May Weather in Barranquilla, Colombia

Last updated: August 21, 2025

In Barranquilla, Colombia, May brings a warm embrace with temperatures ranging from a minimum of 25°C (77°F) to a maximum of 31°C (89°F), creating an average climate of 28°C (82°F). This month is marked by significant rainfall, accumulating to 170 mm (6.7 in) over 21 days, contributing to a high humidity level of 65%. Residents and visitors alike can expect a vibrant atmosphere, though the frequent showers enhance the lush surroundings, making it a unique time to experience the city's natural beauty.

May Temperature in Barranquilla

In Barranquilla, Colombia, May ushers in a slight warming trend characterized by a minimum temperature of 25°C (77°F) and a notable increase in daily averages, reaching 28°C (82°F). This month marks a transition, where the maximum temperature often climbs to 31°C (89°F), aligning with the region's overall warm climate. Compared to previous months, May features the warmest minimum temperatures so far this year, indicating a more pronounced feeling of summer as the days grow longer and sunnier. The stable warmth and consistency make May a perfect time to experience Barranquilla's vibrant culture amidst pleasant tropical weather.

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

The chart illustrates May temperature patterns in Barranquilla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Barranquilla, 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).
JanFebMarAprMayJunJulAugSepOctNovDec808080818282828282828281
Data source: Temperature data for Barranquilla 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 Barranquilla

May brings a significant uptick in precipitation to Barranquilla, featuring 170 mm (6.7 in) of rain over 21 days. This marked increase follows a relatively dry April, which saw just 34 mm (1.3 in) across 9 days. The transition into May signals the onset of the region's wetter season, with the amount of rainfall more than quadrupling compared to the previous month. The persistent showers set a vibrant stage for the lush landscapes typical of Barranquilla during this period, as the city prepares for the even heavier rains of June and beyond. As the clouds gather, May serves as a reminder of the dynamic climate patterns that define this coastal city.

May Precipitation Trends in Barranquilla

The chart displays monthly precipitation patterns in Barranquilla, 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 Barranquilla, May typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec404341701419416918724112618
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Barranquilla

In Barranquilla, Colombia, May marks a transitional month where humidity remains stable at 65%, mirroring the levels seen in January and February. This consistency is a prelude to the significant rise in humidity that occurs later in the year, particularly from June to August, when it escalates dramatically to 77% and peaks at 85% during the height of summer. Following this peak, humidity gradually declines but remains notably high, averaging around 84% to 82% from September to October. This pattern suggests that while May offers a relatively comfortable level of humidity, the anticipation of the sultry months ahead is palpable in Barranquilla's tropical climate.

May Average Humidity in Barranquilla

This chart illustrates the average monthly humidity levels in Barranquilla, 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 Barranquilla is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%65%64%64%65%77%85%85%84%82%79%69%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Barranquilla

In Barranquilla, Colombia, the UV Index remains consistently high throughout the first half of the year, with May presenting an index of 13, categorized as extreme. This reflects a slight dip from March and April's peak index of 14 but still underscores the necessity for sun protection, as the recommended burn time is a mere 10 minutes. Notably, the UV Index trends from January through May illustrate a remarkable stability, hovering between 11 and 14, emphasizing the prevalent intensity of sunlight in this vibrant coastal city. As summer approaches, residents and visitors alike should stay vigilant against UV exposure, ensuring their safety while enjoying the outdoors. For more information about UV levels, check out Barranquilla UV Index.

Maximum UV Index Levels in Barranquilla for May

The chart shows the monthly maximum UV Index (UVI) for Barranquilla 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 Barranquilla typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111214141312131313131110
Data source: Barranquilla 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 Barranquilla

May in Barranquilla, Colombia, basks in a delightful glow with 311 hours of sunshine, continuing a vibrant trend seen throughout the early months of the year. This sunny stretch begins with January's 269 hours and peaks in March with 343 hours, showcasing a gradual increase in daylight that adds warmth and energy to the city. As the year transitions towards summer, May's sunshine maintains a steady brightness, mirroring the 305 hours of June. Notably, this period of consistent sunlight not only enhances Barranquilla’s lively atmosphere but also invites locals and visitors alike to revel in outdoor activities amidst the enchanting Colombian warmth, before summer culminates in striking July’s 331 hours. Overall, the sunshine pattern suggests a welcoming climate that is perfect for enjoying the region's rich cultural offerings.

Monthly Sunshine Duration in Barranquilla: May Highlighted

The May sunshine duration represents the total number of hours Barranquilla 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.
JanFebMarAprMayJunJulAugSepOctNovDec269h310h343h324h311h305h331h318h300h308h298h331h
Data source: Barranquilla May Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Barranquilla During May

In Barranquilla, Colombia, May marks a significant dip in sunny weather, with only an 18% chance of clear skies—mirroring the trends of both April and June, which also see low probabilities of sunshine. This month stands out as part of a broader pattern where the region experiences its driest period, revealing a shift from the more favorable conditions of early months like February (76%) and January (61%). As the year progresses, the likelihood of sunny days tends to fluctuate, with later months such as November and December showing an encouraging uptick in sunshine. Thus, while May may not be the best time for sun-seekers, it's a prelude to the brighter days that lie ahead in Barranquilla's vibrant climate.

Percentage of Sunny Days in May in Barranquilla

The chart illustrates the percentage of sunny days in Barranquilla 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 Barranquilla experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec61%76%55%18%18%23%25%15%16%20%31%43%
Data source: Barranquilla May chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Barranquilla in May

In Barranquilla, Colombia, daylight duration sees a consistent pattern throughout the year, striking a delightful balance that reflects the region's tropical climate. Starting with 11 hours of sunlight from January through February, the days gradually lengthen in March and April, reaching 12 hours as spring unfolds. This trend continues through the lush months of May to September, where the sun graces the city with a generous 12 hours of daylight, perfect for outdoor activities and celebrations. As the year progresses into October, the daylight decreases again to 11 hours, followed by a return to this shorter duration in November and December. Overall, the steady rhythm of Barranquilla's daylight hours creates a sun-kissed backdrop for vibrant life and culture.

Average Daylight Hours in Barranquilla for May

The chart illustrates the variation in daylight duration in Barranquilla throughout the year, with May highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 32m11h 46m12h 3m12h 21m12h 37m12h 44m12h 40m12h 27m12h 9m11h 51m11h 36m11h 28m
Data source: Barranquilla daylight hours, calculated by summing the hours between sunrise and sunset for each day.

May Winds in Barranquilla

In Barranquilla, Colombia, the winds of May mark a turning point as they begin to gently decline from the brisk breezes experienced earlier in the year. With an average wind speed of 5.7 m/s (13 mph), May sees a notable decrease from the 8.5 m/s (19 mph) recorded in March and the 8.1 m/s (18 mph) of January and February. This shift is indicative of the transition into the warmer months, where the robust winds gradually give way to calmer conditions. As the city heads towards June, where the winds drop further to 3.8 m/s (9 mph), May stands out as a month of sweet balmy winds, perfect for enjoying the vibrant outdoors while hinting at the more tranquil summer ahead.

Average May Wind Speed in Barranquilla

The chart displays monthly wind speed patterns in Barranquilla, 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.
JanFebMarAprMayJunJulAugSepOctNovDec8.18.18.56.15.7 m/s3.85.43.83.52.94.77.2
Data source: Barranquilla May wind data, generated using information from the Copernicus Climate Change Service.

How May Weather in Barranquilla Compares to Other Months

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

In comparison, the weather in May is significantly warmer and wetter than in January. May experiences average temperatures ranging from a minimum of 25°C (77°F) to a maximum of 31°C (89°F), while January maintains a slightly cooler temperature range, with averages from 24°C (75°F) to 29°C (85°F). Additionally, May sees substantial rainfall, accumulating 170 mm (6.7 in) over 21 days, whereas January is quite dry, receiving only 4 mm (0.1 in) over just 1 day. Both months share high humidity levels of 65%, but the overall conditions in May are characterized by more heat and frequent precipitation. For more detailed insights about January's climate, you can check Barranquilla weather in January.

May and February exhibit notable differences in weather patterns. In May, temperatures generally range from a minimum of 25°C (77°F) to a maximum of 31°C (89°F), with an average of 28°C (82°F). Additionally, May experiences significant precipitation, totaling 170 mm (6.7 in) over 21 days, resulting in a distinctly wetter month. In contrast, February features slightly cooler temperatures, with a minimum of 24°C (75°F), an average of 27°C (80°F), and a maximum of 29°C (85°F). Remarkably, February sees no precipitation whatsoever, contributing to a dry climate throughout the month. Both months boast a consistent humidity level of 65%. For more detailed weather insights in February, you can refer to this link: Barranquilla weather in February.

In comparing the weather of May and March, May tends to be warmer and significantly wetter. May features a minimum temperature of 25°C (77°F) and an average of 28°C (82°F), reaching a maximum of 31°C (89°F). In contrast, March has a slightly lower temperature range, with a minimum of 24°C (75°F) and an average of 27°C (80°F), peaking at 30°C (85°F). Precipitation is where the two months differ the most; May experiences substantial rainfall of 170 mm (6.7 in) spread over 21 days, while March sees minimal precipitation of just 4 mm (0.2 in) on only 1 day. Humidity levels are fairly similar, with May at 65% and March at 64%. For more detailed information on March weather, you can visit Barranquilla weather in March.

In comparing the weather between April and May, it’s evident that both months feature warm temperatures, but May typically experiences slightly higher averages. In April, temperatures range from a minimum of 24°C (76°F) to a maximum of 31°C (88°F), with an average temperature of 27°C (81°F). In contrast, May sees a minimum of 25°C (77°F) and an average of 28°C (82°F), maintaining the same maximum of 31°C (89°F).

One significant difference is the amount of precipitation; April receives only 34 mm (1.3 in) over 9 days, while May experiences a substantial increase with 170 mm (6.7 in) across 21 days. Humidity levels are relatively similar, with April at 64% and May slightly higher at 65%. For more details on April's weather, you can refer to Barranquilla weather in April.

In comparing the weather of May and June, both months experience similar average temperatures, with May slightly warmer at an average of 28°C (82°F) compared to June's 28°C (83°F). May, however, sees higher precipitation, with 170 mm (6.7 in) over 21 days, while June has a lower total of 141 mm (5.6 in) across 19 days. Both months exhibit notable humidity, with June being slightly more humid at 77% in contrast to May's 65%. Overall, June tends to be a tad drier and more humid, making it a distinct transition from May’s wetter conditions. For more insights, check out Barranquilla weather in June.

In comparing the weather between May and July, we see that both months experience similar average temperatures, with May slightly warmer at an average of 28°C (82°F) compared to July’s 28°C (82°F) as well. However, May typically reaches higher maximum temperatures of 31°C (89°F), while July peaks at 30°C (86°F). Precipitation levels differ significantly; May sees substantial rainfall of 170 mm (6.7 in) over 21 days, while July has a milder total of 93 mm (3.7 in) over 15 days. Additionally, humidity is noticeably higher in July at 85%, compared to May’s 65%. For more insights, you can explore Barranquilla weather in July.

In May, the weather features slightly warmer temperatures, with average highs reaching 31°C (89°F) compared to August's maximum of 31°C (87°F). Both months share a similar average temperature of 28°C (82°F), but August typically has higher humidity at 85%, while May's humidity is lower at 65%. Precipitation levels are quite comparable, with May receiving 170 mm (6.7 in) over 21 days and August slightly less at 169 mm (6.6 in) over 20 days. For more details on August weather, you can visit Barranquilla weather in August.

In May, temperatures range from a minimum of 25°C (77°F) to a maximum of 31°C (89°F), with an average of 28°C (82°F). This month sees significant rainfall, totaling about 170 mm (6.7 in) over approximately 21 days, and a moderate humidity level of 65%. In contrast, September maintains similar temperature averages, with a minimum of 25°C (77°F), an average of 28°C (83°F), and a maximum of 31°C (88°F). However, it experiences slightly heavier rainfall, reaching 187 mm (7.4 in) across 24 days, accompanied by increased humidity at 84%. For more details, check out our page on Barranquilla weather in September.

In comparing the weather between May and October, both months exhibit similar average temperatures, hovering around 28°C (82°F), with maximums reaching 31°C (89°F) in May and slightly lower at 31°C (88°F) in October. However, October brings significantly more precipitation, totaling 241 mm (9.5 in) over 27 days, compared to May's 170 mm (6.7 in) across 21 days. Additionally, October's humidity is notably higher at 82%, while May's humidity rests at 65%. For more specific details on October weather, you can visit Barranquilla weather in October.

May and November have similar average temperatures, typically ranging from 25°C (77°F) to 31°C (89°F) in May and slightly lower, from 25°C (76°F) to 30°C (87°F) in November. However, May is wetter, experiencing about 170 mm (6.7 in) of rainfall over 21 days, while November sees less precipitation at 125 mm (4.9 in) across 16 days. Moreover, November tends to be more humid, with humidity levels at 79%, compared to May’s 65%. For more detailed information, you can check Barranquilla weather in November.

In May, Barranquilla experiences warmer temperatures with an average of 28°C (82°F) and a maximum of 31°C (89°F), alongside significant rainfall of 170 mm (6.7 in) spread over 21 days. In contrast, December features slightly cooler temperatures, averaging 27°C (82°F) with a maximum of 30°C (86°F), but enjoys much drier conditions, with only 18 mm (0.7 in) of precipitation over just 3 days. Additionally, December has a marginally higher humidity level at 69%, compared to May's 65%. For more details, you can visit Barranquilla weather in December.

Compare Barranquilla's Climate with Cities Worldwide

Conclusion: What to Expect From May Weather in Barranquilla

In May, Barranquilla experiences a notable shift in weather, characterized by higher humidity levels and increased precipitation compared to other months. This month typically sees a blend of warm temperatures, making it a vibrant time for the city. Unlike the drier seasons, May often brings rainfall on nearly two-thirds of the days, enhancing the lush landscapes while also creating a more humid atmosphere. For those interested in understanding how these conditions shape the overall experience, additional insights can be found at Barranquilla Climate.