Last updated: August 21, 2025
May in Cartago, Colombia is characterized by a mild and wet climate, offering an intriguing blend of conditions for residents and visitors alike. With maximum temperatures reaching 23°C (74°F) and an average of 15°C (60°F), the weather remains comfortably cool. However, the minimum dips to 10°C (51°F), reminding us of the cool evenings typical of this region. The month sees substantial precipitation, totaling 214 mm (8.4 in) over 28 days, creating a lush, green landscape. Coupled with a high humidity level of 93%, the air is rich and invigorating, making May an excellent time to experience Cartago’s vibrant environment.
In May, Cartago, Colombia experiences mild and consistent temperatures, with minimums hovering around 10°C (51°F) and maximums reaching 23°C (74°F). The average temperature remains stable at 15°C (60°F), reflecting a steady climate that makes it a comfortable time for both residents and visitors. As the rain season begins to loom, the temperatures show a gradual shift, remaining cooler compared to the warmer months preceding it. This period marks a refreshing transition, as the town enjoys a blend of crisp mornings and pleasantly warm afternoons, perfect for exploring the lush surroundings and vibrant culture.
In May, Cartago, Colombia, experiences a notable precipitation trend with 214 mm (8.4 in) of rain across approximately 28 wet days. This marks a slight decrease from the preceding month of April, which recorded 240 mm (9.5 in) but remains consistent with the preceding pattern of heavy rainfall typical for this time of year. As the rainy season intensifies, May's rainfall continues to support the lush landscapes, yet the number of rainy days reflects a persistent dampness that characterizes the region. The month serves as a bridge between the peak rains of early spring and the gradual tapering off seen in the following months, highlighting Cartago’s signature climate of vibrant, soaked greenery interspersed with frequent, refreshing showers.
As May unfolds in Cartago, Colombia, residents experience a notable surge in humidity, peaking at 93%. This significant rise follows a gradual increase from April's already moist 83%, marking the transition into the wettest months of the year. The trend is indicative of the region's tropical climate, where humidity remains high into June. Interestingly, after May, humidity begins a gentle decline through the summer months, reaching a more comfortable 61% by August. As the year progresses, Cartago sees a diverse range of humidity levels, reflecting its dynamic weather patterns.
In Cartago, Colombia, the UV Index in May remains at a notable 16, signifying an extreme level of solar exposure, which means you'll need to be particularly cautious about sun protection, with a burn time of just 10 minutes. Following a trend from previous months, both January and February also registered at 16, while March and April peaked a bit higher at 18. As we transition into the warmer months, the UV Index slightly dips to 14 in June and July, yet it consistently maintains an extreme exposure category throughout the year. For those planning outdoor activities in May, it's critical to stay informed and take precautions to enjoy the beautiful weather while safeguarding your skin. For more insights, check out Cartago UV Index.
UV Risk Categories
May in Cartago, Colombia, welcomes a delightful 246 hours of sunshine, keeping the spirit of spring alive as the month unfolds. Following a slight dip from April's 236 hours, May presents a steady brightness that foreshadows the sun's ascent in the following months. As the region transitions into the dry season, June and July boast even more radiant days, with June illuminating 259 hours and July a remarkable 282 hours. This trend highlights Cartago's vibrant weather patterns, where the sun's presence peaks during the heart of the year, creating a lush and inviting environment for both residents and visitors.
In Cartago, Colombia, the likelihood of sunny weather sees a notable increase as the year progresses. Starting with a modest 15% chance of sun in January, the probabilities gradually decline to a low of 4% in April, bringing anticipation for a brighter May, which offers a 12% chance of sunshine. This slight uptick is mirrored in June, maintaining the same sunny potential. However, it's in the mid-year months of July and August where the sun truly shines, boasting a 20% and 14% chance, respectively. As one moves toward the latter part of the year, September stands out with the highest likelihood of sunny days at 27%, before tapering off again as the year closes. This trend underscores the shift from a less hospitable early year to a more welcoming, sun-soaked atmosphere, especially in the second half.
In Cartago, Colombia, daylight duration remains remarkably consistent throughout the year, with each month enjoying a steady 12 hours of daylight. This equilibrium creates a unique rhythm to life in the region, where the sun rises and sets at similar times across the seasons. The predictable pattern fosters a sense of stability, inviting residents and visitors alike to savor the beauty of daily sunrises and sunsets, regardless of the month. Whether in the budding days of January or the vibrant moments of December, Cartago's timeless daylight envelops the community in warmth and vitality year-round.
In Cartago, Colombia, the winds of May mark a subtle shift, with an average wind speed reaching 1.5 m/s (3 mph), the highest since January. This gentle increase signals the onset of slightly breezier conditions as the region transitions into the mid-year months. Following a steady pattern, the winds remain relatively calm through the initial months, but by July, they pick up significantly, peaking at 2.1 m/s (5 mph). However, the month of May stands out as a reminder of the balance between serene beginnings and the promise of more lively winds on the horizon, making it an ideal time for those who appreciate the softer whispers of nature.
Weather in Cartago varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Cartago, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January present distinct weather patterns. In May, temperatures range from a minimum of 10°C (51°F) to a maximum of 23°C (74°F), with an average temperature of 15°C (60°F). This month experiences significant precipitation, totaling 214 mm (8.4 in) over 28 days, and high humidity at 93%. In contrast, January sees a slightly cooler minimum temperature of 6°C (43°F) but can peak at a warmer 25°C (77°F), maintaining the same average of 15°C (60°F). With 176 mm (6.9 in) of rainfall over 21 days, January is drier than May, and it also enjoys a lower humidity level of 72%. For more details on January weather, visit Cartago weather in January.
In comparing the weather of May and February, both months exhibit mild temperatures, with February having a slightly cooler minimum of 9°C compared to May's 10°C. Interestingly, the average temperature remains the same at 16°C, while February peaks slightly higher at 24°C, just above May's maximum of 23°C. However, May experiences significantly more precipitation, totaling 214 mm over 28 days, in contrast to February's 184 mm across 23 days. Additionally, May is notably more humid, with a humidity level of 93%, compared to February's more comfortable 66%. For more details on February weather, you can visit Cartago weather in February.
In comparing the weather between May and March, both months have similar average temperatures, at around 15°C (60°F). However, March tends to experience slightly cooler mornings with a minimum temperature of 8°C (47°F), compared to May's min of 10°C (51°F). Interestingly, March features a higher maximum temperature of 25°C (77°F), surpassing May’s maximum of 23°C (74°F). Precipitation is notably heavier in March, with 274 mm (10.8 in) of rain compared to May's 214 mm (8.4 in), and both months see rain on about 28 days of the month. Additionally, humidity levels are significantly higher in May at 93%, while March maintains a more comfortable humidity of 74%. For a deeper look into March weather specifically, you can explore Cartago weather in March.
In comparing the weather between April and May, both months exhibit similar temperature ranges, with average highs reaching 23°C (74°F) and lows around 10°C (51°F). However, April tends to be slightly warmer on average at 16°C (60°F) compared to May's average of 15°C (60°F). Precipitation levels are notably different, with April experiencing 240 mm (9.5 in) over 26 days, while May sees a reduction in precipitation to 214 mm (8.4 in) across 28 days. Additionally, May is characterized by higher humidity at 93%, surpassing April's more comfortable 83%. For more detailed insights, you can visit Cartago weather in April.
May and June exhibit similar temperature patterns, with both months maintaining an average temperature of 15°C (60°F) and reaching a maximum of 23°C (74°F). However, May is characterized by higher precipitation levels, recording 214 mm (8.4 in) over 28 days, compared to June's 144 mm (5.7 in) across 27 days. Humidity remains consistent at 93% for both months, contributing to the overall sultry atmosphere. For a detailed overview of what to expect, you can check Cartago weather in June.
In comparing the weather between May and July, both months showcase similar maximum temperatures, peaking at 23°C (74°F). However, May tends to be warmer during the nights with a minimum temperature of 10°C (51°F), while July's nights are slightly cooler at 8°C (47°F). May is significantly wetter, with a high precipitation level of 214 mm (8.4 in) over 28 days, compared to July's 79 mm (3.1 in) across 22 days. Additionally, humidity levels are higher in May at 93%, while July experiences a moderate humidity of 84%. For more specific details about July’s weather, check out Cartago weather in July.
When comparing the weather in May to that of August, there are notable differences in temperature, precipitation, and humidity. In May, temperatures range from a minimum of 10°C (51°F) to a maximum of 23°C (74°F), with an average of 15°C (60°F). The month is quite rainy, with significant precipitation totaling 214 mm (8.4 in) over 28 days and high humidity levels at 93%.
In contrast, August features slightly cooler temperatures, with a minimum of 8°C (47°F) and a maximum of 24°C (75°F), still averaging at 15°C (60°F). However, it experiences much less rainfall, with only 69 mm (2.7 in) over 15 days and lower humidity at 61%. This comparison underscores that while August has mild temperatures, it is considerably drier and less humid than May. For more details, you can check Cartago weather in August.
In comparing the weather of May and September, it is evident that both months feature mild temperatures, though September brings slightly warmer days with a maximum of 24°C (76°F) compared to May's peak of 23°C (74°F). May experiences a noticeable increase in precipitation, with 214 mm (8.4 in) spread over 28 days, while September sees significantly less rain, totaling 94 mm (3.7 in) over 16 days. Additionally, humidity is notably higher in May at 93%, making the air feel quite damp, whereas September's humidity drops to a more comfortable 53%. For a more detailed look at September weather, you can visit Cartago weather in September.
May and October exhibit relatively mild temperatures, with both months averaging around 15°C (60°F). However, May tends to be slightly warmer during the day, reaching a maximum of 23°C (74°F) compared to October's high of 24°C (76°F). Precipitation levels are quite high in both months, with May receiving 214 mm (8.4 in) over 28 days, while October sees a slightly lower 204 mm (8.0 in) over 25 days. Additionally, May is characterized by a much higher humidity of 93%, making it feel more oppressive than the drier October, which has a humidity level of 67%. For more specific insights on the weather, check out Cartago weather in October.
May and November share similar average temperatures, both hovering around 15°C (60°F), but they differ in other aspects. While May experiences slightly warmer maximum temperatures peaking at 23°C (74°F), November edges it out with a maximum of 24°C (75°F). Precipitation is significantly higher in November, with 300 mm (11.8 in) compared to May's 214 mm (8.4 in) over the same number of days (28), which contributes to a lower humidity level of 78% in November versus a high 93% in May. For a detailed look at November weather, check out Cartago weather in November.
In comparing the weather of May and December, we can observe some interesting similarities and differences. Both months exhibit an average temperature of around 15°C (60°F), with December slightly edging out in maximum temperatures, reaching 24°C (75°F) compared to May's 23°C (74°F). However, May experiences a slightly higher level of precipitation at 214 mm (8.4 in) over 28 days, while December sees 236 mm (9.3 in) spread across 26 days, indicating a wetter month overall. Additionally, May has a higher humidity level at 93%, compared to 85% in December, contributing to a more tropical feel at the start of summer. For those interested in a more detailed view of December weather, you can check Cartago weather in December.
May in Cartago presents a unique contrast to other months, characterized by high humidity levels reaching up to 93% and considerable precipitation, which blankets the region in lush greenery. Unlike the warmer, drier months, the average temperature hovers around a mild 15°C (60°F), making it a refreshing time to explore the area's natural beauty. With rain gracing almost every day of the month, May invites visitors to experience the vibrant culture that flourishes in such a dynamic climate. For a more detailed look at the weather patterns throughout the year, check out Cartago Climate.