Last updated: August 21, 2025
March in Izalco, El Salvador, showcases a delightful climate, where temperatures glide between a warm maximum of 33°C (92°F) and a comfortable average of 26°C (79°F). As evenings approach, the mercury dips to a mild minimum of 18°C (65°F), providing a pleasant respite. Although precipitation is relatively light, with only 14 mm (0.6 in) falling over 4 days, the humidity level remains at a moderate 59%, enhancing the overall tropical feel. This combination of warmth and slight moisture makes March an inviting time to explore the natural beauty of Izalco.
In March, Izalco, El Salvador, welcomes slightly warmer temperatures as spring approaches. The month starts with a minimum of 18°C (65°F) and features an average of 26°C (79°F), which enhances the region's typically inviting climate. With maximum temperatures reaching up to 33°C (92°F), the warmth remains consistent with the preceding months, reflecting a gradual increase from the cooler January and February. This trend illustrates a seamless transition into the warmer season, making March an ideal time for outdoor adventures and enjoying the vibrant natural beauty of El Salvador.
March marks a notable increase in precipitation in Izalco, El Salvador, with rainfall reaching 14 mm (0.6 in) across 4 days—a significant uptick compared to the preceding months. This pattern reflects the gradual transition towards the wetter months ahead, as the region prepares for the heavier downpours typical in April through June. As the landscape begins to awaken from the drier spell of January and February, March sets the stage for the lush vibrancy that will soon characterize Izalco, highlighting the dynamic shift in its climate as spring unfolds.
In March, Izalco, El Salvador, experiences a humid atmosphere with an average humidity of 59%, showing a slight decrease from the preceding months of January and February when humidity levels hovered around 63% and 62% respectively. This dip marks the beginning of a trend as the humidity levels stabilize at 59% through both April and May, suggesting a transitional period before the region's more humid months commence. As the heat of summer approaches, humidity begins to rise sharply in June, reaching 68%, and steadily escalates to 79% by August. This fluctuation in humidity illustrates the region’s shift from the milder wet season to the sweltering heights of summer, providing a dynamic climate that plays a key role in the area’s lush biodiversity and vibrant ecosystems.
As March approaches in Izalco, El Salvador, the UV Index climbs to a striking 14, placing it firmly in the extreme exposure category. This marks a continuation of a potent trend seen since January, where the UV Index has steadily increased from 11 to your current peak. With a consistent burn time of just 10 minutes, it's crucial for residents and visitors alike to take sun safety seriously during this month. This intensity is mirrored in the subsequent months, though the UV Index remains stable at 14 through April and May, indicating an enduring need for effective sun protection. For more information on the UV Index trends in Izalco, visit Izalco UV Index.
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March in Izalco, El Salvador, shines brightly with 327 hours of sunshine, marking a delightful peak as the region transitions into the heart of its dry season. This month stands out, not only for its abundant sun but also as a notable increase compared to both January and February. Following March, April maintains a close warmth with 319 hours, ensuring that the pleasant conditions continue into spring. This upward trend in sunshine hours hints at a season that's both vibrant and inviting, providing ample opportunity for outdoor activities and exploration. As the months unfold, Izalco consistently offers a generous feast of sun, making it an ideal destination for sun-seekers looking to bask in the light.
In March, Izalco, El Salvador, enjoys a 72% chance of sunny weather, making it a delightful time for outdoor activities. This figure reflects a slight dip from February's impressive 81%, yet it remains significantly higher than the upcoming months, where the likelihood plummets to just 43% in April and continues to decline into the rainy season. The trend clearly indicates that while March retains a solid chance for sunshine, the transition to wetter weather is imminent, urging sun-seekers to embrace the early warmth before the skies turn gray.
As March unfolds in Izalco, El Salvador, residents delight in the increasing daylight, basking in 12 hours of sunshine each day. This marks a shift from the steady 11 hours that characterized January and February, ushering in a season of longer and brighter days. With the daylight duration reaching its peak in the spring months, the transition to April through August promises a consistent 12 hours of daylight, creating an inviting atmosphere for outdoor activities and community gatherings. As summer approaches, the lingering daylight serves as a vibrant backdrop, fostering a sense of energy and vitality in the region.
In March, the winds in Izalco, El Salvador begin to show a slight dip, averaging 2.4 m/s (5 mph)—a gentle breeze that still provides a refreshing touch as the dry season progresses. This trend of decreasing wind speed continues into April and May, where speeds fall to 2.2 m/s (5 mph) and 1.6 m/s (4 mph) respectively, hinting at the calm that often accompanies the transition toward the warmer months. Interestingly, after this early spring lull, the subsequent months see an overall reduction in wind speed, hovering around 1.5 m/s (3 mph) during the summer. Notably, as November approaches, gusts pick up once again, reminding us of the cyclical nature of Izalco's winds, which revive as the year turns toward cooler months.
Weather in Izalco varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Izalco, focusing on differences in temperature, rainfall, humidity, and UV levels.
In March, the temperatures are slightly warmer compared to January, with average highs reaching 33°C (92°F) versus January's max of 32°C (91°F). While the minimum temperatures are almost comparable, March offers a more enjoyable average of 26°C (79°F) compared to January's 24°C (76°F). Precipitation is more frequent in March, occurring on four days with a total of 14 mm (0.6 in), whereas January experiences less rain, with only 1 day of precipitation totaling 7 mm (0.3 in). Additionally, March's humidity sits at 59%, slightly lower than January's 63%. For more detailed information, check out Izalco weather in January.
March experiences slightly warmer temperatures compared to February, with average highs reaching up to 33°C (92°F) in both months, but March boasts an average temperature of 26°C (79°F) compared to February's 25°C (77°F). While both months share a minimal temperature difference, March tends to be a bit wetter, receiving 14 mm (0.6 in) of precipitation over four days, as opposed to February’s 7 mm (0.3 in) over just two days. Humidity levels remain fairly similar, with March at 59% and February slightly higher at 62%. For more insights, you can check Izalco weather in February.
In comparing the weather patterns of March and April, both months exhibit similar average temperatures, hovering around 26°C (79°F) with maximums reaching up to 33°C (92°F). However, April tends to be slightly warmer at night, with a minimum temperature of 20°C (67°F) compared to March's 18°C (65°F). Precipitation levels, however, tell a different story; March sees much lower rainfall at 14 mm (0.6 in) over just 4 days, while April experiences significantly higher precipitation at 70 mm (2.8 in) across 15 days. This results in a wetter and more humid atmosphere during April, although the humidity remains constant at 59% for both months. For a more detailed overview, check out Izalco weather in April.
In comparing the weather between March and May, both months boast an average temperature of 26°C (79°F), but May typically experiences warmer minimum temperatures, averaging 21°C (69°F) compared to March’s 18°C (65°F). While March has relatively mild precipitation at 14 mm (0.6 in) over just four days, May sees a dramatic increase with 310 mm (12.2 in) of rain spread across 28 days, highlighting a significant shift in weather patterns. Humidity remains consistent at 59% in both months, contributing to a muggy feel as the rainy season sets in during May. For those interested in more detailed weather information, check out Izalco weather in May.
In March, the weather tends to be warm with average temperatures ranging from a minimum of 18°C (65°F) to a maximum of 33°C (92°F), resulting in a comfortable average of 26°C (79°F). Precipitation is relatively low, with only 14 mm (0.6 in) spread over about 4 days and humidity levels around 59%. In contrast, June experiences higher humidity at 68% and significantly more rainfall, with total precipitation reaching 370 mm (14.6 in) over 28 days. The temperatures remain warm, with a minimum of 21°C (70°F), an average of 25°C (78°F), and a maximum of 32°C (91°F). For a detailed look at June conditions, you can check Izalco weather in June.
March and July present notably different weather patterns. In March, the temperatures range from a minimum of 18°C (65°F) to a maximum of 33°C (92°F), with an average temperature of 26°C (79°F). The month experiences relatively low precipitation, totaling just 14 mm (0.6 in) over about 4 days, and a humidity level of 59%. In contrast, July sees a slight increase in minimum temperature to 21°C (70°F) and a slightly lower maximum temperature of 32°C (90°F), maintaining the same average of 26°C (79°F). However, July is characterized by heavy rainfall, accumulating 208 mm (8.2 in) over approximately 26 days, with humidity rising to 77%. For more details on the July weather, you can refer to Izalco weather in July.
When comparing the weather in March and August, notable differences emerge in temperature and precipitation. In March, temperatures range from a mild 18°C (65°F) to a warm 33°C (92°F), with an average of 26°C (79°F) and only 14 mm (0.6 in) of rain over approximately four days, resulting in a humidity of 59%. In contrast, August is characterized by slightly higher minimum temperatures of 21°C (69°F) and an overall cooler average of 25°C (78°F), with maximums reaching 32°C (90°F). However, it experiences significantly more rainfall, totaling 331 mm (13.0 in) across 28 days, contributing to a higher humidity level of 79%. This stark contrast highlights the dry and warm conditions of March versus the wet and humid climate of August. For more detailed weather information, you can visit Izalco weather in August.
March and September present distinct weather patterns. In March, temperatures range from a minimum of 18°C (65°F) to a maximum of 33°C (92°F), with an average of 26°C (79°F). The month is relatively dry, experiencing only 14 mm (0.6 in) of precipitation over about 4 days and maintaining a humidity level of 59%. Conversely, September sees higher minimum temperatures starting at 21°C (70°F) and a slight decrease in the average to 25°C (77°F), with maximum temperatures reaching 31°C (88°F). However, it is much wetter, with an impressive 391 mm (15.4 in) of rainfall over nearly the entire month, resulting in a humidity increase to 77%. For more details on September weather specifically, you can refer to Izalco weather in September.
March and October present contrasting weather patterns. In March, temperatures range from a minimum of 18°C (65°F) to a maximum of 33°C (92°F), with an average of 26°C (79°F). The month typically sees only 14 mm (0.6 in) of precipitation over about 4 days, resulting in a relatively comfortable humidity level of 59%. In stark contrast, October experiences higher humidity at 77% and more significant rainfall, with a staggering 389 mm (15.3 in) of precipitation spread over 28 days. The temperatures in October are slightly milder, with a minimum of 20°C (68°F) and a maximum of 31°C (89°F), making it a much wetter and more humid month overall. For more detailed information, you can check Izalco weather in October.
March and November offer distinct weather experiences. In March, temperatures range from a minimum of 18°C (65°F) to a maximum of 33°C (92°F), with an average temperature of 26°C (79°F). The month sees relatively light rainfall, totaling only 14 mm (0.6 in) over about 4 days, and maintains a humidity level of 59%. In contrast, November presents a cooler average temperature of 25°C (77°F), with minimum and maximum temperatures of 18°C (65°F) and 32°C (89°F), respectively. However, it experiences significantly higher precipitation, with 73 mm (2.9 in) occurring over approximately 13 days and higher humidity at 75%. For a closer look at November's specific weather characteristics, visit Izalco weather in November.
In March, the weather tends to be warm with temperatures ranging from a minimum of 18°C (65°F) to a maximum of 33°C (92°F), averaging around 26°C (79°F). The month experiences about 14 mm (0.6 in) of precipitation over approximately 4 days, with a humidity level of 59%. In contrast, December's weather is slightly cooler, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (89°F) and an average of 25°C (76°F). It sees a bit less rainfall, at 11 mm (0.4 in) over 3 days, and has higher humidity at 66%. For more detailed information about December weather, you can check out Izalco weather in December.
March in Izalco ushers in a delightful transition towards warmer temperatures, with a notable maximum that often reaches a balmy 33°C (92°F). Unlike the wetter months that follow, this period typically sees a modest precipitation of 14 mm spread over just a few days, allowing for ample sunshine to compliment the comfortably warm average of 26°C (79°F). The humidity levels hover around 59%, creating a pleasant atmosphere that is ideal for outdoor exploration. As a delightful prelude to the heat of the summer months, March offers a unique charm that distinguishes it from the wetter and cooler seasons ahead. For a deeper dive into Izalco's climate patterns, check out Izalco Climate.