May Weather in Heroica Guaymas, Mexico

Last updated: April 22, 2025

Experience the vibrant May weather of Heroica Guaymas, Mexico, where the days are sun-kissed and dry. With maximum temperatures reaching a sizzling 38°C (100°F) and an inviting average of 26°C (79°F), the conditions are perfect for outdoor adventures. Nighttime brings a refreshing dip to a pleasant 17°C (62°F), offering comfortable evenings under the stars. Remarkably, this month boasts a total precipitation of 0 mm, meaning you can enjoy uninterrupted sunshine and clear skies throughout. With a humidity level at 51%, the air feels just right for those looking to soak up the warmth. Embrace the beauty of this coastal gem as you explore all it has to offer!

May Temperature in Heroica Guaymas

In Heroica Guaymas, Mexico, May ushers in a warm embrace with temperatures reaching a max of 38°C (100°F), making it one of the hottest months of the year. With a minimum temperature of 17°C (62°F), the nights are pleasantly mild, while the average temperature climbs to 26°C (79°F), perfect for enjoying outdoor activities. This upward trend from the cooler months of January to April highlights a significant leap in warmth, setting the stage for the sultry summer that follows. As the heat intensifies, May becomes a vibrant time to explore the coastal charm of Guaymas, where sunny days and warm evenings invite visitors to indulge in its natural beauty and local culture.

May Weather in Heroica Guaymas: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Heroica Guaymas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec636468747986899087817365
Data source: Temperature data for Heroica Guaymas 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 Heroica Guaymas

In Heroica Guaymas, Mexico, May marks a notably dry period, as evidenced by the complete absence of precipitation this month. Following the region's brief showers in April, where no rain fell, May continues this trend with 0 mm (0.0 in) of rainfall over the course of the month, and importantly, not a single day recorded any precipitation. This starkly contrasts with the wetter months that follow, particularly September, which can see significant rainfall, hinting at a seasonal shift toward the tropical influence. The dry spell in May, along with the preceding months, showcases Guaymas's characteristic arid climate, building anticipation for the eventual arrival of the rainy season in the following months.

May Precipitation Trends in Heroica Guaymas

The chart displays monthly precipitation patterns in Heroica Guaymas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec128120057195417108
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Heroica Guaymas

As May arrives in Heroica Guaymas, Mexico, residents and visitors can expect a comfortable humidity level of 51%, marking a steady transition into the warmer months. This figure is on par with the preceding month of April, which recorded a slight dip to 52%. Overall, humidity levels have been on a general decline since January, when they peaked at 71%, before gradually tapering off. Following May, humidity starts to increase again as summer approaches, with July and August likely to bring more moisture, reaching as high as 73% in the latter month. This trend highlights the region's shift from a drier spring into a more humid summer, presenting an ideal time for outdoor activities before the intense heat sets in.

May Average Humidity in Heroica Guaymas

This chart illustrates the average monthly humidity levels in Heroica Guaymas, with May's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how May's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec71%66%59%52%51%51%61%73%76%72%72%72%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Heroica Guaymas

As we transition into May in Heroica Guaymas, Mexico, the UV Index reaches a striking 12, marking this month and the upcoming ones as part of an extreme exposure category. With a burn time of just 10 minutes, it's essential to take precautions when enjoying the abundant sunshine. This trend of increasing UV intensity, which escalates from a moderate 5 in January to an extreme 12 by May, highlights the growing need for sun safety as summer approaches. As temperatures rise, staying informed about the UV Index can help ensure you enjoy the beautiful outdoor setting without compromising your skin health. For more detailed insights, visit the Heroica Guaymas UV Index.

Maximum UV Index Levels in Heroica Guaymas for May

The chart shows the monthly maximum UV Index (UVI) for Heroica Guaymas 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.
JanFebMarAprMayJunJulAugSepOctNovDec589111212121111965
Data source: Heroica Guaymas 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 Heroica Guaymas

As May arrives in Heroica Guaymas, Mexico, the region basks in the glow of 366 hours of sunshine, marking a delightful peak in daylight compared to the earlier months. This vibrant month showcases a remarkable ascent in sunlight hours—from 217 in January to nearly doubling that by May, indicating the welcoming embrace of the warmer season. Following May, summer months still benefit from ample sunshine, with June and July offering 363 and 352 hours, respectively. However, this burst of brightness gradually ebbs as the year progresses, with November and December seeing a return to more muted sunlight, reminding us of the cyclical dance between light and shadow in this beautiful coastal town.

Monthly Sunshine Duration in Heroica Guaymas: May Highlighted

The May sunshine duration represents the total number of hours Heroica Guaymas 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.
JanFebMarAprMayJunJulAugSepOctNovDec217h251h298h328h366h363h352h337h310h301h263h262h
Data source: Heroica Guaymas May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Heroica Guaymas During May

May in Heroica Guaymas, Mexico, ushers in a vibrant promise of sunshine, boasting an impressive 82% chance of clear skies. This marks a notable increase from the preceding months, with April's 74% and March’s 71% already hinting at the seasonal transition. As the temperatures rise, May stands out not only as a harbinger of summer but also aligns with the clear-sky trends observed in June. With a consistent likelihood of sunny weather, this month invites residents and visitors alike to bask in the warmth and indulge in outdoor adventures, making it an ideal time to appreciate the beauty of this coastal paradise.

Percentage of Sunny Days in May in Heroica Guaymas

The chart illustrates the percentage of sunny days in Heroica Guaymas 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 Heroica Guaymas experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec75%65%71%74%82%82%44%57%69%90%71%57%
Data source: Heroica Guaymas May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Heroica Guaymas in May

As spring gives way to summer in Heroica Guaymas, Mexico, May is a standout month, boasting an impressive 13 hours of daylight. This trend of increasing sunlight begins in January with just 10 hours, gradually lengthening each month as we approach the warm summer months, peaking with 13 hours from May through August. It's during this time that the days feel longest, inviting both residents and visitors to embrace the vibrant outdoor pursuits and activities that the region offers. As autumn approaches, daylight gradually wanes, slipping back to 12 hours in September and then down to 10 hours by December, creating a natural rhythm that highlights both the beauty and diversity of life in this coastal paradise.

Average Daylight Hours in Heroica Guaymas for May

The chart illustrates the variation in daylight duration in Heroica Guaymas throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 35m11h 12m12h 1m12h 50m13h 32m13h 52m13h 41m13h 4m12h 16m11h 27m10h 44m10h 23m
Data source: Heroica Guaymas daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Heroica Guaymas

In Heroica Guaymas, Mexico, the winds of May bring a gentle respite, with an average speed of 3.1 m/s (7 mph), slightly lower than the preceding months. This mellow breeze, characteristic of late spring, transitions smoothly into the more robust gusts of June, which see an increase to 4.0 m/s (9 mph). As we trace the wind patterns throughout the year, it becomes clear that March frequently boasts the strongest currents at 4.1 m/s (9 mph), while November offers the calmest breath of air at just 2.5 m/s (6 mph). The overall trend reveals that Guaymas enjoys relatively moderate winds throughout the year, with a subtle ebb and flow that enhances its coastal charm.

Average May Wind Speed in Heroica Guaymas

The chart displays monthly wind speed patterns in Heroica Guaymas, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.63.44.13.73.1 m/s4.03.83.63.03.52.53.1
Data source: Heroica Guaymas May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Heroica Guaymas Compares to Other Months

The weather in Heroica Guaymas changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of May's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Heroica Guaymas and find detailed weather information for every month.

May and January present contrasting weather dynamics. In May, temperatures soar with a minimum of 17°C (62°F) and an average high of 26°C (79°F), peaking at a sweltering 38°C (100°F). This month boasts dry conditions with no recorded precipitation and a comfortable humidity level of 51%. In stark contrast, January brings cooler temperatures, starting at a minimum of 7°C (45°F) and averaging around 17°C (64°F) with a maximum of 28°C (83°F). This month sees slight precipitation of 12 mm (0.5 in) over just one day and a higher humidity level of 71%. For more insights, check out the detailed information on Heroica Guaymas weather in January.

May brings significantly warmer weather compared to February, with temperatures ranging from a minimum of 17°C (62°F) to a scorching maximum of 38°C (100°F) and boasting an average of 26°C (79°F). In contrast, February experiences cooler conditions, with a minimum of 7°C (45°F), an average of 18°C (65°F), and a maximum of 30°C (85°F). Additionally, May is characterized by dry weather, receiving no precipitation and maintaining a humidity level of 51%, whereas February sees a bit of rainfall with 8 mm (0.3 in) over just one day and higher humidity at 66%. For more detailed information on February weather, you can refer to this link: Heroica Guaymas weather in February.

In May, the weather in Heroica Guaymas is notably warmer, with average temperatures reaching 26°C (79°F) and maximums soaring up to 38°C (100°F). The month is characterized by dry conditions, with no recorded precipitation and a humidity level of 51%. In contrast, March experiences cooler temperatures, with an average of 20°C (68°F) and a maximum of 31°C (89°F). March also sees some moisture, with 12 mm (0.5 in) of precipitation over one day, accompanied by slightly higher humidity at 58%. For a more detailed look at March weather, you can check out Heroica Guaymas weather in March.

In comparing the weather of April and May, May typically features warmer temperatures, with a minimum of 17°C (62°F) and an average of 26°C (79°F), compared to April’s minimum of 13°C (56°F) and average of 23°C (74°F). Additionally, May reaches higher maximum temperatures, soaring up to 38°C (100°F), while April's peak is 35°C (96°F). Both months experience zero precipitation and very little variation in humidity, with May at 51% and April slightly higher at 52%. For more detailed information, you can check Heroica Guaymas weather in April.

In May, the weather is characterized by warm temperatures, with a minimum of 17°C (62°F) and an average of 26°C (79°F), peaking at a high of 38°C (100°F). The month boasts a dry spell, recording no precipitation and maintaining a humidity level of 51%.

By June, the temperatures rise slightly, with a minimum of 21°C (69°F) and an average of 30°C (86°F), while still reaching a maximum of 38°C (101°F). Unlike May, June experiences a little rain, totaling 5 mm (0.2 in), yet it also has no rainy days. Humidity remains constant at 51%, making the overall feel of the weather comparable between both months. For more details, check Heroica Guaymas weather in June.

In May, the weather is characterized by a warm climate with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 38°C (100°F), and an average temperature of 26°C (79°F). This month boasts significantly dry conditions, with no recorded precipitation and a humidity level of 51%.

In contrast, July experiences warmer temperatures, with a minimum of 26°C (79°F), an average of 32°C (90°F), and a peak of 39°C (103°F). This month also sees some precipitation, with 7 mm (0.3 in) spread over 2 days and increased humidity at 60%. For more detailed insights, you can check out Heroica Guaymas weather in July.

In May, the weather is warm and dry, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 38°C (100°F) and an average of 26°C (79°F). With no precipitation and a humidity level of 51%, May offers a bright and sunny environment. In contrast, August sees higher humidity at 73%, with temperatures slightly elevated, ranging from a minimum of 26°C (79°F) to an average of 32°C (90°F) and peaking at 38°C (102°F). August also experiences some rainfall, totaling 19 mm (0.7 in) over four days. For more details on the climate, you can refer to Heroica Guaymas weather in August.

In May, the weather is typically warm and dry, with temperatures ranging from a minimum of 17°C (62°F) to a maximum of 38°C (100°F) and an average of 26°C (79°F). The month boasts no recorded precipitation and a humidity level of 51%, making it a perfect time for outdoor activities. In contrast, September experiences slightly higher temperatures, with a minimum of 20°C (68°F), an average of 30°C (87°F), and a peak of 42°C (107°F). However, it also brings increased humidity at 76% and an average of 53 mm (2.1 in) of rainfall spread over 6 days. For more details on what to expect, check out Heroica Guaymas weather in September.

May and October both feature warm temperatures, but there are notable differences in weather patterns. In May, temperatures range from a minimum of 17°C (62°F) to a maximum of 38°C (100°F), with an average of 26°C (79°F) and no recorded precipitation. The humidity is relatively moderate at 51%. In contrast, October has slightly cooler temperatures, with a minimum of 15°C (59°F) and a maximum of 38°C (101°F), averaging 27°C (82°F). However, it experiences some precipitation, recording 17 mm (0.7 in) over just one rainy day, which also brings an increase in humidity to 72%. For more detailed information on October weather in this region, you can visit Heroica Guaymas weather in October.

In May, the weather is characterized by warm temperatures, with a minimum of 17°C (62°F), an average of 26°C (79°F), and a maximum soaring to 38°C (100°F). The month is notably dry, with no recorded precipitation and a moderate humidity level of 51%. In contrast, November brings cooler temperatures, starting at a minimum of 12°C (54°F), with an average of 23°C (73°F) and a maximum of 35°C (96°F). This month experiences a slight increase in humidity at 72% and reports about 10 mm (0.4 in) of precipitation over just one day. For a more detailed look at November weather in this region, check out Heroica Guaymas weather in November.

In May, the weather is warm and dry, with temperatures ranging from a minimum of 17°C (62°F) to a scorching maximum of 38°C (100°F) and an average of 26°C (79°F). Precipitation is nonexistent, making it a perfect time for outdoor activities with a moderate humidity level of 51%. In contrast, December brings cooler temperatures, with a minimum of 7°C (45°F), an average of 18°C (66°F), and a maximum of 29°C (85°F). Although there's some rainfall, averaging 8 mm (0.3 in) over just one day, the humidity is higher at 72%. For more specific details, you can check out Heroica Guaymas weather in December.

Compare Heroica Guaymas's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Heroica Guaymas

In May, Heroica Guaymas basks in warm temperatures, marking a distinct transition into the summer months. The days are characterized by an inviting warmth, typically reaching maximums around 38°C while enjoying a pleasant average of 26°C. Unlike earlier months, May sees the landscape remain dry with no significant precipitation, allowing for endless outdoor adventures under clear skies. The low humidity levels at about 51% further enhance the comfort, making it a perfect time for sun-seekers and outdoor enthusiasts. To learn more about how May weather shapes your visit, check out Heroica Guaymas Climate.