May Weather in Tonala, Mexico

Last updated: April 22, 2025

May in Tonala, Mexico brings warm temperatures and a hint of tropical charm. With maximum temperatures soaring up to 37°C (98°F) and an average temperature of 29°C (84°F), this month invites sun-seekers to bask in its warmth. Nights are pleasantly mild, with lows of around 22°C (72°F). However, aficionados of rain should note that May sees approximately 70 mm (2.7 in) of precipitation spread over 12 days, contributing to the region's lush landscape and higher humidity levels at 74%. This unique blend of heat and moisture makes May a fascinating time to explore Tonala's vibrant culture and natural beauty.

May Temperature in Tonala

In Tonala, Mexico, May heralds the arrival of warm summer days, with temperatures reflecting a steady upward trend. The month kicks off with a minimum of 22°C (72°F) and an average of 29°C (84°F), hitting a peak of 37°C (98°F). This noticeable increase from April's already warm averages signals the beginning of the hotter season. As May unfolds, locals and visitors alike can expect plenty of sunshine, making it an ideal time for outdoor activities. With the ascent towards summer, the warmth not only enhances the vibrant culture of Tonala but also invites everyone to bask in the sun, explore local markets, and appreciate the rich heritage of this charming town.

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

The chart illustrates May temperature patterns in Tonala, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec747577818383828282817775
Data source: Temperature data for Tonala 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 Tonala

May in Tonala, Mexico, marks a noteworthy transition in the annual precipitation trend. With 70 mm (2.7 in) of rainfall over 12 days, the month serves as a bridge between the drier spring and the onset of the heavy rains that characterize the summer months. Unlike the preceding April, which saw just 31 mm (1.2 in) over 6 days, May's increased precipitation hints at the approaching wet season, though it remains modest compared to the deluge that follows in June. As the region gears up for a dramatic leap in rainfall, May's weather patterns reflect a gradual buildup of moisture, setting the stage for the intense rainfalls that will soon drench the landscape.

May Precipitation Trends in Tonala

The chart displays monthly precipitation patterns in Tonala, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1106547317026519127529433720591
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Tonala

In Tonala, Mexico, May ushers in a distinctive moment in the year with humidity levels holding steady at 74%. This marks the tail end of a gradual decline from the more humid months of January through April, where levels hovered around 81% to 76%. The month of May, while maintaining a comfortable humidity, sets the stage for an uptick in moisture as summer approaches, with July and August witnessing a rise back to 79% and 80% respectively. This pattern reveals a rhythmic ebb and flow in the region’s climate, where the early months showcase higher humidity that gives way to a slightly dryer May before the warm summer months bring the humidity back into play.

May Average Humidity in Tonala

This chart illustrates the average monthly humidity levels in Tonala, 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.
JanFebMarAprMayJunJulAugSepOctNovDec81%80%76%74%74%74%79%80%79%81%84%85%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Tonala

As May arrives in Tonala, Mexico, the UV Index remains at a peak of 13, categorized as extreme, with a burn time of just 10 minutes. This pattern, consistent with the months before it, showcases the region's high sun exposure during this time of year. The intensity of UV rays reaches similar levels in April, revealing a trend of increasing sun intensity as spring transitions into summer. Travelers and locals alike should take precautionary measures such as wearing sunscreen and protective clothing to guard against the sun's harmful effects. For more detailed insights on UV levels throughout the year, visit Tonala UV Index.

Maximum UV Index Levels in Tonala for May

The chart shows the monthly maximum UV Index (UVI) for Tonala 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.
JanFebMarAprMayJunJulAugSepOctNovDec911121313141313131198
Data source: Tonala 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 Tonala

In May, Tonala, Mexico, basks in an impressive 328 hours of sunshine, marking a peak in the year as daylight reaches its zenith. This month is a delightful transition, showcasing a continued upward trend in sunshine hours from the previous months, starting from 208 hours in January. The steady increase is punctuated by April's 311 hours, illustrating nature's generous greeting to the summer season. June sees a slight dip to 289 hours, yet the overall pattern reveals that the spring and early summer months delight residents and visitors alike with an abundance of brilliant sunny days, making Tonala an ideal destination for those seeking warmth and vibrant outdoor experiences.

Monthly Sunshine Duration in Tonala: May Highlighted

The May sunshine duration represents the total number of hours Tonala 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.
JanFebMarAprMayJunJulAugSepOctNovDec208h253h305h311h328h289h315h310h289h282h272h267h
Data source: Tonala May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tonala During May

In Tonala, Mexico, the likelihood of sunny weather in May presents a notable shift in patterns as temperatures begin to rise. With a 44% chance of sunshine, May stands out within a transitional period, showing a decline from the higher percentages seen in the preceding months—specifically March (65%) and April (62%). This trend suggests that although May still offers decent opportunities for bright days, it marks the onset of a somewhat cloudier season leading into the summer months. As the year progresses, the chance of sunshine diminishes significantly, hitting a low of just 15% in June, making May a precious window for those seeking sun-soaked adventures in Tonala.

Percentage of Sunny Days in May in Tonala

The chart illustrates the percentage of sunny days in Tonala 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 Tonala experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%65%65%62%44%15%37%32%16%38%49%66%
Data source: Tonala May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tonala in May

In Tonala, Mexico, the progression of daylight hours throughout the year presents a fascinating trend that mirrors the shift in seasons. Beginning with a consistent 11 hours of daylight in both January and February, the days gradually lengthen as spring approaches, peaking at 12 hours in March and maintaining that duration through April and May. As summer arrives, daylight extends further to 13 hours in June and July, offering the longest days of the year. However, this abundance of light begins to taper off, transitioning back to 12 hours in August and September, before settling once again at 11 hours from October to December. This rhythmic ebb and flow of daylight not only enhances the region's vibrant atmosphere but also influences local activities and lifestyle throughout the year.

Average Daylight Hours in Tonala for May

The chart illustrates the variation in daylight duration in Tonala 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 11m13h 4m12h 42m12h 12m11h 42m11h 15m11h 2m
Data source: Tonala daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Tonala

In May, the wind in Tonala, Mexico, settles into a gentle rhythm, with an average speed of 3.8 m/s (8 mph). This marks a slight dip from the more active March winds, which clocked in at 4.7 m/s (11 mph). Observing the trend throughout the spring, we see that while January and March boast stronger breezes, May offers a calm reassurance as we transition toward the summer months. As the wind slows in June to 2.7 m/s (6 mph), this shift highlights a pattern of diminishing gusts leading into the hotter season, suggesting a softer, more stable climate that invites the warmth of summer.

Average May Wind Speed in Tonala

The chart displays monthly wind speed patterns in Tonala, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.44.14.74.13.8 m/s2.73.73.32.93.54.03.7
Data source: Tonala May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Tonala Compares to Other Months

The weather in Tonala 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 Tonala and find detailed weather information for every month.

May and January present contrasting weather patterns. In May, temperatures are significantly warmer, with daily averages reaching 29°C (84°F) and peaks up to 37°C (98°F). The humidity level is relatively high at 74%, and there is some precipitation, averaging about 70 mm (2.7 in) spread over 12 days. In contrast, January experiences cooler conditions, with averages around 23°C (74°F) and maximums of 31°C (88°F). Although January is wetter, receiving about 110 mm (4.3 in) of rain over the same number of days, the humidity is slightly higher at 81%. For more details on January's weather specifics, you can visit Tonala weather in January.

May and February present distinct weather patterns, with May being notably warmer and more humid. In May, temperatures range from a minimum of 22°C (72°F) to a maximum of 37°C (98°F), averaging around 29°C (84°F). In contrast, February has a milder climate, with temperatures ranging from 18°C (65°F) to 32°C (90°F), and an average of 24°C (76°F). While May experiences slightly more precipitation at 70 mm (2.7 in) over 12 days, February's precipitation is slightly lower at 65 mm (2.6 in) over 9 days. Additionally, February has higher humidity at 80%, compared to May’s 74%. For more detailed information about February weather, check out Tonala weather in February.

In comparing the weather between March and May, it is evident that May is significantly warmer, with average temperatures reaching 29°C (84°F) compared to March’s average of 25°C (78°F). May also sees higher maximum temperatures, soaring up to 37°C (98°F) versus March's peak of 33°C (92°F). Despite its increased warmth, May experiences more precipitation at 70 mm over 12 days, while March accumulates 47 mm over 9 days. Interestingly, humidity remains relatively high in both months, with May at 74% and March slightly higher at 76%. For more detailed information on March weather, visit Tonala weather in March.

In comparing the weather of May to that of April, we observe a notable increase in temperature and precipitation. May features a minimum temperature of 22°C (72°F) and an average of 29°C (84°F), while April has slightly cooler temperatures with a minimum of 21°C (70°F) and an average of 27°C (81°F). The maximum temperatures are comparable, peaking at 37°C (98°F) in both months. However, May experiences significantly more rainfall, totaling 70 mm (2.7 in) over 12 days, compared to April's 31 mm (1.2 in) and just 6 days of precipitation. Interestingly, both months maintain the same humidity level of 74%. For more detailed insights into April's climate, you can check Tonala weather in April.

In comparison to May, June experiences slightly cooler average temperatures, with a minimum of 24°C (76°F) and a maximum of 34°C (94°F), while May showcases higher temperatures ranging from a minimum of 22°C (72°F) to a maximum of 37°C (98°F). However, June sees a significant increase in rainfall, with 265 mm (10.4 in) of precipitation spread across 23 days, compared to May's 70 mm (2.7 in) over 12 days. Despite the higher humidity levels remaining consistent at 74%, the overall climate in June feels more humid due to the increased precipitation. For more details, check out Tonala weather in June.

In comparing the weather of May and July, we see distinct differences in both temperature and precipitation. May generally offers warmer conditions, with minimum temperatures starting at 22°C (72°F) and average highs reaching up to 37°C (98°F). In contrast, July features slightly cooler temperatures, with a minimum of 24°C (75°F) and a maximum of 33°C (92°F).

However, July is significantly wetter, boasting 191 mm (7.5 in) of precipitation over 23 days, whereas May experiences only 70 mm (2.7 in) over 12 days. Additionally, July's humidity is higher at 79%, compared to May's 74%. For more information on the specific conditions in July, you can visit Tonala weather in July.

When comparing the weather in May and August, it’s clear that August tends to be more humid and wetter. In May, temperatures range from a minimum of 22°C (72°F) to a maximum of 37°C (98°F), with an average of 29°C (84°F) and 70 mm (2.7 in) of precipitation over 12 days. In contrast, August has slightly higher minimum temperatures at 24°C (76°F) and a cooler average of 28°C (83°F), but it experiences significantly more rainfall, totaling 275 mm (10.8 in) across 26 days. Additionally, humidity levels rise in August to 80%, compared to May's 74%, making the latter part of summer feel quite different. For more details, you can refer to Tonala weather in August.

In comparing the weather between May and September, May enjoys slightly more favorable temperatures, with average highs reaching 29°C (84°F) compared to September's average high of 28°C (82°F). However, September experiences higher humidity levels at 79%, compared to May's 74%. When it comes to rainfall, September is significantly wetter, with a staggering 294 mm (11.6 in) of precipitation spread over 27 days, while May has only 70 mm (2.7 in) over 12 days. For a closer look at September weather specifics, you can visit Tonala weather in September.

May and October weather display notable contrasts, particularly in precipitation and humidity. In May, temperatures range from a minimum of 22°C (72°F) to a maximum of 37°C (98°F), with an average of 29°C (84°F). The month experiences around 70 mm (2.7 in) of rain over 12 days, with humidity at 74%. In contrast, October sees lower temperatures, with a minimum of 22°C (71°F), an average of 27°C (81°F), and a maximum of 33°C (92°F). However, the month is significantly wetter, with 337 mm (13.3 in) of precipitation spread over 25 days and higher humidity at 81%. For more details on October weather, visit Tonala weather in October.

May and November present notably distinct weather patterns. In May, temperatures range from a minimum of 22°C (72°F) to a sweltering maximum of 37°C (98°F), with an average temperature of 29°C (84°F). The month experiences relatively moderate rainfall, with 70 mm (2.7 in) over 12 days and humidity at 74%. In contrast, November offers cooler temperatures, with a minimum of 20°C (68°F) and a maximum of 31°C (89°F), averaging 25°C (78°F). However, November is characterized by significantly higher precipitation, totaling 205 mm (8.1 in) across 18 days, and greater humidity at 84%. For more detailed weather information, check Tonala weather in November.

In May, temperatures range from a minimum of 22°C (72°F) to a maximum of 37°C (98°F), averaging around 29°C (84°F), while December sees cooler temperatures, with a minimum of 18°C (65°F) and a maximum of 31°C (88°F), averaging just 24°C (75°F). While May experiences relatively high humidity at 74%, December’s humidity rises to 85%, contributing to a more muggy feel. Additionally, precipitation levels are higher in December, with 91 mm (3.6 in) falling over 16 days compared to 70 mm (2.7 in) over 12 days in May. For a detailed breakdown of December weather in Tonala, you can visit Tonala weather in December.

Compare Tonala's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Tonala

As May unfolds in Tonala, the weather transitions into a warm embrace, marked by elevated temperatures and increased humidity, setting it apart from the cooler months of the year. With an average temperature around 29°C, this month often welcomes the intense summer heat, reaching maximum highs of 37°C. While the region experiences heightened warmth, it also faces a wet spell, featuring about 12 days of precipitation that totals 70 mm, bringing a refreshing contrast to the arid climate. This balance of heat and occasional rain makes May a unique and vibrant time to appreciate the lush landscapes of Tonala. For more detailed insights into the overall climate, visit Tonala Climate.