Last updated: August 21, 2025
In May, Narino, Colombia experiences a temperate climate defined by a maximum temperature of 22°C (73°F) and a comfortably cool average of 14°C (58°F). Visitors should prepare for frequent rainfall, as the region sees 28 days of precipitation totaling 241 mm (9.5 in), coupled with a high humidity level of 93%. This combination creates a lush, vibrant landscape, making May an ideal time for those who enjoy nature amid a soft, drizzly atmosphere. Whether exploring the scenic surroundings or engaging with the local culture, expect a rich experience shaped by the region's characteristic weather.
In May, Narino, Colombia experiences a mild and consistent climate, with temperatures hovering around a pleasant average of 14°C (58°F). The month begins with a minimum temperature of 8°C (48°F), slightly warmer than previous months, while the maximum reaches a comfortable 22°C (73°F). This stable range aligns with the trends seen in April, where temperatures were similarly moderate, suggesting a gradual warming as the region transitions into the wetter season. Overall, May offers a harmonious blend of cool nights and warm days, making it an ideal time for exploring Narino's stunning landscapes.
In May, Narino, Colombia, experiences a notable shift in precipitation patterns, with an average rainfall of 241 mm (9.5 in) and rainfall reported on 28 days. This places May among the wetter months of the year, following closely behind March and April. The consistent rainfall during this period reflects the region's tropical climate, contributing to lush landscapes and vibrant ecosystems. Interestingly, while May sees a slight increase in precipitation compared to April's 237 mm (9.3 in), it marks a transition from the peak rainfall months, as June tends to bring a reduction down to 172 mm (6.8 in). This gradual decline suggests a seasonal rhythm in Narino's weather, where late spring showers pave the way for the drier months ahead.
In Narino, Colombia, May marks a peak in humidity, reaching an impressive 93%, a significant rise from 83% in April. This month stands out as part of a pattern where humidity levels gradually increase from January's 72%, due to the onset of the rainy season. Following May, humidity levels remain elevated at 93% in June, before tapering off in July. The trend showcases a distinct transition from the drier months of summer—highlighted by August's 61%—to the wetter, more humid conditions of the second half of the year. This dramatic increase in atmospheric moisture not only contributes to the lush landscapes of the region but also underscores the climatic shifts experienced throughout the year.
In May, the UV Index in Narino, Colombia, remains intensely high at 17, categorizing it as extreme and indicating a burn time of just 10 minutes for unprotected skin. This trend mirrors the preceding months of January through April, where residents and visitors alike faced similarly intense sun exposure. With only a slight dip in June to 14, the UV levels in Narino consistently prompt caution, emphasizing the need for effective sun protection as the region experiences prolonged periods of extreme UV radiation. For more insights on the UV Index throughout the year, visit Narino UV Index.
UV Risk Categories
In Narino, Colombia, May welcomes a delightful stretch of sunshine with 263 hours of radiant light, continuing a trend of impressive daylight that begins early in the year. After a steady climb from January’s 235 hours to March’s peak of 271 hours, the sun remains generous, providing a vibrant backdrop as spring transitions into summer. Following April’s 260 hours, May maintains a pleasant brightness, with June and July promising even more sunshine. As the year progresses, months like August and September boast astonishing totals of 315 and 309 hours respectively, showcasing Narino's enchanting allure under a sun-kissed sky. This pattern not only enhances the charm of the region but also invites visitors to embrace the warmth and vibrancy of its landscapes.
May in Nariño, Colombia, offers a 12% chance of sunny weather, which is slightly above the dismal rates seen in the earlier months of the year. After enduring the particularly overcast days of January through April, where sunshine probabilities dip as low as 5%, May begins to hint at a brighter outlook. This trend continues into June, also sitting at 12%, hinting at a gradual rise in sunny moments before the true warmth of July emerges with a 19% chance of sun. As the year progresses, September stands out dramatically, boasting a 28% likelihood of sunshine, suggesting that while May marks a modest improvement, it's merely the precursor to more consistently favorable weather as the season unfolds.
In Narino, Colombia, the daylight duration remains a consistent 12 hours throughout the entire year, creating a unique rhythm that shapes the region's daily life. This remarkable regularity means that residents and visitors alike can rely on a balanced cycle of light and dark, fostering a lifestyle harmonized with nature. Whether in the vibrant energy of sunny days or the tranquil embrace of night, the steady daylight hours provide an inviting backdrop for a variety of activities and cultural expressions. This constancy, undeterred by the changing seasons, contributes to a distinct sense of community and connection to the environment, highlighting Narino’s unique geographical charm.
In May, Narino, Colombia experiences a gentle uptick in wind speed, averaging 1.6 m/s (4 mph). This slight increase signals a transition into the breezier months that follow, as the region begins to shake off the stillness of early spring. By June, winds gain momentum, reaching 1.7 m/s (4 mph), and continue to strengthen as summer approaches. The trend shows a steady escalation from May through July, peaking at 2.4 m/s (5 mph), before gradually tapering off towards the year's end. This pattern not only enhances the feeling of freshness in the air but also sets the stage for a more dynamic climate, making May a delightful prelude to Narino's blustery season.
Weather in Narino varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Narino, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between May and January, we can observe some notable differences. May typically features a wider temperature range, with minimum temperatures around 8°C (48°F), averaging 14°C (58°F), and reaching a maximum of 22°C (73°F). This month also experiences significant rainfall, averaging 241 mm (9.5 in) over 28 days, contributing to a high humidity level of 93%.
In contrast, January has a slightly cooler temperature profile, with minimum temperatures of 5°C (41°F), the same average of 14°C (58°F), and a maximum that matches May at 23°C (73°F). Precipitation is lower, averaging 163 mm (6.4 in) across 21 days, and the humidity sits at a more comfortable 72%. For more detailed information on January weather, you can visit Narino weather in January.
May and February share similar average temperatures, with both months averaging around 14°C (58°F). However, February tends to be slightly cooler, featuring a minimum temperature of 7°C (45°F) compared to May's 8°C (48°F). Notably, May experiences significantly more precipitation, receiving 241 mm (9.5 in) over 28 days, while February has only 173 mm (6.8 in) across 24 days. Additionally, humidity levels are much higher in May at 93%, compared to February's 66%, making February feel drier and more comfortable. For a detailed look at February weather, you can visit Narino weather in February.
When comparing the weather between March and May, both months exhibit similar average temperatures around 14°C (58°F). However, March tends to have slightly cooler minimum and maximum temperatures, with a low of 7°C (44°F) and a high reaching 24°C (75°F). In contrast, May offers a more comfortable range, with a minimum of 8°C (48°F) and a maximum of 22°C (73°F). Precipitation is notably higher in March, with 273 mm (10.8 in) over 29 days, compared to May's 241 mm (9.5 in) spread across 28 days. Additionally, May's humidity is significantly higher at 93%, while March's humidity sits at a more moderate 74%. For more detailed insights into March weather, you can check Narino weather in March.
In comparing the weather of May and April, we see some notable similarities and slight differences. Both months share the same minimum and average temperatures, with averages around 14°C (58°F) and maximums of 22°C (72°F in April and 73°F in May). However, May experiences a slightly higher amount of precipitation at 241 mm (9.5 in) over 28 days, compared to April's 237 mm (9.3 in) over 27 days. Additionally, the humidity level rises in May to 93%, up from April's 83%. For further details, you can check out Narino weather in April.
In comparing the weather between May and June, both months maintain a similar average temperature of 14°C (58°F), with May reaching a slightly higher maximum of 22°C (73°F) compared to June's 22°C (71°F). However, May experiences significantly more precipitation at 241 mm (9.5 in) over 28 days, while June offers a drier climate with 172 mm (6.8 in) across 27 days. Humidity levels remain constant at 93% for both months, contributing to the overall dampness. For more details specific to June weather conditions, you can refer to Narino weather in June.
In May, temperatures range from a minimum of 8°C (48°F) to a maximum of 22°C (73°F), with an average of 14°C (58°F). The month is characterized by high precipitation, totaling 241 mm (9.5 in) spread over 28 days, contributing to a humidity level of 93%. In contrast, July experiences slightly cooler conditions with a minimum of 6°C (43°F) and a similar maximum of 22°C (72°F), while the average temperature remains at 14°C (57°F). July sees significantly reduced rainfall, with only 112 mm (4.4 in) over 22 days, leading to lower humidity at 84%. For more details, you can check Narino weather in July.
May and August present distinct weather characteristics, highlighting the transition from spring to late summer. In May, temperatures range from a minimum of 8°C (48°F) to a maximum of 22°C (73°F), with an average of 14°C (58°F). This month is quite wet, receiving 241 mm (9.5 in) of precipitation spread over 28 days, leading to a high humidity level of 93%. In contrast, August features slightly cooler temperatures, with a minimum of 6°C (44°F) and a similar average and maximum temperature of 14°C (58°F) and 22°C (72°F), respectively. However, August is considerably drier, accumulating only 85 mm (3.4 in) of rainfall over 17 days, resulting in a much lower humidity of 61%. For more details on the weather in Narino during August, visit Narino weather in August.
May and September present notable differences in weather patterns. In May, temperatures range from a chilly 8°C (48°F) to a warmer 22°C (73°F), with an average temperature of 14°C (58°F). The month experiences considerable rainfall, with 241 mm (9.5 in) spread over 28 days, leading to a high humidity level of 93%. In contrast, September sees slightly cooler temperatures with a minimum of 6°C (43°F) and a maximum of 23°C (74°F), averaging 15°C (58°F). Precipitation drops significantly to 102 mm (4.0 in) over just 19 days, resulting in a much lower humidity of 53%. For more detailed insights, visit Narino weather in September.
May and October in Narino exhibit relatively similar average temperatures, with May having a minimum of 8°C (48°F) and a maximum of 22°C (73°F), while October sees a minimum of 7°C (45°F) and a maximum of 24°C (75°F). However, May typically experiences higher humidity at 93% compared to October's 67%. Additionally, May receives significantly more precipitation, averaging 241 mm (9.5 in) across 28 days, whereas October has 201 mm (7.9 in) over 26 days. For more detailed insights on October's weather, you can visit Narino weather in October.
May and November display similar average temperatures, both hovering around 14°C (58°F). However, May tends to be slightly warmer, with maximum temperatures reaching up to 22°C (73°F), compared to November's peak of 23°C (74°F). Precipitation levels are noticeably higher in November, with 266 mm (10.5 in) falling over 27 days, compared to May's 241 mm (9.5 in) spread across 28 days. Additionally, while May experiences high humidity at 93%, November sees a decrease to 78%, making the latter feel a bit less damp overall. For more details on November weather specifics, you can refer to Narino weather in November.
In comparing May and December weather, both months exhibit similar average temperatures, hovering around 14°C (58°F), with daytime highs reaching 22°C (72°F). However, May experiences slightly higher minimum temperatures, averaging 8°C (48°F), compared to December’s 7°C (45°F). Precipitation levels are also comparable, with May receiving 241 mm (9.5 in) over 28 days and December seeing 237 mm (9.3 in) across 27 days. Notably, May features a higher humidity level at 93%, while December's humidity is a bit more manageable at 85%. For a closer look at December weather specifics, you can visit Narino weather in December.
As May unfolds in Nariño, the weather brings a unique charm to this region. With an average temperature of 14°C, the days are mild, but the high humidity at 93% and frequent precipitation over 28 days present a stark contrast to the drier months of the year. This blend of conditions not only nurtures the lush landscapes but also invites visitors to experience the vibrant atmosphere that characterizes Nariño during this time. For a deeper understanding of what to expect throughout the year, explore the detailed information on Narino Climate.