May Weather in Huancayo, Peru

Last updated: August 27, 2025

May in Huancayo, Peru experiences a cool and damp climate, characterized by a maximum temperature reaching 15°C (60°F) and an average minimum of -3°C (26°F). The month sees significant precipitation, with around 82 mm (3.2 in) falling over approximately 21 days. High humidity levels at 83% contribute to the chilly atmosphere, making this period perfect for enjoying cozy indoor activities or exploring the city's vibrant culture when the rain lets up.

May Temperature in Huancayo

In May, Huancayo experiences a gradual transition into the cooler months, with temperatures ranging from a minimum of -3°C (26°F) to a comfortable maximum of 15°C (60°F). The average temperature hovers around 6°C (44°F), slightly dipping from previous months. As the city moves away from the warmth of April, residents can expect brisk mornings and chilly evenings, characteristic of this Andean locale. The noticeable drop in maximum temperatures continues a trend observed from March, hinting at the approaching winter season. With its crisp air and stunning landscapes, May serves as a remarkable time for outdoor enthusiasts to explore the rugged beauty of Huancayo.

May Weather in Huancayo: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Huancayo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Huancayo, May typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec454545444343424243444646
Data source: Temperature data for Huancayo generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Huancayo

In Huancayo, Peru, May sees a noticeable decline in precipitation compared to the preceding months, with 82 mm (3.2 inches) of rain falling over 21 days. This dip marks a sharp contrast to April's 131 mm (5.2 inches) and hints at the conclusion of the wetter season. As the region transitions into June, rainfall dwindles further, dropping to just 30 mm (1.2 inches). This trend of diminishing precipitation continues into the winter months, favoring drier days ahead. Such patterns suggest a significant shift in Huancayo’s climatic rhythm, where May acts as a bridge between the abundant rains of autumn and the drier spell of winter.

May Precipitation Trends in Huancayo

The chart displays monthly precipitation patterns in Huancayo, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Huancayo, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec23728127413182302848100148185218
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Huancayo

In May, humidity in Huancayo, Peru, experiences a noticeable decline, dropping to 83% from the consistently high levels of 89%-90% seen in the preceding months. This shift marks the beginning of a trend toward drier conditions as the region moves into the cooler months, with humidity levels continuing to decrease through June and July, where they dip to 69% and 56% respectively. The significant drop in humidity indicates a transition from the wetter rainy season, highlighting Huancayo's unique climate dynamics that provide a refreshing change as the year progresses. By August, the humidity further stabilizes around 50%, offering a more comfortable atmosphere after the humid start to the year.

May Average Humidity in Huancayo

This chart illustrates the average monthly humidity levels in Huancayo, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Huancayo is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%89%90%89%83%69%56%51%53%68%82%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Huancayo

In May, Huancayo experiences a UV Index of 15, categorizing the sun exposure as extreme with a quick burn time of just 10 minutes. This marks a gradual decrease from the peak indices seen in the earlier months, which ranged from 19 to 20. As the region transitions into the heart of winter, the UV levels remain notably high for this time of year, suggesting that even early in the season, precautions against the sun are essential. Visitors and residents alike should stay vigilant and protect their skin from potential harm. For further details and updates on UV levels, check out Huancayo UV Index.

Maximum UV Index Levels in Huancayo for May

The chart shows the monthly maximum UV Index (UVI) for Huancayo in May, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In May, the maximum UV index in Huancayo typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec201919171512131517181818
Data source: Huancayo May UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

May Sunshine in Huancayo

In Huancayo, Peru, the month of May shines brilliantly with an impressive 307 hours of sunshine, marking a peak in hours of daylight for the season. This vibrant increase follows a steady rise from 198 hours in January, illustrating a clear trend toward brighter days as the year progresses. As spring turns to early summer, sunshine hours continue to flourish, reaching their zenith in July and August with 319 and 326 hours respectively. This pattern reflects Huancayo’s delightful climatic transition, making May a perfect time to bask in the beauty of the Andean landscape, as the warmth of sunlight enhances the region's natural splendor. As the year unfolds, the gradual dip in hours during late fall and early winter reminds us that while daylight may wane, the charm of Huancayo’s sun-drenched days is ever-present.

Monthly Sunshine Duration in Huancayo: May Highlighted

The May sunshine duration represents the total number of hours Huancayo experiences direct sunlight during the month of May, excluding cloudy or obstructed periods. This chart compares the sunshine duration of May with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec198h227h252h283h307h296h319h326h311h301h258h262h
Data source: Huancayo May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Huancayo During May

In Huancayo, Peru, the month of May marks a notable shift in weather patterns, bringing with it a 33% chance of sunny days—a significant increase from the preceding months. This upward trend from April's 16% sets the stage for more enjoyable outdoor activities as the region welcomes the arrival of early winter. Following May, the likelihood of sunny weather continues to rise, peaking in July with a robust 51%. As the year progresses, residents can look forward to the warmth of the sun, particularly in the heart of the dry season, before the chances start to taper off again. Thus, May serves as a delightful bridge between the rainy season and the sunnier days ahead, making it an ideal time for both locals and visitors to explore Huancayo's scenic beauty.

Percentage of Sunny Days in May in Huancayo

The chart illustrates the percentage of sunny days in Huancayo throughout the year, with May highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Huancayo experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec5%9%5%16%33%31%51%41%24%16%5%13%
Data source: Huancayo May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Huancayo in May

In Huancayo, Peru, the daylight duration exhibits a fascinating rhythm throughout the year. From January to March, residents enjoy a consistent 12 hours of daylight, embracing the ample light for daily activities. As April arrives, daylight slightly diminishes to 11 hours, a trend that continues through to August, marking the heart of the cooler months. Interestingly, this shorter daylight duration creates a cozy atmosphere, perfect for indoor gatherings and warm meals. However, come September, the days stretch once again to 12 hours, ushering in a renewed energy as daylight returns to its earlier length. This cyclical pattern underscores the unique interplay between light and culture in Huancayo, where the changing seasons influence both daily life and community rhythms.

Average Daylight Hours in Huancayo for May

The chart illustrates the variation in daylight duration in Huancayo throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 43m12h 28m12h 8m11h 48m11h 32m11h 24m11h 28m11h 42m12h 1m12h 21m12h 39m12h 48m
Data source: Huancayo daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Huancayo

In May, Huancayo experiences a mild and refreshing breeze, with an average wind speed of 1.1 m/s (3 mph), perfectly complementing the temperate climate. This gentle wind carries the promise of the approaching dry season, maintaining a consistent pace that reflects the month’s transitional nature. Interestingly, the wind speeds in the preceding months hover around the same mark, but as Huancayo moves into the winter months of July and August, there’s a slight uptick to 1.3 m/s (3 mph). This subtle yet noticeable increase signals a dynamic shift in weather patterns, making May a serene precursor to the invigorating winds of mid-year, while still holding onto the light, pleasant atmosphere characteristic of the region.

Average May Wind Speed in Huancayo

The chart displays monthly wind speed patterns in Huancayo, with values for each month shown alongside May's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how May's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.11.21.11.11.1 m/s1.11.31.31.21.21.11.2
Data source: Huancayo May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Huancayo Compares to Other Months

Weather in Huancayo varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Huancayo, focusing on differences in temperature, rainfall, humidity, and UV levels.

In May, the weather experiences a mild transition, with temperatures ranging from a minimum of -3°C (26°F) to a maximum of 15°C (60°F), and an average of 6°C (44°F). The month is characterized by significant precipitation, totaling 82 mm (3.2 in) over 21 days, alongside a humidity level of 83%. In contrast, January shows slightly warmer conditions, with a temperature range from -3°C (27°F) to 16°C (62°F) and an average temperature of 7°C (45°F). January also has higher precipitation, amounting to 237 mm (9.3 in) across 25 days, while humidity is slightly elevated at 89%. For more detailed information, you can check Huancayo weather in January.

When comparing the weather in May and February, it's clear that both months experience cool temperatures, but with notable differences. May has a minimum temperature of -3°C (26°F) and an average of 6°C (44°F), while February enjoys slightly milder conditions with a minimum of 0°C (32°F) and an average temperature of 7°C (45°F). Precipitation is significantly higher in February, totaling 281 mm (11.1 in) over 28 days compared to May’s 82 mm (3.2 in) over 21 days. Additionally, February boasts a slightly higher humidity level at 89%, compared to May's 83%. For more detailed information about February weather, visit Huancayo weather in February.

In comparing the weather of May and March, we observe that May typically features a more moderate temperature range with minimums around -3°C (26°F) and maximums peaking at 15°C (60°F), while March sees slightly warmer temperatures with lows of 0°C (32°F) and highs reaching 14°C (58°F). Additionally, March is notably wetter, receiving 274 mm (10.8 in) of precipitation over 30 days compared to May's 82 mm (3.2 in) across 21 days, contributing to higher humidity levels in March at 90% versus May's 83%. For a detailed look at March weather patterns in this region, you can visit Huancayo weather in March.

In comparing the weather of April and May, it is evident that both months experience similar temperature ranges, with April slightly warmer, averaging 7°C (45°F) compared to May's 6°C (44°F). April also boasts higher maximum temperatures, reaching 16°C (61°F) compared to May's 15°C (60°F). However, May sees increased precipitation, with 82 mm (3.2 in) over 21 days, while April has a more substantial 131 mm (5.2 in) of rain across 25 days. Additionally, humidity levels are slightly lower in May at 83% compared to April's 89%. For more detailed information, you can visit Huancayo weather in April.

May and June exhibit notable differences in weather patterns. While both months share a similar average temperature of around 6°C (43°F), June sees slightly lower maximum temperatures, peaking at 14°C (58°F) compared to May's 15°C (60°F). Precipitation is significantly reduced in June, with only 30 mm (1.2 in) of rainfall over 8 days, compared to May's substantial 82 mm (3.2 in) over 21 days. This decrease in precipitation contributes to a lower humidity level of 69% in June, compared to May's much higher 83%. For more detailed information, you can check Huancayo weather in June.

May and July exhibit notable differences in weather patterns. In May, temperatures range from a minimum of -3°C (26°F) to a maximum of 15°C (60°F), with an average of 6°C (44°F). This month sees significant rainfall, with a total of 82 mm (3.2 in) over 21 days, and high humidity levels at 83%. In contrast, July experiences slightly cooler temperatures, with a minimum of -6°C (22°F) and the same maximum of 15°C (60°F), but an average of 5°C (42°F). Rainfall is considerably lower in July, totaling just 28 mm (1.1 in) across 8 days, and humidity decreases to 56%. For more details on July's climate, you can refer to Huancayo weather in July.

May and August share similar temperature ranges, with average highs reaching around 15°C (60°F) and lows between -3°C (26°F) in May and -5°C (24°F) in August. However, May typically experiences much higher precipitation, with 82 mm (3.2 in) falling over 21 days compared to August's 48 mm (1.9 in) over just 14 days. Additionally, humidity levels are significantly higher in May at 83%, while August enjoys a drier atmosphere with humidity around 50%. For a more detailed look at August weather, check out Huancayo weather in August.

In May, temperatures range from a chilly -3°C (26°F) to a moderate max of 15°C (60°F), with an average of 6°C (44°F). While the month experiences 82 mm (3.2 in) of precipitation over 21 days, the humidity remains notably high at 83%. In contrast, September sees similar temperature patterns, with a minimum of -3°C (26°F), an average of 6°C (43°F), and a maximum of 15°C (60°F). However, it experiences slightly higher precipitation at 100 mm (3.9 in) spread over 24 days, but the humidity drops significantly to 53%. This comparison highlights May as a wetter and more humid month, while September, despite its rainfall, offers a drier atmosphere. For more details on September weather, you can visit Huancayo weather in September.

May and October present distinct weather characteristics, reflecting the transition between seasons. In May, temperatures range from a low of -3°C (26°F) to a comfortable high of 15°C (60°F), with an average of around 6°C (44°F). This month experiences significant rainfall, totaling 82 mm (3.2 in) over 21 days, coupled with a high humidity level of 83%, creating a damp and chilly atmosphere.

In contrast, October features slightly milder temperatures, with a minimum of -2°C (29°F) and a maximum of 16°C (61°F), maintaining an average of 7°C (44°F). However, the month sees increased precipitation, totaling 148 mm (5.8 in) spread over 28 days, and lower humidity at 68%, resulting in a cooler, wetter environment. For a detailed look at what to expect during this time, you can check out Huancayo weather in October.

May and November in Huancayo present distinct weather patterns. In May, temperatures typically range from a chilly -3°C (26°F) at night to a pleasant 15°C (60°F) during the day, with an average of 6°C (44°F). The month experiences around 82 mm (3.2 in) of precipitation over 21 days, contributing to a relatively high humidity of 83%. In contrast, November has slightly milder temperatures, with a minimum of -1°C (31°F) and a maximum of 15°C (59°F), averaging 8°C (46°F). However, it sees significantly more rainfall, accumulating 185 mm (7.3 in) over 29 days, while maintaining a humidity level of 81%. For more details on November weather, visit Huancayo weather in November.

May and December present distinct weather patterns, with May featuring cooler temperatures that range from a minimum of -3°C (26°F) to a maximum of 15°C (60°F) and an average of 6°C (44°F). In contrast, December is slightly warmer, with temperatures varying from 0°C (32°F) to 16°C (62°F) and an average of 8°C (46°F). However, December experiences significantly higher precipitation, totaling 218 mm (8.6 in) over 29 days, compared to May's 82 mm (3.2 in) over 21 days. Additionally, humidity levels are higher in December at 87%, compared to May's 83%. For more detailed information, you can check Huancayo weather in December.

Compare Huancayo's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Huancayo

In May, Huancayo experiences a unique shift in weather, marked by noticeably cooler temperatures and increased precipitation compared to the preceding months. With an average temperature hovering around 6°C and frequent rainfall over 21 days, the landscape transforms into a lush haven, although the humidity remains notably high at 83%. This combination of chill and moisture creates a distinct atmosphere that contrasts sharply with the warmer and drier months of the year. For a more comprehensive understanding of the region's climate patterns, visit Huancayo Climate.