May Weather in Boqueron, Puerto Rico

Last updated: August 31, 2025

In May, Boqueron, Puerto Rico, embraces a warm tropical climate characterized by an average temperature of 26°C (79°F), peaking at a maximum of 29°C (85°F). Nighttime brings mild comfort with minimum temperatures around 23°C (73°F). This month experiences significant precipitation, accumulating 109 mm (4.3 in) over 26 days, leading to a high humidity level of 75%. Visitors can expect lush green landscapes and vibrant flora, underlining the island's tropical charm, despite the frequent rainfall.

May Temperature in Boqueron

In Boqueron, Puerto Rico, May marks the transition into warmer weather, with temperatures showcasing a delightful blend of warmth and comfort. The month begins with a minimum temperature of 23°C (73°F) and peaks with a maximum of 29°C (85°F), while the average hovers around 26°C (79°F). This represents a slight uptick from April, which signals the approach of summer. May’s temperatures reflect a gradual warming trend, setting the stage for the sultry months ahead. As the island basks in pleasant sunshine and cooling breezes, it offers an inviting atmosphere perfect for outdoor adventures and relaxation alike.

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

The chart illustrates May temperature patterns in Boqueron, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Boqueron, 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).
JanFebMarAprMayJunJulAugSepOctNovDec767676777980818181817978
Data source: Temperature data for Boqueron 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 Boqueron

In May, Boquerón, Puerto Rico, experiences a notable surge in precipitation, with 109 mm (4.3 inches) of rain over 26 days. This increase marks the height of the wet season as the island transitions from late spring to summer. Notably, May's rainfall surpasses that of previous months, hinting at the escalating intensity of the rainy season. The consistent frequency of rainy days helps nourish the lush landscapes, setting the stage for vibrant growth throughout the region. As residents embrace the softer, rain-washed atmosphere, May serves as a pivotal month that ushers in the height of the tropical downpours, paving the way for the even heavier rains that follow in June and July.

May Precipitation Trends in Boqueron

The chart displays monthly precipitation patterns in Boqueron, 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 Boqueron, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec5761787910911014915319618713281
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Boqueron

In Boqueron, Puerto Rico, May brings a humidity level of 75%, maintaining a comfortable consistency seen in the preceding months. This gentle stability hints at the region's tropical allure, where humidity starts to rise only slightly in June to 77%. As the summer months approach, the humidity tends to escalate, peaking at 80% in both July and August. However, May provides a sweet spot of pleasant conditions, bridging the transition between the moderate spring climate and the more oppressive summer heat. Overall, the trend reflects a gradual increase in humidity as the year progresses, setting the stage for the vibrant, lush landscapes typical of Puerto Rico.

May Average Humidity in Boqueron

This chart illustrates the average monthly humidity levels in Boqueron, 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 Boqueron is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%74%75%75%77%80%80%79%78%78%76%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Boqueron

As summer approaches in Boqueron, Puerto Rico, the UV Index remains consistently high throughout May, peaking at 13, which falls within the extreme exposure category. This trend of elevated UV levels not only warns locals and visitors to exercise caution as burn time is reduced to just 10 minutes, but it also aligns with the month-to-month increase observed since January. With figures reaching as high as 14 in September, May sets the tone for the sun-soaked months ahead. Those enjoying the island's beaches should stay vigilant about sun protection to make the most of the bold Puerto Rican sun. For more information, check out the detailed Boqueron UV Index.

Maximum UV Index Levels in Boqueron for May

The chart shows the monthly maximum UV Index (UVI) for Boqueron 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 Boqueron typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131313131213141298
Data source: Boqueron 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 Boqueron

May brings a radiant burst of sunshine to Boqueron, Puerto Rico, boasting an impressive 357 hours of sunlight, making it one of the sunniest months of the year. This peak in brightness follows a consistent upward trend from the previous months, with March and April each shining for 348 hours. The days gradually lengthen, creating an inviting atmosphere that's perfect for outdoor adventures. As summer approaches, June continues to deliver abundant sunshine with 344 hours, although it slightly dips from May's peak. This pattern reflects Boqueron's enchanting climate, ensuring that the charm of its sun-soaked days lingers well into the liveliness of summer.

Monthly Sunshine Duration in Boqueron: May Highlighted

The May sunshine duration represents the total number of hours Boqueron 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.
JanFebMarAprMayJunJulAugSepOctNovDec258h302h348h348h357h344h354h349h318h316h302h320h
Data source: Boqueron May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Boqueron During May

In Boquerón, Puerto Rico, the likelihood of sunny weather in May stands at a moderate 51%, reflecting a slight uptick from the preceding months. As April often experiences a dip in sunshine with only 44%, May presents a refreshing change, with a comparable outlook to January and exceeding the notoriously cloudy June, which drops to just 20%. This trend indicates that while May offers a fair chance for sun-soaked days, it also hints at the impending wet season ahead. Thus, visitors can expect a delightful mix of sun and overcast skies, making it a promising time for outdoor activities.

Percentage of Sunny Days in May in Boqueron

The chart illustrates the percentage of sunny days in Boqueron 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 Boqueron experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec50%65%61%44%51%20%40%37%46%46%57%59%
Data source: Boqueron May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Boqueron in May

In Boqueron, Puerto Rico, the sunlight dances through the months, creating a picturesque tapestry of daylight. Starting the year with 11 hours in January and February, daylight gradually begins to stretch, reaching 12 hours by March and maintaining this vibrant duration through May. As summer approaches in June and July, sunlight peaks at an inviting 13 hours, offering ample opportunity for outdoor adventures under the warm Caribbean sun. Following this bright crescendo, the hours gradually taper off, returning to 12 hours in August and September before settling back to 11 hours by November and December. This cyclical rhythm of daylight not only highlights the beauty of Boqueron's climate but also invites residents and visitors alike to savor the long, sun-kissed days of spring and summer.

Average Daylight Hours in Boqueron for May

The chart illustrates the variation in daylight duration in Boqueron throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 9m11h 32m12h 2m12h 33m12h 59m13h 12m13h 5m12h 42m12h 12m11h 41m11h 15m11h 2m
Data source: Boqueron daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Boqueron

In Boqueron, Puerto Rico, the month of May experiences a pleasant average wind speed of 4.2 m/s (9 mph), contributing to the region's comfortably breezy atmosphere as summer approaches. This speed is slightly above the preceding months, indicating a gentle uptick in wind activity as the year progresses. The trend showcases an interesting pattern: while January to April saw varying conditions, with the wind typically declining in April, May marks a resurgence, leading into the summer months where wind speeds generally increase again, peaking around July at 5.0 m/s (11 mph). This seasonal shift not only enhances the region's vibrant outdoor lifestyle but also further underscores Boqueron's charm as a destination for those seeking both tranquility and adventure amidst the refreshing coastal breeze.

Average May Wind Speed in Boqueron

The chart displays monthly wind speed patterns in Boqueron, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.05.04.43.74.2 m/s4.75.04.43.23.43.64.4
Data source: Boqueron May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Boqueron Compares to Other Months

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

In comparing the weather of May and January, both months experience warm temperatures; however, May tends to be slightly hotter, with average temperatures ranging from 23°C (73°F) to 29°C (85°F), compared to January's 21°C (70°F) to 28°C (83°F). Additionally, May is significantly wetter, with a total precipitation of 109 mm (4.3 in) over 26 days, while January sees only 57 mm (2.3 in) across 17 days. Humidity levels remain quite similar, with May at 75% and January slightly lower at 76%. For specific details on January weather, check the following link: Boqueron weather in January.

May generally experiences warmer temperatures compared to February, with minimums around 23°C (73°F) and averages of 26°C (79°F) compared to February's minimum of 21°C (70°F) and an average of 24°C (76°F). While both months share similar humidity levels at 75%, May tends to be rainier, receiving 109 mm (4.3 in) of precipitation over 26 days, unlike February, which sees only 61 mm (2.4 in) over 21 days. For more details on the weather during February, check out Boqueron weather in February.

When comparing the weather in March and May, both months exhibit warm temperatures, but May tends to be slightly hotter overall. March enjoys a minimum temperature of 22°C (72°F) and averages around 25°C (76°F), while May boasts a minimum of 23°C (73°F) and an average of 26°C (79°F). Precipitation levels are higher in May, with 109 mm (4.3 in) over 26 days, compared to March's 78 mm (3.1 in) over 22 days. The humidity levels remain relatively consistent, with May at 75% and March at 74%. For a more detailed look at the conditions in March, you can visit Boqueron weather in March.

When comparing the weather in May and April, we can see that both months experience warm temperatures, with May slightly warmer, having an average temperature of 26°C (79°F) compared to April's 25°C (77°F). While maximum temperatures are quite similar, with both months peaking around 29°C (84-85°F), May tends to be wetter, receiving 109 mm (4.3 in) of precipitation over 26 days, compared to April's 79 mm (3.1 in) over 20 days. Interestingly, humidity remains constant at 75% for both months, giving a similarly muggy feel. For a closer look at April's weather patterns, you can visit Boqueron weather in April.

May and June offer a subtly warm and humid climate, with June showing a slight increase in temperature and humidity levels. In May, temperatures range from a minimum of 23°C (73°F) to a maximum of 29°C (85°F), while June sees temperatures ranging from 24°C (75°F) to 30°C (87°F). Both months experience similar precipitation levels, with May recording 109 mm (4.3 in) and June at 110 mm (4.3 in), over 26 days of rain. The humidity in May is 75%, inching up to 77% in June. For more detailed insights on June weather, you can check Boqueron weather in June.

When comparing the weather in May and July, both months feature warm temperatures, but July tends to be slightly hotter, with average temperatures reaching 27°C (81°F) compared to May's 26°C (79°F). In terms of rainfall, July is wetter than May, with 149 mm (5.9 in) of precipitation occurring over 27 days, while May sees 109 mm (4.3 in) over 26 days. Additionally, the humidity rises from 75% in May to 80% in July, contributing to a more muggy feel as summer progresses. For more details on July weather, check out Boqueron weather in July.

Comparing the weather in May and August reveals some notable differences. In May, temperatures range from a minimum of 23°C (73°F) to a maximum of 29°C (85°F), with an average of 26°C (79°F). The month experiences approximately 109 mm (4.3 in) of rainfall over 26 days, resulting in a humidity level of around 75%.

In contrast, August is slightly warmer with temperatures ranging from 24°C (76°F) to 30°C (87°F), and an average of 27°C (82°F). It sees increased rainfall, totaling 153 mm (6.0 in) over 27 days, contributing to a higher humidity of 80%.

For a detailed look at the weather in August, check out Boqueron weather in August.

When comparing the weather in May and September, both months feature warm temperatures, but September generally experiences slightly higher values. In May, temperatures range from a minimum of 23°C (73°F) to a maximum of 29°C (85°F), with an average of 26°C (79°F) and a humidity level of 75%. In contrast, September boasts temperatures ranging from a minimum of 24°C (76°F) to a maximum of 31°C (88°F), averaging 27°C (82°F) with increased humidity at 79%. Additionally, September sees more precipitation, with 195 mm (7.7 in) over 28 days, while May has 109 mm (4.3 in) over 26 days. For more details on September weather, visit Boqueron weather in September.

Comparing the weather in May and October reveals some interesting similarities and differences. Both months feature warm temperatures, with May ranging from a minimum of 23°C (73°F) to a maximum of 29°C (85°F), while October is slightly warmer, with temperatures between 24°C (75°F) and 30°C (87°F). However, October experiences significantly more rainfall, with 187 mm (7.4 in) of precipitation compared to May's 109 mm (4.3 in), both spreading across 26 days. Additionally, October's humidity is slightly higher at 78%, compared to May's 75%. For more detailed insights about October's weather, check out Boqueron weather in October.

Both May and November display similar temperature ranges, with minimum temperatures around 23°C (73°F), average temperatures of 26°C (79°F), and maximums reaching 29°C (85°F). However, November tends to have slightly higher precipitation, averaging 131 mm (5.2 in) over 25 days compared to May's 109 mm (4.3 in) over 26 days. Additionally, humidity levels increase slightly in November to 78%, compared to May's 75%. This means while both months are warm and humid, November is characterized by a bit more rainfall and humidity. For more specific details on November weather, check out Boqueron weather in November.

In comparing the weather between May and December, both months showcase a similar temperature range, with minimums at 23°C (73°F), averages around 26°C (79°F), and maximums hitting 29°C (85°F). However, May typically experiences more precipitation, with 109 mm (4.3 in) over 26 days, compared to December's 81 mm (3.2 in) over 24 days. Humidity levels are slightly higher in May at 75%, compared to December's 76%. Overall, while both months have comparable temperatures, May tends to be wetter. For more detailed insights, check out this link: Boqueron weather in December.

Compare Boqueron's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Boqueron

As May arrives in Boqueron, the weather shifts to a warm embrace, characterized by an average temperature hovering around a delightful 26°C (79°F). Unlike the cooler months, this period experiences increased humidity at around 75% and a notable uptick in precipitation, with rain gracing the area on nearly 26 days. Despite the wetness, the maximum temperatures reach a pleasant 29°C (85°F), allowing for plenty of vibrant outdoor activities amid occasional showers. This unique combination of warmth and rainfall sets May apart from the drier months preceding it, making it an exciting time to embrace the lush landscapes of Boqueron. For a deeper dive into the climate nuances of this beautiful locale, check out Boqueron Climate.