Last updated: August 27, 2025
Experience the distinct May weather in Maca, Peru, where temperatures fluctuate from a maximum of 15°C (59°F) to a chilling minimum of -7°C (20°F), averaging around 4°C (39°F). This month is characterized by a humid atmosphere with levels reaching 87%, creating a unique blend of coolness and moisture. With 38 mm (1.5 in) of precipitation spread over 11 days, you can expect a fair share of rainy spells, which contribute to the lush landscapes that define the region. Whether you're exploring the outdoors or enjoying the local culture, May in Maca offers an intriguing climate that is both refreshing and invigorating.
In May, temperatures in Maca, Peru continue the trend of chillier conditions typical of the late autumn season. With minimum temperatures dipping to -7°C (20°F) and average highs reaching just 15°C (59°F), it's a time when the region’s crisp air becomes quite pronounced. The average temperature rests at a cool 4°C (39°F), mirroring the conditions of the previous month, April. As the days grow shorter and colder, the landscape transforms, inviting visitors to immerse themselves in Maca's stunning scenery and rich cultural roots while donning layers to stave off the brisk temperatures. Overall, May maintains the cool, refreshing climate that characterizes this high-altitude region, making it a fascinating time for exploration amidst nature's splendor.
In May, Maca, Peru experiences a significant drop in precipitation, with only 38 mm (1.5 in) of rain recorded over just 11 days. This marks a sharp contrast to the earlier months, particularly January through March, where rainfall often exceeds 200 mm and is more frequent. As the region transitions into the dry season, May serves as a turning point, paving the way for even drier conditions in June and July, which typically see a mere 9 mm (0.4 in) and 9 mm (0.3 in) of rain, respectively. This trend highlights the region's shift from a wet, active season to a markedly drier climate, shaping not only the environment but also the daily lives of its inhabitants.
In Maca, Peru, May marks a noteworthy transition in humidity levels, dropping to 87% from the previous months’ high of over 90%. This gradual decline, beginning in April's 91%, gives a glimpse of the approaching drier winter months, as June quickly follows with a significant dip to 76%. The shift in humidity during these months indicates a clear seasonal change, where the lush and moist conditions of early in the year evolve into a more comfortable environment by mid-year. As the humidity continues to decrease through the summer months, it paves the way for a refreshing climate, making Maca an inviting destination as the year progresses.
In May, Maca, Peru, experiences a notably high UV Index of 14, categorized as extreme, requiring just 10 minutes of exposure to result in sunburn for fair-skinned individuals. This month marks a slight decline in UV levels compared to the peak intensity observed in the earlier months, where January reached a staggering 24. However, despite this decrease, May still maintains a robust level of solar intensity that should not be underestimated. As seasonal changes subtly influence UV exposure, it's essential for residents and visitors alike to remain vigilant about sun protection. For a comprehensive view of sun safety throughout the year in Maca, check out the full details at Maca UV Index.
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May is a standout month for sunshine in Maca, Peru, basking in an impressive 334 hours of glorious sunlight. This trend of increasing daylight begins in January with 254 hours and steadily climbs, reaching its peak in July at 339 hours. March and April showcase a notable rise, transitioning from 304 to 312 hours, creating a warm atmosphere just before the sun shines even brighter in May. After this peak, the hours remain high into the late year, indicating that Maca enjoys a generous amount of sunlight well into October, which boasts the most hours at 359. The overall trend reflects a vibrant sunny disposition throughout the year, ideal for those seeking warmth and adventure.
In Maca, Peru, the chances of basking in sunny weather significantly improve as the year progresses, especially in May when the likelihood reaches 46%. This month marks a pivotal transition; after a modest 33% sunshine in April, May welcomes brighter days, paving the way for even sunnier months ahead. As the dry season sets in, the probability rises sharply to 59% in June, peaking at an impressive 83% in July. It's clear that May is not only a time for blooming landscapes but also the gateway to a string of sun-drenched days, making it an enticing choice for those seeking warmth and outdoor adventures.
In Maca, Peru, daylight duration exhibits a fascinating rhythm throughout the year. From January to March, residents enjoy a consistent 12 hours of daylight, fostering a lively atmosphere. As April arrives, daylight dips slightly to 11 hours, a trend that continues through May and into the depths of winter. The steady 11 hours of daylight from April through August marks a period of relative stability. However, as September rolls around, the days gradually lengthen once again, returning to 12 hours by autumn's end, and peaking at 13 hours by December. This cyclical pattern of daylight not only shapes daily life in Maca but also highlights the community's connection to the natural rhythms of their environment.
In May, Maca, Peru, experiences a steady breeze with an average wind speed of 1.6 m/s (4 mph), matching February's gentle gusts. This marks a slight uptick from the preceding months of January, March, and April, which hover around 1.5 m/s (3 mph). As the year progresses, wind speeds begin to show a consistent increase, hinting at the onset of a more dynamic climate ahead. The average wind speed remains stable at this level through June and July, before rising to 1.8 m/s (4 mph) in the subsequent months, creating a delightful interplay between warmth and wind that characterizes the enchanting late autumn in Maca. In this way, May sets the stage for a breezier season, making it an inviting period for outdoor enthusiasts to embrace the refreshing air.
Weather in Maca varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Maca, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of May and January, we see distinct differences in temperature and precipitation patterns. May experiences a minimum temperature of -7°C (20°F), with an average of 4°C (39°F) and a maximum of 15°C (59°F), alongside relatively moderate precipitation of 38 mm (1.5 in) over 11 days, resulting in a humidity level of 87%. In contrast, January presents slightly warmer conditions, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 16°C (61°F). However, it is significantly wetter, accumulating 212 mm (8.4 in) of precipitation over 25 days and higher humidity at 92%. For more detailed insights on January weather, you can refer to Maca weather in January.
In comparing the weather of May and February, both months present a range of temperatures with similar maximums. May experiences a minimum of -7°C (20°F) and an average of 4°C (39°F), while February sees a slightly milder minimum of -3°C (27°F) and an average of 5°C (42°F). However, February is notably wetter, receiving 206 mm (8.1 in) of precipitation across 27 days, in contrast to May's 38 mm (1.5 in) over just 11 days. The humidity levels are also higher in February at 93%, compared to May's 87%. For a detailed look at February weather, you can visit Maca weather in February.
In comparing the weather of May and March, we observe notable differences in temperature and precipitation. May experiences a minimum temperature of -7°C (20°F), an average of 4°C (39°F), and a maximum of 15°C (59°F), with significantly lower precipitation at 38 mm (1.5 in) over 11 days. In contrast, March showcases a slightly milder minimum of -5°C (24°F) and a higher average temperature of 5°C (42°F), yet it is much wetter, receiving a substantial 220 mm (8.7 in) over 30 days. The humidity levels are also slightly lower in May at 87% compared to March’s 92%. For a more detailed understanding of March's conditions, you can refer to this link: Maca weather in March.
In comparing the weather between April and May, both months exhibit similar temperature ranges, with minimum temperatures dipping as low as -7°C (20°F) and reaching maximums of 15°C (59°F). However, April tends to be wetter, with a substantial 101 mm (4.0 in) of precipitation over 22 days, compared to May’s 38 mm (1.5 in) across just 11 days. Additionally, humidity levels are slightly higher in April at 91%, versus May's 87%. For more detailed weather insights, you can check Maca weather in April.
May and June exhibit some notable differences in weather. In May, temperatures range from a minimum of -7°C (20°F) to a maximum of 15°C (59°F), with an average of 4°C (39°F). The month also experiences relatively high humidity at 87% and sees a total precipitation of 38 mm (1.5 in) over 11 days. In contrast, June features slightly cooler temperatures, with a minimum of -8°C (18°F) and an average of 3°C (38°F), while the maximum remains similar at 15°C (60°F). This month enjoys a significant reduction in precipitation, dropping to just 9 mm (0.4 in) across only 2 days and a decrease in humidity to 76%. For more detailed insights, you can check the Maca weather in June.
In May, the weather is generally cooler, with temperatures ranging from a minimum of -7°C (20°F) to a maximum of 15°C (59°F) and an average of 4°C (39°F). This month sees more significant precipitation, totaling 38 mm (1.5 in) over about 11 days, alongside high humidity at 87%. In contrast, July experiences slightly milder temperatures, with a minimum of -9°C (16°F) and a maximum of 16°C (61°F), maintaining the same average of 4°C (39°F). However, precipitation drops significantly to just 9 mm (0.3 in) across only 1 day, and humidity also decreases to 57%. For a closer look at the July climate, you can explore Maca weather in July.
May and August present quite distinct weather patterns. In May, temperatures range from a chilly -7°C (20°F) at night to a comfortable max of 15°C (59°F) during the day, with an average temperature of 4°C (39°F). This month experiences relatively high humidity at 87% and sees about 38 mm (1.5 in) of precipitation over 11 days. In contrast, August offers slightly warmer conditions with a maximum temperature of 18°C (64°F) and an average of 4°C (40°F), though nighttime temperatures can dip to -8°C (17°F). Precipitation is notably lower in August at just 8 mm (0.3 in), occurring across only 2 days, and humidity drops significantly to 51%. For a closer look at the August climate, you can check out Maca weather in August.
May and September exhibit notable differences in weather conditions. In May, temperatures range from a chilly -7°C (20°F) to a maximum of 15°C (59°F), with an average of 4°C (39°F). The month sees higher humidity at 87% and more precipitation, totaling 38 mm (1.5 in) over 11 days. In contrast, September offers slightly warmer temperatures, with a range from -6°C (22°F) to 18°C (65°F) and an average of 6°C (43°F). The precipitation decreases to 26 mm (1.0 in) over just 7 days, and humidity drops to a more comfortable 67%. For more detailed insights, check out Maca weather in September.
May and October present distinct weather patterns, with May generally being cooler and more humid. In May, temperatures can drop to a minimum of -7°C (20°F) and average around 4°C (39°F), while highs reach 15°C (59°F). The month sees approximately 11 days of precipitation, with a total of 38 mm (1.5 in) and an average humidity of 87%.
In contrast, October offers slightly milder conditions, with minimum temperatures around -5°C (23°F) and an average of 6°C (43°F), peaking at 19°C (66°F). Rainfall in October increases to 53 mm (2.1 in) stretched over 12 days, with a lower humidity level of 77%. For more specific insights into October weather, you can refer to Maca weather in October.
May and November exhibit notable differences in temperature and precipitation despite having similar humidity levels and the same number of rainy days. In May, temperatures range from a chilly -7°C (20°F) to a milder maximum of 15°C (59°F), with an average temperature of 4°C (39°F). Precipitation during this month totals around 38 mm (1.5 in). In contrast, November sees slightly warmer temperatures, with a minimum of -4°C (25°F) and a maximum reaching 18°C (64°F), along with an average of 7°C (44°F). However, November is wetter, accumulating 65 mm (2.6 in) of precipitation. For more details on November weather, you can check Maca weather in November.
May and December exhibit notable differences in weather patterns. In May, temperatures range from a minimum of -7°C (20°F) to a maximum of 15°C (59°F), with an average of 4°C (39°F). The month sees about 38 mm (1.5 in) of precipitation over approximately 11 days, combined with relatively high humidity at 87%. In contrast, December boasts slightly warmer temperatures, with a minimum of -3°C (27°F) and a maximum of 19°C (67°F), and an average of 6°C (43°F). However, this month experiences significantly more rainfall, totaling 123 mm (4.8 in) across about 20 days, and humidity remains high at 90%. For a detailed look at December weather, visit Maca weather in December.
As May arrives in Maca, the landscape begins to shift, bringing cooler temperatures and a notable increase in moisture. Unlike the warmer months, this time of year features an average temperature that dips significantly, creating a crisp atmosphere perfect for exploring the stunning surroundings. With 11 days of precipitation and humidity levels reaching 87%, it's essential to be prepared for the occasional drizzle. This distinctive weather pattern sets May apart from the drier, hotter months, making it an ideal time for those who appreciate a more refreshing climate. For a deeper understanding of climate patterns throughout the year, visit Maca Climate.