Last updated: August 21, 2025
In Zacapa, Guatemala, May ushers in a mix of warmth and moisture, with temperatures soaring to a maximum of 40°C (104°F) and averaging around 26°C (79°F). The nights cool off to a comfortable 19°C (66°F), providing a pleasant respite from the daytime heat. Rainfall is a significant feature this month, with a total precipitation of 178 mm (7.0 in) spread over 25 days, resulting in an average humidity of 51% that contributes to the lush landscapes of the region. Whether you're exploring the vibrant local culture or enjoying the natural beauty, May in Zacapa offers a unique tropical experience.
In May, Zacapa, Guatemala transitions into the heat of the dry season, showcasing a marked increase in temperatures. With a minimum of 19°C (66°F), the days begin warmer and stay comfortable, while the average temperature settles around 26°C (79°F), ideal for outdoor activities. As the month progresses, expect peak highs reaching a sizzling 40°C (104°F), making May one of the hottest months of the year. This rising trend from April’s already warm max of 39°C (102°F) signals the onset of summer, encouraging visitors to stay hydrated and seek shade while exploring the vibrant local culture and stunning landscapes.
May marks a significant shift in the climatic pattern of Zacapa, Guatemala, with precipitation soaring to 178 mm (7.0 in), a substantial increase from the earlier months. This surge is reflected in the 25 rainy days throughout the month, which significantly contrasts with the lower rainfall and fewer wet days observed in previous months. The onset of May not only sets the stage for dramatic rainfall but also foreshadows the intensifying wet season, leading into June and beyond, where precipitation approaches a staggering 290 mm (11.4 in). This transformation highlights how May serves as a transitional month, ushering in the lush greenery that characterizes the region's tropical climate.
In Zacapa, Guatemala, the month of May marks a transition in humidity levels, with an average of 51%—one of the lowest points of the year. Following the steady decline from January's 80%, humidity dips to its yearly low in May, setting the stage for the slightly higher levels that come in June. This trend highlights a significant shift as the region moves from the more humid months of early winter to a drier early summer. As the year progresses, humidity levels begin to rise again, peaking in the wetter months of August and September, ultimately leading back to a cycle of increased moisture in the later months. This fluctuation not only influences the climate but also shapes the agricultural landscape and daily life in Zacapa.
In May, Zacapa, Guatemala experiences a UV Index of 14, categorizing sunlight exposure as extreme with a burn time of just 10 minutes. This trend of high UV levels begins in February and sustains through the following months, creating an essential awareness for sun safety. As temperatures rise in late spring, the consistent extreme ratings call for protective measures, from sunscreen application to wearing protective clothing. With the UV Index reaching its peak in recent months, it's crucial for residents and visitors alike to stay vigilant and protect their skin. For more information about sun safety and UV levels, visit Zacapa UV Index.
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In Zacapa, Guatemala, May shines particularly bright, boasting 305 hours of sunshine, making it one of the sunniest months of the year. As winter transitions into the warmer months, there's a delightful upward trend in sunlight, peaking in May after steadily increasing since January's 202 hours. Following May, the sunshine slightly dips in June to 269 hours, yet it rebounds in July and August, maintaining impressive totals of 300 hours. This pattern reveals that while May is the highlight with its abundant sunlight, the months leading into and out of it remain generously sunny, ensuring that the region basks in warmth throughout much of the year.
In Zacapa, Guatemala, the likelihood of sunny weather in May stands at 29%, a slight increase from the preceding months of April and March, which experience sun chances of 32% and 48%, respectively. However, this figure marks a notable dip compared to the sunnier days of February at 52%. This trend reveals a shift towards cloudier conditions as the region transitions into the summer months, particularly when June sees a significant drop to 16%. As May approaches, visitors can expect a mix of sun and clouds, making it a less predictable but still promising time for outdoor activities in this vibrant region.
In Zacapa, Guatemala, daylight duration exhibits a distinctive rhythm throughout the year. From January through February, the sun graces the region with a consistent 11 hours of light, allowing for a gentle transition into the more vibrant months. As March and April roll in, daylight expands to 12 hours, marking the onset of longer, sunnier days that resonate with the growing vitality of spring. Interestingly, this trend of 12 hours continues through May and persists until September, providing a bountiful stretch of sunlight that encourages outdoor activities and fosters a lively atmosphere. As the year comes to a close in October, daylight slowly recedes back to 11 hours, reminiscent of the tranquil winter months ahead, ultimately creating a well-defined seasonal cadence that defines life in Zacapa.
In Zacapa, Guatemala, May welcomes gentle breezes with an average wind speed of 1.5 m/s (3 mph), mirroring the calmness of April. As the year progresses, it's interesting to note a slight uptick in wind speeds through the early months, with March peaking at 1.7 m/s (4 mph) before gradually tapering off. Following May, the winds diminish further, reaching their lowest in June at 1.1 m/s (2 mph). This trend reveals a transitional period as Zacapa shifts from the brisk early part of the year into the more tranquil summer months, creating a serene atmosphere ideal for enjoying the rich tapestry of local culture and stunning landscapes.
Weather in Zacapa varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Zacapa, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present contrasting weather conditions. In May, temperatures range from a minimum of 19°C (66°F) to a scorching maximum of 40°C (104°F), with an average of 26°C (79°F). The month is characterized by significant rainfall, accumulating 178 mm (7.0 in) over 25 days, alongside a moderate humidity level of 51%. In contrast, January offers cooler temperatures, with a minimum of 12°C (53°F), an average of 21°C (69°F), and a maximum of 33°C (91°F). Precipitation is minimal in January, with only 37 mm (1.5 in) falling over 10 days, although humidity is noticeably higher at 80%. For more details, visit Zacapa weather in January.
May and February present notable contrasts in weather patterns. In May, temperatures range significantly from a minimum of 19°C (66°F) to a scorching maximum of 40°C (104°F), averaging around 26°C (79°F). During this month, precipitation is substantial at 178 mm (7.0 in), with rain occurring on 25 days and a humidity level of 51%. Conversely, February offers milder conditions, with temperatures spanning from a minimum of 12°C (54°F) to a maximum of 35°C (96°F), averaging 22°C (72°F). The month is much drier, receiving only 37 mm (1.5 in) of rain over 10 days, but features higher humidity at 72%. For more detailed information, you can check Zacapa weather in February.
In comparing the weather between March and May, it is clear that May tends to be warmer and wetter. The average temperature in May reaches around 26°C (79°F), with maximums soaring up to 40°C (104°F), whereas March has a more moderate average of 23°C (74°F) and maximums of 37°C (98°F). Additionally, May experiences significantly higher precipitation of 178 mm (7.0 in) over 25 days, compared to just 33 mm (1.3 in) across 10 days in March. Humidity levels also differ, with March being slightly more humid at 61%, compared to 51% in May. For a detailed look at what to expect, you can check Zacapa weather in March.
In comparing the weather of May and April, both months feature similar average temperatures, with May experiencing a minimum of 19°C (66°F) and a maximum of 40°C (104°F), while April sees slightly lower extremes, ranging from a minimum of 16°C (61°F) to a maximum of 39°C (102°F). However, May is significantly wetter, receiving 178 mm (7.0 in) of rainfall over 25 days compared to April's 41 mm (1.6 in) over just 9 days. Humidity levels are also quite comparable, with April slightly higher at 53% compared to May's 51%. For a deeper look into April's weather specifics, you can refer to Zacapa weather in April.
In May, the weather features higher average temperatures, with a max of 40°C (104°F) and an average of 26°C (79°F), while June sees slightly cooler conditions with a maximum of 36°C (96°F) and an average of 25°C (77°F). However, June experiences more precipitation, totaling 290 mm (11.4 in) over 28 days compared to May's 178 mm (7.0 in) across 25 days. Humidity levels are similar, with May at 51% and June creeping up to 52%. For a detailed look at June's weather, visit Zacapa weather in June.
In May, temperatures can reach a sweltering maximum of 40°C (104°F), with an average of 26°C (79°F) and a minimum of 19°C (66°F). The month sees considerable rainfall, totaling 178 mm (7.0 inches) over 25 days, contributing to a relatively lower humidity of 51%. In contrast, July experiences milder weather, with a maximum temperature of 33°C (91°F), an average of 24°C (76°F), and a minimum of 18°C (64°F). While precipitation is slightly less at 160 mm (6.3 inches), it occurs over more days, totaling 28, and the humidity increases to 58%. For more detailed information about July weather, visit Zacapa weather in July.
In May, temperatures in Zacapa range from a minimum of 19°C (66°F) to a maximum of 40°C (104°F), with an average temperature of 26°C (79°F). The month experiences significant precipitation, totaling 178 mm (7.0 in) over approximately 25 days, and the humidity is moderate at 51%. In contrast, August sees cooler temperatures, with a minimum of 19°C (66°F) and a maximum of 34°C (93°F), averaging 24°C (76°F). However, August is slightly wetter, receiving 211 mm (8.3 in) of rainfall over 27 days, and the humidity increases to 63%. For a detailed look at the weather patterns, you can check Zacapa weather in August.
May and September present distinct weather characteristics. In May, temperatures range from a minimum of 19°C (66°F) to a maximum of 40°C (104°F), with an average of 26°C (79°F). Precipitation is relatively high, totaling 178 mm (7.0 inches) over about 25 days, while humidity sits at 51%. In contrast, September features slightly cooler temperatures, with minimums still at 19°C (66°F) and maximums reaching 33°C (92°F), averaging 25°C (76°F). Rainfall increases to 227 mm (9.0 inches) across 27 days, accompanied by higher humidity levels at 71%. This transition marks September as a wetter and more humid month than May. For more specific details, visit Zacapa weather in September.
When comparing the weather in May and October, one can observe distinct differences in temperature and humidity. May typically boasts warmer temperatures, with minimums around 19°C (66°F) and maximums reaching up to 40°C (104°F), averaging at 26°C (79°F). In contrast, October experiences cooler temperatures, with a minimum of 16°C (61°F) and a maximum of 33°C (92°F), averaging at 24°C (75°F). Additionally, October tends to be more humid, with a humidity level of 79% compared to May's 51%. Precipitation also varies between the two months, with October registering an average of 210 mm (8.3 in) over 26 days, while May sees 178 mm (7.0 in) over 25 days. For more detailed insights, check out Zacapa weather in October.
May and November present contrasting weather conditions. In May, temperatures can soar, with averages around 26°C (79°F) and maximums reaching up to 40°C (104°F), making it significantly hotter than November, where the average temperature is a cooler 22°C (72°F) and the maximum peaks at 32°C (89°F). Additionally, May is much wetter, with 178 mm (7.0 in) of precipitation over 25 days, compared to November's 94 mm (3.7 in) spread across 15 days. Humidity also varies significantly, with May at 51% and November rising to a more humid 79%. For more details, check out Zacapa weather in November.
In May, temperatures can soar up to a scorching 40°C (104°F), with an average of 26°C (79°F) and a minimum of 19°C (66°F), making it one of the hottest months of the year. The month also sees significant rainfall, with 178 mm (7.0 in) of precipitation spread across 25 days, coupled with a moderate humidity level of 51%. In contrast, December presents a much cooler climate, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 33°C (91°F) and an average of 21°C (70°F). Rainfall is substantially lower in December, with only 45 mm (1.8 in) of precipitation over 10 days and higher humidity at 74%. For more details on the December weather in Zacapa, you can check Zacapa weather in December.
As May unfolds in Zacapa, the weather transforms into a vibrant blend of warmth and moisture. With temperatures soaring during the day and cooler evenings, residents and visitors alike experience a notable shift from the dry heat of earlier months. Unlike the preceding months, May is characterized by its higher precipitation, with rain falling on nearly half the days, ushering in lush greenery and life. The increased humidity adds a touch of thickness to the air, creating a tropical ambiance that enhances the region’s charm. This shift underscores the unique character of May in Zacapa, making it a time of renewal and beauty. For more insights into the region's climate throughout the year, visit Zacapa Climate.