May Weather in Corpus Christi, United States

Last updated: February 24, 2025

In May, Corpus Christi, Texas experiences a warm and humid transition into summer, with temperatures peaking at a maximum of 35°C (95°F) and averaging around 26°C (80°F). The evenings offer a brief respite with minimums of 13°C (55°F). This month is characterized by 131 mm (5.2 in) of rainfall spread over 12 days, contributing to the overall humidity levels that hover around 80%. Whether you're drawn to the warmth or the occasional rain showers, May in Corpus Christi presents a dynamic blend of weather experiences that capture the essence of coastal living.

May Temperature in Corpus Christi

As May rolls into Corpus Christi, the weather takes a notable turn towards warmth, ushering in the full embrace of spring. With minimum temperatures starting at a comfortable 13°C (55°F) and an average climbing to a pleasant 26°C (80°F), residents and visitors alike can enjoy the outdoors as the city’s charm comes alive. The maximum temperatures peak at a sizzling 35°C (95°F), signaling the approach of summer just around the corner. Notably, this month stands out as a transitional period; compared to previous months, May offers a significant rise in warmth, paving the way for the hotter months ahead. It’s the perfect time to soak up the sun while reveling in the lush, vibrant landscape that Corpus Christi has to offer.

May Weather in Corpus Christi: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Corpus Christi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec596168737983848582756661
Data source: Temperature data for Corpus Christi 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 Corpus Christi

In May, Corpus Christi experiences a notable surge in precipitation, with 131 mm (5.2 in) of rain recorded over 12 days—the highest amount for the year. This marks a striking contrast to the lighter rainfall seen in the previous months, particularly January through April, which averaged between 27 mm and 60 mm. As spring transitions into summer, the increase in rainfall not only signals a shift in weather patterns but also sets the stage for the more humid and wetter months ahead, like June and September, when precipitation remains consistently high. The trend indicates that May serves as a pivotal month, bridging drier spring conditions with the intense rainfall that characterizes the summer months in this coastal city.

May Precipitation Trends in Corpus Christi

The chart displays monthly precipitation patterns in Corpus Christi, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3727604913112911070122724946
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Corpus Christi

In May, Corpus Christi experiences a humidity level of 80%, slightly elevated compared to the preceding months, but notably lower than the sweltering conditions of summer. This increase in humidity reflects a gradual transition from spring to summer as the landscape begins to heat up. Following April's 77%, May sets the stage for the upcoming heat, hinting at the more comfortable temperatures of late spring that many find appealing. Interestingly, just a month later, in June, humidity drops to 73%, indicating that while May might be humid, it's a fleeting experience before the summer shift. Thus, May serves as a bridge, combining a taste of both moderate heat and rising humidity as Corpus Christi prepares for the summer months ahead.

May Average Humidity in Corpus Christi

This chart illustrates the average monthly humidity levels in Corpus Christi, 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.
JanFebMarAprMayJunJulAugSepOctNovDec83%79%76%77%80%73%66%65%73%76%80%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Corpus Christi

As May arrives in Corpus Christi, the UV Index reaches a peak of 11, placing it firmly in the extreme exposure category, just like in April. This trend of escalating UV levels continues from the previous months, emphasizing the necessity for sun protection as outdoor activities ramp up. With a burn time of only 10 minutes, it's crucial to stay vigilant and adequately shield your skin from the sun's harmful rays. As we transition into summer, the UV Index remains high, peaking at 12 in June, underscoring the pattern of heightened solar exposure in this coastal city. Stay informed and safe as you enjoy the beautiful Texas sun by checking the Corpus Christi UV Index.

Maximum UV Index Levels in Corpus Christi for May

The chart shows the monthly maximum UV Index (UVI) for Corpus Christi 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.
JanFebMarAprMayJunJulAugSepOctNovDec6810111112121211975
Data source: Corpus Christi 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 Corpus Christi

As spring transitions into summer, May shines brightly in Corpus Christi, boasting 318 hours of glorious sunshine, the highest for the month. This increase follows a steady climb from 279 hours in April, illustrating the region's embrace of longer, sun-filled days. May’s warmth sets the stage for a summer peak, with June and July offering even more sunshine at 331 and 335 hours, respectively. This upward trend underscores the city’s appeal for outdoor enthusiasts and sun seekers, making Corpus Christi an ideal destination as it shifts from the freshness of spring to the vibrant energy of summer.

Monthly Sunshine Duration in Corpus Christi: May Highlighted

The May sunshine duration represents the total number of hours Corpus Christi 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.
JanFebMarAprMayJunJulAugSepOctNovDec177h191h253h279h318h331h335h331h288h286h247h238h
Data source: Corpus Christi May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Corpus Christi During May

In Corpus Christi, the likelihood of sunny weather in May stands at 39%, reflecting a slight dip as spring begins to transition into summer. While January boasts the highest chance of sunshine at 52%, subsequent months exhibit fluctuating trends. Notably, April sees a low of 36%, preceding May's modest increase, yet June climbs back to 45%, hinting at the arrival of sunnier days as summer heats up. Following May, the summer months show variability, with July sinking to a mere 31%, before the chances rebound in the fall with September reaching an impressive 62%. Therefore, while May may not be the sunniest month, it serves as a stepping stone toward brighter days ahead.

Percentage of Sunny Days in May in Corpus Christi

The chart illustrates the percentage of sunny days in Corpus Christi 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 Corpus Christi experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec52%41%43%37%39%45%31%41%62%57%55%42%
Data source: Corpus Christi May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Corpus Christi in May

As spring unfolds into May, Corpus Christi basks in a delightful increase in daylight hours, reaching 13 hours by the month's end. The transition from January's modest 10 hours showcases a steady ascent through the months, with March and April each enjoying 12 hours of daylight. May's vibrant sunlit days not only promise extended outdoor activities but also signify the transition into summer, where daylight remains generous at 13 hours through July and August. This trend of increasing sunlight is a welcome shift, creating a rhythm that extends the joy of evening strolls and beach outings, before gradually tapering off into the shorter days of autumn.

Average Daylight Hours in Corpus Christi for May

The chart illustrates the variation in daylight duration in Corpus Christi 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 12m12h12h 50m13h 31m13h 51m13h 40m13h 4m12h 16m11h 27m10h 45m10h 23m
Data source: Corpus Christi daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Corpus Christi

In May, Corpus Christi experiences a delightful transition in wind patterns, with an average wind speed of 4.8 m/s (11 mph). This marks a slight dip from the increasing speeds observed in April, which can bring a refreshing breeze as the temperatures begin to rise. Following the steady climb in earlier months, where February and March recorded winds of 4.6 m/s and 4.7 m/s respectively, May maintains a pleasant consistency that invites outdoor activities. As summer approaches, this moderate wind speed can offer a perfect balance: enough to keep the air crisp and lively without overwhelming the sunny warmth that characterizes the season.

Average May Wind Speed in Corpus Christi

The chart displays monthly wind speed patterns in Corpus Christi, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.04.64.74.94.8 m/s4.03.43.53.43.63.64.3
Data source: Corpus Christi May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Corpus Christi Compares to Other Months

The weather in Corpus Christi 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 Corpus Christi and find detailed weather information for every month.

May and January present stark contrasts in weather conditions. In May, temperatures range from a mild 13°C (55°F) to a scorching 35°C (95°F), with an average of 26°C (80°F). The month also sees considerable precipitation, with 131 mm (5.2 in) falling over 12 days, coupled with high humidity at 80%. In contrast, January features much cooler temperatures, with a chilling minimum of -4°C (26°F) and an average of 15°C (59°F), peaking at 32°C (91°F). Precipitation is significantly lower during this month, at just 37 mm (1.4 in) over 6 days, and humidity hovers at 83%. For more details, you can check Corpus Christi weather in January.

When comparing the weather in May and February, there is a stark contrast in temperatures and precipitation levels. May boasts a much warmer climate, with average temperatures ranging from a minimum of 13°C (55°F) to a maximum of 35°C (95°F), and it experiences more rainfall at 131 mm (5.2 in) over approximately 12 days. In contrast, February presents a chillier atmosphere, featuring average temperatures from a minimum of -7°C (20°F) to a maximum of 33°C (91°F), and significantly lower precipitation at just 27 mm (1.0 in) over about 7 days. Despite the similarities in humidity, with February at 79% and May slightly higher at 80%, the overall weather dynamics between these two months differ greatly. For more details on February weather, you can visit Corpus Christi weather in February.

In comparing the weather of March and May, it's evident that May offers significantly warmer temperatures, with a minimum of 13°C compared to March's chilly 1°C. The average temperature in May rises to 26°C, while March has a more moderate average of 20°C. Although both months experience humidity, May is slightly more humid at 80%, while March has a humidity level of 76%. Precipitation also varies, with May receiving 131 mm over 12 days, making it a wetter month compared to March's 60 mm over 8 days. For more detailed information, you can check out Corpus Christi weather in March. Overall, May presents a transition into summer warmth, contrasted with March's cooler and more temperate climate.

In comparing the weather of May and April, May tends to be warmer overall, with average temperatures reaching 26°C (80°F) compared to April's average of 23°C (74°F). However, April experiences slightly higher maximum temperatures, peaking at 36°C (98°F) compared to May's maximum of 35°C (95°F). Precipitation also varies significantly; May sees much more rainfall at 131 mm (5.2 in) over 12 days, while April has only 49 mm (1.9 in) of rain over 8 days. Humidity levels are quite similar, with May slightly higher at 80% compared to April's 77%. For a detailed exploration of April's weather, you can visit Corpus Christi weather in April.

May and June both present warm weather, but with some notable differences. In May, temperatures range from a minimum of 13°C (55°F) to a maximum of 35°C (95°F), yielding an average temperature of 26°C (80°F). The month experiences considerable rainfall, totaling 131 mm (5.2 in) over 12 days, along with high humidity levels of 80%. In contrast, June sees slightly higher temperatures, with a minimum of 19°C (67°F) and a maximum of 38°C (100°F), bringing the average temperature to 28°C (83°F). Precipitation in June is marginally lower at 129 mm (5.1 in) over 13 days, and the humidity drops to 73%. For a more detailed look at June weather, you can visit Corpus Christi weather in June.

In comparing the weather between May and July, it is evident that July tends to be hotter and more humid. May features a wider temperature range with minimums around 13°C (55°F) and maximums peaking at 35°C (95°F), while July's temperatures are consistently warmer, with minimums at 22°C (72°F) and maximums reaching up to 38°C (100°F). Precipitation in May is higher, averaging 131 mm (5.2 in) over 12 days, compared to July's 110 mm (4.3 in) over just 10 days. Additionally, humidity levels are significantly more comfortable in July at 66%, compared to May's high at 80%. For more detailed insights, check out the Corpus Christi weather in July.

May and August present distinct contrasts in weather conditions. May typically enjoys mild to warm temperatures, with average highs around 26°C (80°F), reaching up to 35°C (95°F), while experiencing significant precipitation of 131 mm (5.2 in) over about 12 days. The humidity is quite high at 80%, contributing to a somewhat muggy environment. In contrast, August sees warmer temperatures, with an average of 29°C (85°F), peaking at 37°C (98°F). Precipitation diminishes significantly to 70 mm (2.8 in) across 10 days, and the humidity drops to a more comfortable 65%, making August feel hotter and drier overall. For a detailed look at weather specifics, check out Corpus Christi weather in August.

May and September both feature warm temperatures, but there are notable differences in their weather patterns. In May, the average temperature hovers around 26°C (80°F) with a minimum of 13°C (55°F) and a maximum of 35°C (95°F). This month sees higher humidity levels at 80% and more precipitation, with about 131 mm (5.2 in) over 12 days. In contrast, September experiences slightly higher average temperatures at 28°C (82°F), with lows of 16°C (61°F) and similar highs of 35°C (96°F). The humidity decreases to 73%, and while the total precipitation is slightly less at 122 mm (4.8 in), it occurs over more days—15 in total. For a more detailed look at September weather, check out Corpus Christi weather in September.

In comparing the weather between May and October, May typically features warmer temperatures, with an average high of 35°C (95°F) compared to October’s maximum of 36°C (97°F). However, May also experiences higher humidity at 80% and significantly more precipitation, averaging 131 mm (5.2 in) over 12 days, while October sees less rainfall at 72 mm (2.8 in) across 11 days and slightly lower humidity at 76%. The lower temperatures starting in October, with a minimum of 5°C (41°F) compared to May’s 13°C (55°F), makes October a more pleasant month for those who prefer milder conditions. For detailed information, you can check Corpus Christi weather in October.

May and November present contrasting weather patterns. In May, temperatures soar, ranging from a minimum of 13°C (55°F) to a maximum of 35°C (95°F), with an average of 26°C (80°F). The month experiences significant rainfall, with 131 mm (5.2 in) of precipitation over 12 days, contributing to high humidity levels of 80%. In contrast, November brings cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 32°C (90°F), averaging 19°C (67°F). Precipitation is reduced to 49 mm (1.9 in) over just 6 days, yet humidity remains consistent at 80%. For more detailed information, visit Corpus Christi weather in November.

May and December present contrasting weather patterns. In May, temperatures range from a minimum of 13°C (55°F) to a maximum of 35°C (95°F), with an average of 26°C (80°F). This month is characterized by higher precipitation, totaling 131 mm (5.2 in) over approximately 12 days, accompanied by an average humidity of 80%. In contrast, December has cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 31°C (88°F), averaging around 16°C (62°F). Preciptation during this month is significantly lower at 46 mm (1.8 in), spread over just 5 days, and the humidity is slightly higher at 86%. For more specifics about December weather, you can check Corpus Christi weather in December.

Compare Corpus Christi's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Corpus Christi

As May settles in, Corpus Christi experiences a notable shift in its climate, characterized by rising temperatures and increased humidity. While the warm days can reach a toasty 35°C, the overall average dips to a more comfortable 26°C, making it an inviting time for outdoor activities. This month also sees a slight uptick in precipitation, with about 12 days featuring some rainfall, a contrast to the drier spells of prior months. So, as the spring transitions to summer, embracing the vibrant, yet humid atmosphere of May offers a unique charm that sets it apart from the cooler and less humid months. For a deeper dive into the city's climate, visit Corpus Christi Climate.