises, from a minimum of 26°C (79°F) to a maximum of 31°C (88°F). The month sees an astounding 577 mm (22.7 in) of rainfall, stretched across 29 days, resulting in higher humidity levels at 83%. This stark difference highlights the seasonal contrasts between the two months. For more detailed information, check out Ilioilio weather in July.
In January, the weather is characterized by mild temperatures, with a minimum of 24°C (76°F) and an average of 27°C (81°F), while highs reach up to 31°C (87°F). The month sees relatively low precipitation, totaling 30 mm (1.2 in) across just three days, and humidity levels are around 74%. In contrast, August experiences warmer conditions, with a minimum of 26°C (78°F) and a similar average of 27°C (82°F), but maximum temperatures can reach 31°C (88°F). However, August is markedly wetter, receiving a staggering 549 mm (21.6 in) of rain over 28 days, and the humidity increases to 83%. For more details on August weather in Ilioilio, visit Ilioilio weather in August.
In January, the weather features warm temperatures with a minimum of 24°C (76°F), averaging 27°C (81°F) and peaking at 31°C (87°F). The month experiences relatively low precipitation, with about 30 mm (1.2 in) falling over just 3 days and humidity levels resting at 74%. In contrast, September brings a slight increase in temperature, with minimums rising to 25°C (78°F) and averages reaching 28°C (82°F), while still maxing out at 31°C (88°F). However, September is significantly wetter, experiencing 312 mm (12.3 in) of rainfall spread out over 27 days, alongside a higher humidity level of 82%. This stark difference in precipitation underscores the contrasting weather patterns between the two months. For more detailed information, check out Ilioilio weather in September.
In January, the weather in Ilioilio is characterized by warm temperatures, with a minimum of 24°C (76°F) and an average of 27°C (81°F), peaking at 31°C (87°F). The month experiences relatively low precipitation of 30 mm (1.2 in) over just 3 days, coupled with a humidity level of 74%. In contrast, October sees a slight increase in temperatures, with a minimum of 26°C (79°F) and a similar peak of 31°C (88°F). However, it is significantly wetter, receiving 239 mm (9.4 in) of rainfall over 18 days and experiencing higher humidity at 80%. For more details on October weather, visit Ilioilio weather in October.
In comparing the weather between January and November, January tends to be slightly cooler, with an average temperature of 27°C (81°F) and maximum highs reaching 31°C (87°F). In contrast, November experiences warmer temperatures, averaging 28°C (83°F) with highs of 32°C (90°F). Additionally, January has much lower precipitation, totaling only 30 mm (1.2 in) over three days, while November sees a significant increase in rainfall, accumulating 119 mm (4.7 in) across ten days. This results in a higher humidity level in November at 84%, compared to 74% in January. For more detailed insights, you can check this link: Ilioilio weather in November.
In comparison to December, January's weather is slightly warmer with average temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (87°F), while December features a slightly higher average of 25°C (77°F) to 31°C (89°F). Precipitation decreases in January to 30 mm (1.2 in) over just 3 days, compared to December's 46 mm (1.8 in) spread over 9 days, indicating a much drier month. Additionally, January's humidity is 74%, which is lower than December's 81%, making January feel slightly more comfortable. For more details about the weather in December, you can check the following link: Ilioilio weather in December.
As January settles in Ilioilio, it brings a delightful warmth that stands out from other months. With temperatures averaging a comfortable 27°C (81°F) and only a few rainy days, this month is relatively dry compared to the wetter summer season. The humidity, while moderate at 74%, is less oppressive than in the peak of the rainy season, making it an ideal time for outdoor activities. Whether you're exploring the vibrant local culture or relaxing by the coast, January's weather provides a pleasant backdrop. For more details on the overall climate throughout the year, visit Ilioilio Climate.