Last updated: August 21, 2025
San Lucas Tolimán, Guatemala, experiences vibrant May weather, characterized by a maximum temperature of 32°C (90°F) and a comfortable average of 24°C (76°F). The month brings a notable minimum temperature of 19°C (66°F), creating a pleasant climate for outdoor activities. However, May is also marked by significant rainfall, with a total precipitation of 480 mm (18.9 in) spread across 30 days, resulting in a humidity level of 65%. This combination of warmth and moisture fosters a lush, green landscape, making it an enchanting time to visit this picturesque region.
In May, San Lucas Tolimán begins to transition into the warmest months of the year, as temperatures rise slightly compared to the previous months. The minimum temperature settles at a comfortable 19°C (66°F), while the average remains steady at 24°C (76°F). Daytime highs can reach up to 32°C (90°F), balancing warmth and moderate humidity. Notably, May marks a shift as the region starts to feel the encroaching summer warmth, yet it still retains a delightful climate that beckons outdoor adventures. This period stands in contrast to the cooler early months of the year, showcasing the pleasant temperatures and ideal conditions that make San Lucas Tolimán a charming destination for travelers.
May in San Lucas Tolimán is marked by a dramatic surge in precipitation, as the region experiences its wettest month of the year. With 480 mm (nearly 19 inches) of rainfall spread across all 30 days, May showcases the area's transition into a lush and vibrant landscape. This significant increase from the 147 mm recorded in April underscores the onset of the rainy season, wherein the relentless downpours contribute to the lush green environment that characterizes the region. Notably, the rainfall intensity remains high into June, with only a slight decrease to 456 mm. This persistent rainfall pattern not only shapes the local ecology but also reflects the larger climatic shifts that define the wet season in Guatemala, offering a stark contrast to the drier months earlier in the year.
In May, San Lucas Tolimán experiences a moderate humidity level of 65%, creating a comfortable yet slightly damp atmosphere. As the region transitions from the drier months of March and April, where humidity levels dipped to 59% and 57% respectively, May marks the beginning of a gradual increase in moisture. This escalation continues into the warmer summer months, with humidity peaking in August and September at a humid 82%. Overall, May serves as a pivotal point, highlighting the shift towards the lush, verdant conditions characteristic of Guatemala's rainy season, where humidity steadily climbs, paving the way for the torrential rainfalls that follow.
In May, San Lucas Toliman continues to experience an extreme UV Index of 14, matching the intensity seen in April and preceding months. With such high UV levels, residents and visitors alike must be vigilant, as the burn time is a mere 10 minutes—a striking reminder of the sun's potency in this region. This trend of elevated UV exposure persists into June, suggesting that the summer months will demand extra caution regarding sun protection. Those venturing outdoors should take proactive measures to safeguard their skin from harmful rays. For more detailed insights into UV levels throughout the year, visit San Lucas Toliman UV Index.
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As the months in San Lucas Tolimán unfold, the radiant embrace of May shines brightly, contributing to an impressive 307 hours of sunshine. This month falls just shy of April's peak moments, showcasing a delightful consistency in warm sunlight. Observing the yearly pattern, it's clear that spring transitions into summer with March leading the charge at 322 hours, while the sunlit days remain strong through the early summer months, dipping only slightly in June. With an overall trend of abundant daylight, San Lucas Tolimán offers an inviting backdrop for outdoor adventures, making May a splendid time to enjoy the region's natural beauty and vibrant culture.
In San Lucas Toliman, Guatemala, the likelihood of sunny weather takes a noticeable dip in May, with only a 22% chance of sun. This marks a significant decline from the vibrant sunshine common in previous months like February at 73% and January at 67%. As the region transitions from the dry season into the wet months, the weather gradually shifts, making way for increased cloud cover and rainfall. Following May, the possibilities of sun decrease even further, plummeting to a mere 10% in June. This trend highlights the importance of planning outdoor activities carefully, as early summer brings a stark contrast to the sunny allure of the earlier months.
In San Lucas Toliman, Guatemala, the daylight duration shows a fascinating rhythm throughout the year. Starting off with a consistent 11 hours of daylight in January and February, the days gradually lengthen as spring arrives. By March and April, daylight stretches to 12 hours, a trend that continues uninterrupted through the summer months of May, June, July, and August. This consistency in daylight gives way to a slight reduction as the year winds down, with hours tapering back to 11 hours again from October to December. This pattern highlights a natural ebb and flow, reflecting the region's stable climate and making it an appealing destination for those who cherish longer days of sunshine.
As May rolls into San Lucas Tolimán, the average wind speed reaches a gentle 1.1 m/s (2 mph), reflecting a subtle decline from the previous months. This marks the continuation of a trend observed since April, where the winds began to ease, transitioning from a light breeze into a calm lull that characterizes the early rainy season. With the refreshing air becoming less brisk, it sets a serene backdrop for those seeking tranquility amid the picturesque landscapes of Lake Atitlán. As summer approaches, the winds remain mild, creating a perfect ambiance for relaxation and exploration, making May an inviting month for visitors and locals alike.
Weather in San Lucas Toliman varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in San Lucas Toliman, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January exhibit distinct weather patterns, reflecting the transition between seasons. In May, temperatures range from a minimum of 19°C (66°F) to a maximum of 32°C (90°F), with an average of 24°C (76°F). This month is characterized by high precipitation, with 480 mm (18.9 in) falling over 30 days, contributing to a humidity level of 65%. In contrast, January sees a lower temperature range, with minimums of 14°C (58°F) and a maximum of 32°C (89°F), averaging at 23°C (73°F). The month experiences much less rainfall, totaling only 31 mm (1.2 in) across 7 days, alongside a higher humidity level of 76%. For more details on January weather, you can visit San Lucas Toliman weather in January.
When comparing the weather in May and February, May tends to be warmer and wetter. In May, temperatures range from a minimum of 19°C (66°F) to a maximum of 32°C (90°F), with an average of 24°C (76°F). This month also sees substantial rainfall, accumulating 480 mm (18.9 in) over 30 days, and maintains a humidity level of around 65%. In contrast, February’s temperatures are slightly cooler, with a minimum of 16°C (60°F) and a maximum of 33°C (92°F), while the average remains similar at 23°C (75°F). February experiences much less precipitation at just 20 mm (0.8 in) over 6 days, combined with a higher humidity of 68%. For more details on February weather, you can visit San Lucas Toliman weather in February.
In comparing the weather between May and March, we see some notable differences. May tends to be warmer with a minimum temperature of 19°C (66°F), whereas March has a slightly cooler minimum of 16°C (62°F). Both months share the same average temperature of 24°C (76°F), but March reaches a higher maximum temperature of 33°C (92°F) compared to May’s 32°C (90°F). One significant contrast is the precipitation; May experiences considerably more rainfall at 480 mm (18.9 in) over 30 days, compared to just 51 mm (2.0 in) over 10 days in March. Additionally, May's humidity level is slightly higher at 65%, compared to March's 59%. For more detailed insights into March weather, you can visit San Lucas Toliman weather in March.
In comparing the weather between April and May, we observe notable differences in both temperature and precipitation. April has a slightly lower minimum temperature of 17°C (63°F) compared to May's 19°C (66°F), although both months maintain an average temperature of 24°C (76°F). Interestingly, April boasts a higher maximum temperature of 34°C (93°F), whereas May peaks at 32°C (90°F).
When it comes to rainfall, May experiences significantly more precipitation, totaling 480 mm (18.9 in) over 30 days, in stark contrast to April's 147 mm (5.8 in) over 21 days. Additionally, the humidity in May is higher at 65%, compared to April's 57%. For a more detailed view of April weather in this region, you can check San Lucas Toliman weather in April.
May and June showcase relatively similar weather patterns, though there are subtle differences. In May, temperatures range from a minimum of 19°C (66°F) to a maximum of 32°C (90°F), with an average of 24°C (76°F). The month sees substantial rainfall, with a total precipitation of 480 mm (18.9 in) spread over 30 days and a humidity level of 65%. In contrast, June features a slightly cooler temperature range, with min and max temperatures of 18°C (65°F) and 31°C (88°F), respectively, while maintaining the same average of 24°C (75°F). June also experiences a bit less rainfall at 456 mm (18.0 in) over 29 days, with humidity slightly higher at 66%. For more detailed information, you can check San Lucas Toliman weather in June.
In May, temperatures in San Lucas Tolimán typically range from a minimum of 19°C (66°F) to a maximum of 32°C (90°F), with an average temperature of 24°C (76°F). This month sees substantial rainfall, with 480 mm (18.9 in) of precipitation spread over 30 days, contributing to a relatively moderate humidity level of 65%.
In contrast, July experiences milder maximum temperatures, peaking at 30°C (87°F), while minimum temperatures drop slightly to 18°C (65°F), maintaining an average temperature also around 24°C (75°F). Precipitation decreases to 355 mm (14.0 in) over the same 30 days but comes with a higher humidity level of 75%. For a detailed look at July weather in San Lucas Tolimán, visit San Lucas Toliman weather in July.
In comparing the weather between May and August, both months exhibit similar temperature ranges, with minimums around 19°C (66°F) and average temperatures close to 24°C (75-76°F). However, May tends to be slightly warmer, with maximums peaking at 32°C (90°F) compared to August's 31°C (88°F). Rainfall in May is more abundant, averaging 480 mm (18.9 in) compared to August's 414 mm (16.3 in), despite both months experiencing precipitation on 30 days. Additionally, humidity levels are notably higher in August at 82%, creating a more humid atmosphere compared to May's 65%. For more specific information, check the link: San Lucas Toliman weather in August.
May and September exhibit some notable differences in weather patterns. In May, temperatures range from a minimum of 19°C (66°F) to a maximum of 32°C (90°F), with an average of 24°C (76°F). The month sees an average precipitation of 480 mm (18.9 in) spread across 30 days and a humidity level of 65%. In contrast, September experiences slightly cooler temperatures, with a minimum of 18°C (65°F) and a maximum of 30°C (87°F), averaging 23°C (74°F). The rainfall is marginally higher at 484 mm (19.1 in), maintaining precipitation over the same 30 days, but the humidity also increases substantially to 82%. For more specifics on September conditions, you can refer to San Lucas Toliman weather in September.
In comparing the weather between May and October, both months exhibit warm temperatures, but October is slightly cooler, with average temperatures ranging from a minimum of 18°C (64°F) to a maximum of 30°C (86°F), compared to May's 19°C (66°F) to 32°C (90°F). October also sees a higher level of humidity at 83%, compared to May's 65%, making the air feel more humid and heavy. Additionally, October experiences a bit more precipitation, with 523 mm (20.6 in) compared to May's 480 mm (18.9 in), although both months have roughly the same number of rainy days. For more specifics about the weather patterns in October, you can visit San Lucas Toliman weather in October.
In May, temperatures tend to be warmer, with a minimum of 19°C (66°F) and a maximum reaching up to 32°C (90°F), making it an ideal time for those who enjoy heat. However, May is also characterized by significant rainfall, with 480 mm (18.9 in) spread over 30 days, leading to a humidity level of about 65%. In contrast, November experiences slightly cooler temperatures, with minimums around 17°C (63°F) and maximums of 30°C (86°F). The month sees less precipitation, totaling 198 mm (7.8 in) across 24 days, but with higher humidity at 80%. For more details on the November weather, you can visit San Lucas Toliman weather in November.
In May, temperatures in San Lucas Toliman range from a minimum of 19°C (66°F) to a maximum of 32°C (90°F), with an average of 24°C (76°F). This month is characterized by significant rainfall, totaling 480 mm (18.9 in) over 30 days, and a humidity level of around 65%. In contrast, December experiences slightly cooler temperatures, with a minimum of 16°C (60°F) and a maximum of 31°C (88°F), while maintaining an average temperature of 23°C (73°F). Precipitation in December is notably less, at just 38 mm (1.5 in) over 10 days, and humidity is higher at 76%. For more details on December weather, you can check out San Lucas Toliman weather in December.
As the vibrant month of May unfolds in San Lucas Tolimán, the region experiences a noticeable shift in weather patterns. Temperatures soar, with maximums peaking at a balmy level, making this a warm prelude to the rainy season. However, May is characterized by its high precipitation, with rainfall occurring nearly every day, resulting in lush landscapes and a humidity level that feels especially pronounced. This combination of warmth and moisture sets May apart from the drier months preceding it, emphasizing the town's tropical charm. To learn more about how conditions vary throughout the year, check out San Lucas Toliman Climate.