May Weather in Miraflores, Peru

Last updated: August 27, 2025

In Miraflores, Peru, May weather is characterized by cool temperatures and high humidity. With a maximum of 10°C (51°F) and an average of 2°C (37°F), the month experiences chilly conditions, occasionally dipping to a minimum of -7°C (19°F). Rain is a frequent visitor, with precipitation reaching 92 mm (3.6 in), spread over 21 days. The humidity level hovers around 83%, creating a damp atmosphere that can feel even cooler. Overall, May is a month of transition, offering a unique blend of misty mornings and overcast skies, making it essential for visitors to be prepared for varied weather conditions.

May Temperature in Miraflores

In May, temperatures in Miraflores, Peru begin to show a subtle shift towards cooler conditions as autumn takes hold. The month typically sees a minimum of -7°C (19°F) and an average temperature of 2°C (37°F), with daytime highs reaching around 10°C (51°F). This pattern marks a slight drop from the slightly warmer temperatures of the earlier months, as both the minimal and maximal readings are comparable to those recorded in April. The weather remains stable, offering a cool respite, yet it is a hint towards the chillier months ahead. As the days grow shorter and the air crispens, May becomes a transitional period, paving the way for the more pronounced cold of winter in June and July.

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

The chart illustrates May temperature patterns in Miraflores, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Miraflores, 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).
JanFebMarAprMayJunJulAugSepOctNovDec383838373636353536373939
Data source: Temperature data for Miraflores generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Miraflores

In May, Miraflores experiences a notable decrease in precipitation, with 92 mm (3.6 in) of rain accumulating over 21 days. This decline follows the peak of rainfall in March, emphasizing a transition towards the drier months ahead, as evidenced by June's drop to just 39 mm (1.5 in). May's relatively moderate rainfall allows residents and visitors to enjoy the emerging warmth of late autumn while still being prepared for the occasional drizzle. As the city shifts into its drier season, the lingering wet days of May hint at the lush landscape that makes Miraflores unique.

May Precipitation Trends in Miraflores

The chart displays monthly precipitation patterns in Miraflores, 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 Miraflores, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec19922225312692393552105148156190
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Miraflores

In May, Miraflores experiences a notable dip in humidity, averaging 83%, a refreshing change from the consistently high levels in the earlier months of the year. While January through April hover around 89% to 90%, May marks the beginning of a gradual transition toward the drier months ahead. Following this, June sees a significant reduction to 69%, continuing a downward trend that peaks in August at a comfortable 50%. This shift not only enhances the overall comfort level for locals and visitors alike but also indicates the onset of a more temperate season in this coastal paradise.

May Average Humidity in Miraflores

This chart illustrates the average monthly humidity levels in Miraflores, 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 Miraflores 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 Miraflores

As May rolls into Miraflores, Peru, the UV Index remains a significant concern, registering at 15 and continuing to fall within the extreme exposure category. This decline from earlier months—where indices soared as high as 23 in January—indicates a gradual easing, yet caution is still paramount, as the burn time remains a quick 10 minutes. This trend of high UV levels persists into the winter months, with UV Index values typically hovering between 13 and 15 from June through August, underscoring the importance of protective measures year-round. For more detailed insights on UV trends, visit Miraflores UV Index.

Maximum UV Index Levels in Miraflores for May

The chart shows the monthly maximum UV Index (UVI) for Miraflores 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 Miraflores typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec232121181513141517202021
Data source: Miraflores 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 Miraflores

As May unfolds in Miraflores, Peru, it shines as a beacon of sunshine, boasting an impressive 321 hours of radiant daylight. This month marks a delightful transition into the drier winter season, which continues to offer ample sunlight, peaking in July and August with 329 and 337 hours, respectively. Following May's burst of brightness, the days begin to gradually shorten, yet still provide a generous 324 hours in September. This upward trend from the earlier months signals a vibrant shift as the region embraces warmth and clarity, making May not just a prelude to winter, but a celebration of abundant light in this coastal paradise.

Monthly Sunshine Duration in Miraflores: May Highlighted

The May sunshine duration represents the total number of hours Miraflores 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.
JanFebMarAprMayJunJulAugSepOctNovDec216h238h260h296h321h311h329h337h324h313h275h273h
Data source: Miraflores May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Miraflores During May

In May, Miraflores, Peru begins to embrace a more promising outlook for sunny weather, with a 36% chance of sunshine that sets it apart from the preceding months. After a gradual increase from just 17% in April, this month marks a significant shift towards brighter days. As the cooler season of June approaches, the likelihood of sunshine remains steady, matching May’s optimism with another 36% chance. The trend highlights a clear seasonal transition, with the region moving from its cloudier early months into a sunnier May, paving the way for outdoor activities and vibrant coastal experiences.

Percentage of Sunny Days in May in Miraflores

The chart illustrates the percentage of sunny days in Miraflores 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 Miraflores experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec3%9%5%18%36%36%59%46%24%18%7%14%
Data source: Miraflores May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Miraflores in May

In Miraflores, Peru, the daylight duration exhibits a fascinating pattern throughout the year. From January to March, the sun generously graces the region with a consistent 12 hours of daylight daily. As April approaches, this duration subtly decreases to 11 hours, a trend that continues through the following months of May, June, July, and August. Interestingly, as September rolls in, daylight begins to extend again, returning to 12 hours and remaining steady into November and December. This cyclical change reflects the transition from the vibrant summer months to the cooler winter season, illustrating the unique climatic rhythm of this coastal gem.

Average Daylight Hours in Miraflores for May

The chart illustrates the variation in daylight duration in Miraflores throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 44m12h 28m12h 8m11h 48m11h 31m11h 24m11h 28m11h 42m12h 1m12h 21m12h 39m12h 49m
Data source: Miraflores daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Miraflores

In May, Miraflores experiences a gentle uptick in average wind speed, reaching 1.6 m/s (4 mph), a delightful blend of calmness and refreshing breezes. This pattern reflects a consistent trend throughout the year, where wind speeds hover between 1.3 to 1.7 m/s in the months surrounding May. Notably, the slight increase in wind velocity serves as a charming reminder of the approaching winter months, complementing the coastal climate beautifully. As the winds begin to dance more freely, they invite locals and visitors alike to embrace outdoor activities and enjoy the stunning coastal scenery that defines this vibrant Peruvian district.

Average May Wind Speed in Miraflores

The chart displays monthly wind speed patterns in Miraflores, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.31.61.41.41.6 m/s1.31.71.71.71.41.51.6
Data source: Miraflores May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Miraflores Compares to Other Months

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

When comparing the weather in May and January, both months experience low temperatures, with January slightly warmer on average. In January, the minimum temperature is -7°C (19°F), while May's minimum is the same, but the average temperature in January reaches 3°C (38°F) compared to May’s 2°C (37°F). January is also characterized by higher precipitation, totaling 199 mm (7.8 in) over 25 days, whereas May has 92 mm (3.6 in) spread across 21 days. Additionally, humidity levels are higher in January at 89%, compared to May's 83%. For more detailed information, check out Miraflores weather in January.

When comparing the weather in May and February, we observe several notable differences. Both months experience similar minimum temperatures, hovering around -7°C (19°F). However, May features a slightly cooler average temperature of 2°C (37°F), compared to February's average of 3°C (39°F). Precipitation is significantly higher in February, with 222 mm (8.7 in) falling over 27 days, while May sees only 92 mm (3.6 in) spread across 21 days. Furthermore, February has a higher humidity level of 89%, compared to May's 83%, contributing to the feeling of dampness during the winter month. For more details on February weather, you can check the following link: Miraflores weather in February.

When comparing the weather in May and March, both months exhibit chilly temperatures, but March tends to be slightly milder. May's average temperature is around 2°C (37°F), with a maximum of 10°C (51°F) and a minimum of -7°C (19°F). In contrast, March boasts a similar minimum of -6°C (21°F) and an average of 3°C (38°F), reaching up to 11°C (52°F). Precipitation levels show a significant difference, with March receiving 253 mm (10.0 inches) over 31 days, while May has considerably less rainfall at 92 mm (3.6 inches) across 21 days. Additionally, humidity is higher in March at 90%, compared to 83% in May. For a more detailed look at March weather patterns, you can visit Miraflores weather in March.

In comparing the weather of May and April, we can observe some notable differences. May tends to be slightly milder, with an average temperature of 2°C (37°F) compared to April's 3°C (38°F). However, April registers a lower minimum temperature of -8°C (18°F) than May's -7°C (19°F). Precipitation is more pronounced in April, with 126 mm (5.0 in) falling over 25 days, while May sees a reduction to 92 mm (3.6 in) across 21 days. Humidity levels are also higher in April, at 89%, compared to May's 83%. For more details on the weather in April, you can check Miraflores weather in April.

May and June weather show some notable differences, particularly in terms of temperature and precipitation. In May, temperatures range from a minimum of -7°C (19°F) to a maximum of 10°C (51°F), with an average of 2°C (37°F). The month experiences considerable precipitation, totaling 92 mm (3.6 in) over 21 days, resulting in a higher humidity level of 83%. In contrast, June features a slightly cooler minimum temperature of -8°C (18°F), but an average temperature similar to May at 2°C (36°F) and a maximum of 11°C (51°F). Notably, June sees a significant reduction in precipitation, with only 39 mm (1.5 in) over 11 days and a lower humidity level of 69%. For more details on June weather, you can refer to Miraflores weather in June.

When comparing the weather in May and July, notable differences emerge. May experiences slightly milder temperatures, with an average of 2°C (37°F) and a maximum of 10°C (51°F), whereas July has similar averages but includes a lower minimum temperature of -8°C (18°F). Precipitation levels also vary significantly; May sees 92 mm (3.6 in) of rain over 21 days, contrasting sharply with July's much drier conditions, which only bring 35 mm (1.4 in) of rain over 10 days. Additionally, humidity in May is considerably higher at 83%, compared to July's reduced humidity of 56%. For more detailed information on July weather, you can check Miraflores weather in July.

May and August share similar temperature ranges, with both months experiencing minimum temperatures of -7°C (19°F) and average temperatures around 2°C (37°F in May and 36°F in August). However, August tends to be slightly warmer, peaking at a maximum of 11°C (52°F) compared to May’s 10°C (51°F). When it comes to precipitation, May is significantly wetter, receiving 92 mm (3.6 in) over 21 days, while August sees just 52 mm (2.0 in) over 13 days. Additionally, humidity levels in May are quite high at 83%, contrasting sharply with the more moderate 50% humidity in August. For more insights into August weather, you can check this link: Miraflores weather in August.

May and September present similar average temperatures, both hovering around 2°C (37°F), but September sees slightly warmer maximums with an average high of 11°C (52°F) compared to May's 10°C (51°F). However, September tends to be wetter, with a total precipitation of 105 mm (4.1 in) over 25 days, while May has 92 mm (3.6 in) across 21 days. Additionally, the humidity in May is notably higher at 83%, making it feel cooler, while September's humidity drops to 53%, contributing to a crisper, drier atmosphere. For more detailed insights into September’s weather, you can visit Miraflores weather in September.

When comparing the weather in May and October, there are notable differences in temperature and precipitation patterns. May tends to be slightly cooler, with average temperatures ranging from a chilly -7°C (19°F) at night to a daytime high of around 10°C (51°F), while October sees a bit of a rise, with temperatures varying from -6°C (21°F) to a maximum of 12°C (54°F). Precipitation is also more significant in October, totaling 148 mm (5.8 in) over 27 days, compared to May’s 92 mm (3.6 in) spread across 21 days. Additionally, while May has a higher humidity level at 83%, October’s humidity drops to a more comfortable 68%. For a more detailed look at October's weather, you can visit Miraflores weather in October.

May and November present similar temperature ranges, with May showing a minimum of -7°C (19°F) and a maximum of 10°C (51°F), while November has a slightly higher minimum of -6°C (21°F) and a maximum of 11°C (53°F). However, November tends to be wetter, receiving 156 mm (6.1 in) of precipitation over 28 days compared to May's 92 mm (3.6 in) over 21 days. Additionally, humidity levels are fairly close, with May at 83% and November at 81%. For a more detailed look at the weather in this period, check out Miraflores weather in November.

When comparing the weather in May and December, we notice some interesting differences. In May, temperatures range from a minimum of -7°C (19°F) to a maximum of 10°C (51°F), with an average of 2°C (37°F). The month sees about 92 mm (3.6 in) of precipitation spread over 21 days and maintains a humidity level of 83%. In contrast, December boasts slightly higher temperatures, with a minimum of -7°C (21°F), an average of 4°C (39°F), and a maximum of 11°C (53°F). This month experiences significantly more precipitation, totaling 189 mm (7.5 in) over 28 days, along with a higher humidity level of 87%. For more details about the weather during this month, you can check out Miraflores weather in December.

Compare Miraflores's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Miraflores

As May unfolds in Miraflores, it brings a distinct shift in weather compared to earlier months. Cooling temperatures settle in, with average highs around 10°C and lows dipping to -7°C, heralding the onset of the winter season. Frequent drizzle characterizes this month, leading to increased precipitation days, making it one of the wetter times of the year. The high humidity levels at 83% add to the chill, creating a damp atmosphere that contrasts sharply with the drier, warmer days of summer. For those planning a visit, it’s a time to embrace Miraflores' unique climate. To learn more about how the weather shapes this coastal gem, check out Miraflores Climate.