May Weather in Paracas, Peru

Last updated: August 27, 2025

May in Paracas, Peru, offers a delightful coastal climate, with maximum temperatures reaching up to 24°C (75°F) and an average of 19°C (67°F), making it perfect for outdoor activities. With a minimum temperature of 15°C (58°F), evenings remain pleasantly warm. Notably, the month sees minimal precipitation, registering only 2 mm (0.1 in) over 0 days, allowing for uninterrupted exploration of this beautiful region. The humidity level at 83% contributes to a refreshing atmosphere, ideal for enjoying the stunning landscapes and vibrant cultural experiences that Paracas has to offer.

May Temperature in Paracas

In May, Paracas, Peru experiences a gentle transition into milder temperatures, with nighttime lows dipping to around 15°C (58°F) and daytime highs reaching a comfortable 24°C (75°F). This month marks a noticeable drop in temperatures compared to the warmer summer months, making it an ideal time for outdoor activities without the sweltering heat. The average temperature settles at a pleasant 19°C (67°F), reflecting the onset of cooler coastal breezes. As you explore the stunning landscapes and diverse wildlife of Paracas, May's moderate climate offers a lovely balance—perfect for immersing yourself in the region’s natural wonders.

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

The chart illustrates May temperature patterns in Paracas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Paracas, 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).
JanFebMarAprMayJunJulAugSepOctNovDec727373706664626162636568
Data source: Temperature data for Paracas 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 Paracas

In May, Paracas experiences a significant drop in precipitation, receiving just 2 mm (0.1 in) of rain over the month, which often translates to zero precipitation days. This pattern reflects the region's characteristic dry climate, marking a shift from the slightly wetter earlier months. Consequently, May continues the trend established in the previous months, where rainfall becomes increasingly sparse, culminating in a largely arid period as the coastal desert climate takes hold. As the dry season settles in, visitors can expect typical sun-soaked days, perfect for exploring the stunning landscapes and rich biodiversity that Paracas has to offer.

May Precipitation Trends in Paracas

The chart displays monthly precipitation patterns in Paracas, 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 Paracas, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1396423211123
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Paracas

In May, Paracas, Peru, experiences a notable decline in humidity, averaging around 83%. This slight decrease from the preceding months, such as April’s consistent 89%, marks the beginning of a trend towards drier conditions as the year progresses. Following May, the humidity continues to drop significantly, reaching a crisp 69% in June and plummeting further to 56% in July. This transition highlights a shift from the high humidity of the earlier summer months, inviting visitors to enjoy the area's stunning landscapes under more temperate conditions. As the months move toward winter, Paracas transforms into a more refreshing destination, making May a pleasant in-between period.

May Average Humidity in Paracas

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

In May, Paracas experiences a UV Index of 10, categorized as very high, with a burn time of 15 minutes. This dip in the UV Index from the peak extreme levels of 14 seen earlier in the year highlights a gradual trend towards slightly less intense sun exposure as winter approaches. However, caution is still essential, as protection against UV radiation remains important. Compared to the previous months, including June and July which also maintain a UV Index of 9 and 10 respectively, May sets the stage for a transitional period where UV levels remain significant, urging visitors to stay aware and adequately prepared for sun exposure. For more detailed information, visit Paracas UV Index.

Maximum UV Index Levels in Paracas for May

The chart shows the monthly maximum UV Index (UVI) for Paracas 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 Paracas typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec14141413109101113141514
Data source: Paracas 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 Paracas

May shines brightly in Paracas, Peru, as the region basks in 333 hours of sunshine, marking a peak in the dazzling transition from autumn to winter. The month stands out amongst the year, following a steady rise in sunlight hours since February’s 301 hours. This upward trend culminates in a promising start to the winter season, where daylight remains generous, showcasing an impressive continuity of warmth. As summer gives way to cooler months, Paracas embraces a radiant May, enveloping visitors in its golden embrace and offering the ideal conditions for exploring its stunning landscapes. With moderate temperatures and abundant sunshine, May invites adventurous souls to experience the beauty of this coastal paradise.

Monthly Sunshine Duration in Paracas: May Highlighted

The May sunshine duration represents the total number of hours Paracas 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.
JanFebMarAprMayJunJulAugSepOctNovDec270h301h325h323h333h317h331h338h335h353h345h346h
Data source: Paracas May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Paracas During May

In Paracas, Peru, the likelihood of sunny weather steadily increases as spring transitions into summer, peaking in July at an impressive 83%. By May, visitors can expect a delightful 72% chance of sunshine, making it one of the sunniest months of the year. This trend of escalating sun exposure begins in April with a 52% chance and continues through the bustling months of August and September, both offering a solid 74% and 71% likelihood of clear skies, respectively. As the year progresses into the cooler months, the probability of sun decreases, but May stands out as a prime time for beach lovers and explorers alike to soak in the radiant Peruvian sun.

Percentage of Sunny Days in May in Paracas

The chart illustrates the percentage of sunny days in Paracas 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 Paracas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%28%23%52%72%57%83%74%71%60%34%37%
Data source: Paracas May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Paracas in May

In Paracas, Peru, the daylight duration offers a captivating glimpse into the region’s seasonal shifts. From January through March, residents and visitors enjoy a generous 12 hours of daylight, basking in the sun's warmth. As April arrives, this light begins to wane slightly, settling at 11 hours and remaining consistent through the winter months of May to August. However, as autumn approaches, daylight perks up again in September, returning to 12 hours and maintaining this brightness through the rest of the year. This rhythm of daylight fluctuates gracefully, creating a unique charm in Paracas, where the sun feels both present and pleasantly cyclical.

Average Daylight Hours in Paracas for May

The chart illustrates the variation in daylight duration in Paracas throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 48m12h 31m12h 8m11h 45m11h 27m11h 18m11h 23m11h 39m12h 1m12h 24m12h 44m12h 54m
Data source: Paracas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Paracas

In May, Paracas experiences a steady average wind speed of 4.0 m/s (9 mph), maintaining the same breeze as April. As the region transitions into winter, wind speeds begin a gradual ascent, peaking at 4.6 m/s (10 mph) in July and continuing to rise through the summer months. This consistent wind pattern not only hints at the area's dynamic coastal climate but also sets the stage for exhilarating activities like kitesurfing and sailing. Visitors can revel in the refreshing winds while exploring the stunning landscapes of Paracas, making May an ideal time to enjoy the outdoors.

Average May Wind Speed in Paracas

The chart displays monthly wind speed patterns in Paracas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.73.13.24.04.0 m/s4.44.64.94.95.04.54.2
Data source: Paracas May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Paracas Compares to Other Months

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

In May, the weather is generally mild with temperatures ranging from a minimum of 15°C (58°F) to a maximum of 24°C (75°F) and an average of 19°C (67°F). The month is characterized by minimal rainfall, with only 2 mm (0.1 in) of precipitation over no rainy days, and a humidity level of 83%. In contrast, January features warmer conditions, with temperatures varying from a minimum of 19°C (66°F) to a maximum of 27°C (81°F) and an average of 22°C (72°F). Rainfall is more significant in January, totaling 13 mm (0.5 in) across three days, and humidity slightly increases to 89%. For more details on January weather, you can check Paracas weather in January.

In comparing the weather between May and February, February exhibits warmer temperatures, with a minimum of 19°C (66°F) and an average high of 29°C (85°F), while May’s temperatures are slightly cooler, ranging from a minimum of 15°C (58°F) to a maximum of 24°C (75°F). February also sees higher humidity levels at 89% compared to May's 83%, contributing to a more oppressive heat. Additionally, February experiences more precipitation with 9 mm (0.3 in) over one day, while May remains largely dry with just 2 mm (0.1 in) and no rainy days. For more detailed information, you can check Paracas weather in February.

In comparing the weather between March and May, March is characterized by slightly warmer temperatures, with minimums averaging 19°C (66°F) and maximums reaching up to 28°C (82°F), while May offers milder conditions, with a minimum of 15°C (58°F) and a maximum of 24°C (75°F). Additionally, March experiences higher humidity levels at 90% compared to May's 83%. Precipitation also differs; March receives about 6 mm (0.2 in) over one day, while May remains remarkably dry with only 2 mm (0.1 in) and no rainy days at all. For more detailed information, you can refer to Paracas weather in March.

In comparing the weather between April and May, it is evident that both months feature relatively mild conditions, but May tends to be slightly cooler. In April, the average temperature reaches 21°C (71°F), with a maximum of 27°C (81°F), whereas May sees a decline in average temperature to 19°C (67°F), maxing out at 24°C (75°F). Additionally, April experiences slightly more precipitation at 4 mm (0.2 in) compared to May’s minimal 2 mm (0.1 in), although both months recorded no rainy days. Humidity also drops from April's 89% to May's 83%. For more detailed insights about weather conditions in April, check out Paracas weather in April.

In comparing May and June weather, May tends to be slightly warmer, with average temperatures reaching around 19°C (67°F) and a maximum of 24°C (75°F). In contrast, June experiences cooler temperatures, averaging 18°C (64°F) and peaking at 22°C (71°F). Both months have low precipitation, with May receiving just 2 mm (0.1 in) and June slightly higher at 3 mm (0.1 in), but neither month has recorded any rainy days. Additionally, May is more humid at 83%, while June exhibits a lower humidity level of 69%, making June feel a bit drier overall. For a detailed look at conditions during June, check out Paracas weather in June.

In May, the weather tends to be milder with average temperatures around 19°C (67°F) and a maximum of 24°C (75°F). This month also experiences higher humidity at 83%, but it remains largely dry with only 2 mm of precipitation and no rainy days. In contrast, July features cooler average temperatures of 17°C (63°F) and a maximum of 21°C (69°F), along with a drop in humidity to 56%. Much like May, July also sees minimal precipitation, maintaining the 2 mm mark with no rainy days. For more detailed insights on July conditions, you can check out Paracas weather in July.

In comparing the weather between May and August, May typically showcases warmer temperatures with a minimum of 15°C (58°F) and an average of 19°C (67°F), peaking at a maximum of 24°C (75°F). This month also experiences high humidity at 83%, but very little precipitation with only 2 mm and no rainy days. In contrast, August sees cooler temperatures, with a minimum of 12°C (55°F), an average of 16°C (62°F), and a maximum of 20°C (68°F). The humidity drops significantly to 50%, and rainfall remains minimal at just 1 mm with no rainy days. For more specific information on August weather, you can refer to Paracas weather in August.

In May, the weather is generally warmer and more humid, with average temperatures ranging from 15°C (58°F) to a maximum of 24°C (75°F). The month sees minimal precipitation, with only 2 mm falling across 0 days, resulting in a lush atmosphere with a humidity level of 83%. In contrast, September offers a cooler climate, where temperatures range from a minimum of 14°C (57°F) to a maximum of 21°C (69°F). This month also experiences very little rainfall, with only 1 mm recorded and no rainy days, but the humidity levels drop significantly to 53%. For more specific details about this month, you can visit Paracas weather in September.

May generally offers warmer temperatures compared to October, with average highs reaching 24°C (75°F) in May, while October's peak is slightly lower at 21°C (70°F). Both months feature very little precipitation, with May recording just 2 mm (0.1 in) and October even lower at 1 mm (0.1 in), resulting in clear skies for outdoor activities. Humidity is higher in May at 83%, compared to October's more comfortable level of 68%. This makes October feel a bit cooler and crisper, perfect for those who prefer milder conditions. For more details, check out the Paracas weather in October.

In May, temperatures typically range from a minimum of 15°C (58°F) to a maximum of 24°C (75°F), with an average of 19°C (67°F). The month is characterized by very low precipitation, recording only 2 mm (0.1 in) and experiencing no rainy days, while humidity hovers around 83%. In contrast, November sees slightly cooler temperatures, with a minimum of 15°C (60°F), an average of 18°C (65°F), and a maximum of 23°C (74°F). Similar to May, November also records minimal precipitation at 2 mm (0.1 in) with no rainy days, but the humidity is slightly lower at 81%. For detailed information on the weather conditions during this month, you can check Paracas weather in November.

May and December present fairly similar weather patterns, with average temperatures hovering around 19°C (67°F) in May and slightly rising to 20°C (69°F) in December. Both months experience maximum temperatures of 24°C (75°F) to 24°C (76°F), making them pleasantly warm. However, May tends to be slightly drier with only 2 mm of precipitation compared to December’s 3 mm, although both months see no rainy days. Humidity also increases from 83% in May to 87% in December, contributing to a more humid atmosphere as the year draws to a close. For more specifics on December weather, you can check out Paracas weather in December.

Compare Paracas's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Paracas

In May, Paracas experiences mild temperatures that set it apart from the hotter summer months, with the average hovering around a comfortable 19°C (67°F). Notably, precipitation is almost nonexistent during this time, allowing visitors to enjoy outdoor activities under predominantly sunny skies and an inviting 83% humidity. This pleasant weather makes May an ideal month for exploring the beautiful landscapes and rich biodiversity of the region. For a detailed overview of what to expect throughout the year, check out the full information on Paracas Climate.