May Weather in Iztapalapa, Mexico

Last updated: April 22, 2025

May in Iztapalapa, Mexico beckons with a delightful blend of warmth and occasional showers. With maximum temperatures soaring to 31°C (87°F) and an average of 18°C (64°F), it's a month that invites outdoor activities. However, early risers may experience the refreshing minimum temperature of 7°C (45°F) during cooler mornings. The month brings about 53 mm (2.1 in) of rain over 10 days, maintaining a humidity level of 77%, which adds a refreshing touch to the warm climate. Overall, May offers a vibrant atmosphere, balancing sun and rain in a uniquely engaging way.

May Temperature in Iztapalapa

In Iztapalapa, Mexico, the month of May heralds a noticeable shift in temperatures, marking the transition to warmer days. With a minimum of 7°C (45°F) and a comfortable average of 18°C (64°F), residents and visitors begin to enjoy more inviting weather. The maximum temperature reaches a peak of 31°C (87°F), indicating the onset of summer's warmth. This significant rise from the cooler conditions of earlier months not only encourages outdoor activities but also suggests an increasing trend in heat as the region moves towards the height of the dry season. As May unfolds, the pleasant temperatures offer an ideal backdrop for festivals and cultural events, making it a vibrant time to experience Iztapalapa's rich heritage.

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

The chart illustrates May temperature patterns in Iztapalapa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec535660626462595959585553
Data source: Temperature data for Iztapalapa 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 Iztapalapa

In May, Iztapalapa experiences a notable uptick in precipitation, with 53 mm (about 2.1 inches) of rain falling over 10 days—a significant increase compared to the preceding months. This surge marks the transition into the wet season, setting the stage for the much wetter months of June and July. Compared to the 34 mm (1.3 in) recorded in April, May’s rainfall is almost double, signaling the region's shift from mild showers to more sustained downpours. As the month progresses, the frequency of rain serves as a precursor to the heavy rains that will dominate the summer months, making May a pivotal point in Iztapalapa’s climatic pattern.

May Precipitation Trends in Iztapalapa

The chart displays monthly precipitation patterns in Iztapalapa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1814243453217382375321134389
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Iztapalapa

In Iztapalapa, May marks a notable moment in the yearly humidity cycle, with levels averaging around 77%. This figure sits comfortably above the April average of 70%, suggesting a gradual increase in moisture as the region transitions into the summer months. The rise in humidity in May can be seen as part of a larger trend, where the levels slowly creep upward from the drier conditions of the early months. Interestingly, this slight uptick prepares the landscape for the more humid spells of June and July, which typically showcase even lower humidity figures compared to May. As the year progresses, the humidity peaks dramatically towards the end of the year, highlighting Iztapalapa's unique climate fluctuations throughout the seasons.

May Average Humidity in Iztapalapa

This chart illustrates the average monthly humidity levels in Iztapalapa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%78%75%71%77%76%68%70%82%91%89%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Iztapalapa

In May, Iztapalapa continues to experience extreme UV Index levels, with a reading of 14, a trend that persists from the previous month’s peak of 15 in April. The burn time remains critically short at just 10 minutes, emphasizing the importance of sun protection during this time. Following a consistent pattern, the region’s UV Index remains high as it transitions into the summer months, making it essential for residents and visitors to take precautions against UV exposure. As the sun's intensity shows no signs of abating in the coming months, staying informed about the UV Index is crucial. For more detailed information, check out the Iztapalapa UV Index.

Maximum UV Index Levels in Iztapalapa for May

The chart shows the monthly maximum UV Index (UVI) for Iztapalapa 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.
JanFebMarAprMayJunJulAugSepOctNovDec10121415141414141412108
Data source: Iztapalapa 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 Iztapalapa

May brings an impressive 333 hours of sunshine to Iztapalapa, marking the peak of the city's radiant springtime. This month continues the upward trend of increasing sunlight that began in January, where only 241 hours were basking the region in warmth. The gradual ascent is evident, as each month leads to sunnier days; from 277 hours in February to a consistent rise with 320 hours in April. The sunny splendor of May not only enhances the vibrancy of the blooming landscape but also sets the stage for the slightly diminished daylight in June, which brings 296 hours. Overall, May serves as a delightful highlight in Iztapalapa's yearly sunshine journey, inviting both residents and visitors to revel in the beauty of warmer days.

Monthly Sunshine Duration in Iztapalapa: May Highlighted

The May sunshine duration represents the total number of hours Iztapalapa 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.
JanFebMarAprMayJunJulAugSepOctNovDec241h277h319h320h333h296h311h298h278h289h285h295h
Data source: Iztapalapa May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Iztapalapa During May

In Iztapalapa, Mexico, the likelihood of sunny weather in May dips to 44%, marking a notable decline as the month transitions from April's more favorable 64% chance of sunshine. This month stands out in contrast to the high probabilities seen earlier in the year, especially February's impressive 87%. Following May, the chances drop even further, plummeting to a mere 7% in June, signaling the onset of the rainy season. As such, May represents a turning point, where sunny days become less frequent, offering a brief window to enjoy the pleasant weather before the heavy rains arrive in the summer months.

Percentage of Sunny Days in May in Iztapalapa

The chart illustrates the percentage of sunny days in Iztapalapa 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 Iztapalapa experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec53%87%74%64%44%7%13%16%11%25%52%78%
Data source: Iztapalapa May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Iztapalapa in May

In Iztapalapa, Mexico, daylight duration experiences a captivating ebb and flow throughout the year. From January to April, daylight remains fairly consistent, averaging around 11 to 12 hours. However, as we transition into May, a noticeable shift occurs with daylight extending to 13 hours, marking the peak of sunlight for the year. This extended daylight continues through June and July, before gradually tapering off once more in August. By autumn, daylight steadily returns to 11 hours in October and November, and finally dwindles to 10 hours by December. This rhythmic pattern not only showcases the region's seasonal changes but also sets the perfect backdrop for the vibrant cultural life that thrives in Iztapalapa.

Average Daylight Hours in Iztapalapa for May

The chart illustrates the variation in daylight duration in Iztapalapa throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 6m11h 30m12h 2m12h 35m13h 2m13h 15m13h 8m12h 44m12h 12m11h 40m11h 12m10h 58m
Data source: Iztapalapa daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Iztapalapa

In Iztapalapa, Mexico, the month of May typically experiences an average wind speed of 1.6 m/s (4 mph), slightly lower than the preceding months of January through April. This decline marks a trend where wind speeds generally decrease as summer approaches, with June recording just 1.5 m/s (3 mph). Notably, the early months of the year showcase more vigorous breezes, with February peaking at 2.3 m/s (5 mph), reflecting the transition from cooler winter air. As the region moves into the warmer months of July and August, the winds calm further, settling at around 1.2 m/s (3 mph), creating a serene atmosphere for the residents. Overall, the gradual diminishment of wind speeds in May signifies a shift towards the more stable and tranquil climate that characterizes the summer season in Iztapalapa.

Average May Wind Speed in Iztapalapa

The chart displays monthly wind speed patterns in Iztapalapa, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.92.31.82.11.6 m/s1.51.21.21.41.51.51.5
Data source: Iztapalapa May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Iztapalapa Compares to Other Months

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

May and January showcase contrasting weather conditions. In May, temperatures range from a minimum of 7°C (45°F) to a maximum of 31°C (87°F), with an average of 18°C (64°F). The month experiences about 53 mm (2.1 in) of precipitation over 10 days and a relatively high humidity level of 77%. In contrast, January is chillier, featuring temperatures that range from a minimum of -4°C (26°F) to a maximum of 23°C (74°F), with an average of 12°C (53°F). This month sees significantly less precipitation, around 18 mm (0.7 in) over just 2 days, although it has a slightly higher humidity of 84%. For more detailed weather conditions, you can check Iztapalapa weather in January.

When comparing the weather in May and February, it's clear that May tends to be warmer, with average temperatures ranging from a minimum of 7°C (45°F) to a maximum of 31°C (87°F), while February's temperatures are cooler, fluctuating between 2°C (35°F) and 26°C (79°F). Additionally, May experiences significantly more rainfall, with 53 mm (2.1 in) of precipitation over approximately 10 days, compared to February's lighter 14 mm (0.5 in) spread over just 3 days. Humidity levels remain similar in both months, with February at 78% and May slightly lower at 77%. For those interested in the specifics of February's climate, you can find more information here: Iztapalapa weather in February.

In comparison to March, May experiences warmer temperatures, with a minimum of 7°C (45°F) and an average high reaching 31°C (87°F), compared to March's minimum of 3°C (37°F) and maximum of 28°C (82°F). While both months exhibit similar humidity levels, May tends to be slightly more humid at 77%, compared to 75% in March. Additionally, May sees more precipitation, with 53 mm (2.1 in) falling over 10 days, whereas March has a total of 24 mm (0.9 in) across just 6 days. For a more detailed look at March weather, you can visit Iztapalapa weather in March.

In comparing the weather between April and May, we can observe a notable increase in both temperature and humidity as spring transitions into early summer. May exhibits a wider temperature range, with minimums of 7°C (45°F), averages of 18°C (64°F), and maximums reaching 31°C (87°F), compared to April's minimums of 5°C (40°F), averages of 17°C (62°F), and maximums of 28°C (82°F). Precipitation also sees a rise, with May recording 53 mm (2.1 in) over 10 days, whereas April had only 34 mm (1.3 in) over 5 days. Additionally, the humidity levels are higher in May at 77% compared to April's 70%. For more details, you can visit Iztapalapa weather in April.

In May, temperatures range from a minimum of 7°C (45°F) to a maximum of 31°C (87°F), with an average of 18°C (64°F). The month sees relatively moderate precipitation of 53 mm (2.1 in) over approximately 10 days, coupled with a humidity level of 77%. In contrast, June experiences slightly warmer minimum temperatures at 8°C (47°F) and a similar maximum of 31°C (87°F), but the average temperature drops to 17°C (62°F). Notably, June is much wetter, with precipitation soaring to 217 mm (8.5 in) over about 20 days, and the humidity remains consistent at 76%. For more detailed insights, check out the Iztapalapa weather in June.

When comparing the weather in May and July, there are notable differences in temperature and precipitation patterns. May generally enjoys warmer temperatures, with an average of 18°C (64°F) and a maximum of 31°C (87°F), while July is cooler, averaging only 15°C (60°F) and peaking at 23°C (75°F). In terms of precipitation, July is significantly wetter, receiving 382 mm (15.0 in) across 28 days, compared to May's 53 mm (2.1 in) spread over 10 days. Additionally, while May has a higher humidity level of 77%, July's humidity is lower, at 68%. For more specific information on July weather, you can check Iztapalapa weather in July.

May and August present quite contrasting weather patterns. In May, temperatures range from a minimum of 7°C (45°F) to a maximum of 31°C (87°F), with an average of 18°C (64°F). The month sees relatively moderate rainfall, totaling 53 mm (2.1 in) over around 10 days, and average humidity levels climb to 77%.

In contrast, August is significantly cooler, with temperatures only reaching a maximum of 23°C (74°F) and an average of 15°C (60°F). This month experiences much heavier precipitation, with a total of 375 mm (14.7 in) over 28 days, although humidity is slightly lower at 70%. These differences highlight May as a warmer, drier month compared to the cooler and wetter conditions of August. For more detailed information on August weather, you can check Iztapalapa weather in August.

In May, the weather showcases warmer temperatures with a minimum of 7°C (45°F) and an average of 18°C (64°F), peaking at a maximum of 31°C (87°F). This month experiences relatively moderate rainfall, totaling 53 mm (2.1 in) over about 10 days, coupled with a humidity level of 77%. In contrast, September presents cooler conditions, with a minimum temperature of 6°C (42°F) and an average of 15°C (59°F), with highs reaching 24°C (75°F). However, it is significantly wetter, accumulating 321 mm (12.6 in) of precipitation over 25 days and a higher humidity of 82%. For more details about weather in September, you can visit Iztapalapa weather in September.

May and October present distinct contrasts in weather. In May, temperatures range from a mild 7°C (45°F) to a warm 31°C (87°F), with an average of 18°C (64°F), and the month experiences relatively low precipitation at 53 mm (2.1 in) across about 10 days, coupled with a humidity level of 77%. In comparison, October brings a notable drop in temperature, with minimums of 2°C (36°F) and a maximum of 24°C (75°F), averaging at only 14°C (58°F). This month is also much wetter, seeing 134 mm (5.3 in) of rain over 16 days, alongside increased humidity at 91%. For more details, you can check Iztapalapa weather in October.

May and November present distinct weather contrasts. In May, temperatures range from a minimum of 7°C (45°F) to a warm average of 18°C (64°F), peaking at a high of 31°C (87°F). With an average precipitation of 53 mm (2.1 in) over about 10 days, the month is characterized by a relatively high humidity level of 77%. In stark contrast, November brings cooler conditions, with temperatures dropping to a low of 0°C (32°F), averaging 13°C (56°F), and reaching a maximum of 24°C (76°F). Precipitation decreases to 38 mm (1.5 in) over just 5 days, accompanied by a higher humidity level of 89%. For a detailed overview of the weather in this month, you can check Iztapalapa weather in November.

May and December present contrasting weather patterns. In May, temperatures range from a minimum of 7°C (45°F) to a maximum of 31°C (87°F), averaging around 18°C (64°F). The month experiences moderate rainfall, with 53 mm (2.1 in) over approximately 10 days, and a humidity level of 77%. In stark contrast, December brings colder conditions, with temperatures dipping as low as -2°C (29°F) and peaking at 24°C (75°F), averaging 12°C (54°F). Precipitation is minimal in December, totaling just 9 mm (0.4 in) falling on only 1 day, but humidity is slightly higher at 88%. For more detailed insights on December weather, check out Iztapalapa weather in December.

Compare Iztapalapa's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Iztapalapa

In May, Iztapalapa experiences a vibrant shift in weather as temperatures begin to rise, peaking at warm levels that invite outdoor activities. With an average temperature that feels notably warmer than the preceding months, residents and visitors enjoy the transition from cool to balmy days. However, the increased warmth also comes with a touch of humidity and occasional rainfall, making May a unique blend of sunny and showery days compared to other times of the year. This month marks a stepping stone towards the hotter summer season, characterized by a heightened need for hydration and sun protection. For a deeper dive into the distinctive climate conditions throughout the year, visit Iztapalapa Climate.