Last updated: August 21, 2025
In March, La Union, Colombia experiences a vibrant climate characterized by temperatures ranging from a soothing minimum of 11°C (52°F) to a cheerful maximum of 26°C (80°F), averaging around 18°C (65°F). This month is notable for its high levels of precipitation, with 427 mm (16.8 in) falling over the course of 30 rainy days, resulting in lush landscapes and vibrant greenery. With an average humidity of 74%, the air is often filled with a refreshing moisture, making March a unique blend of warmth and wetness in this charming Colombian town.
In March, La Union, Colombia, enjoys a delightful climate, marked by mild temperatures that set the stage for a comfortable atmosphere. With a minimum of 11°C (52°F) and an average around 18°C (65°F), the region offers a pleasant escape from the chillier months of January and February. Though the maximum temperature hovers at 26°C (80°F), slightly lower than April's peak, it still reflects the gradual warming trend of early spring. As the dry season takes hold, the nights remain cool, making March an ideal time for both daytime exploration and evening relaxation under the stars. Overall, the month strikes a harmonious balance, appealing to both locals and travelers alike.
In March, La Union, Colombia, experiences a significant increase in rainfall, accumulating 427 mm (16.8 in) over the month, which is among the highest for the year. This surge in precipitation is accompanied by 30 rainy days, showcasing the region's transition into the wetter season. Following the already substantial rainfall in February—404 mm (15.9 in) across 26 days—March marks a peak before the pattern begins to level off in the subsequent months. The steady increase from January’s 312 mm (12.3 in) to March's amounts hints at a consistent trend of escalating moisture leading into the heart of the rainy season, reinforcing La Union's reputation for lush landscapes and vibrant ecosystems shaped by its abundant rainfall.
In March, La Union, Colombia experiences a noticeable rise in humidity, registering at 74%. This elevation from February's 66% marks a subtle shift that hints at the impending wet season. As the months progress, humidity levels are expected to soar, peaking in May and June at a steamy 93%. This trend illustrates the transition from the comparatively drier months of January and February to the moist and lush atmosphere characteristic of the region’s rainy season. Following the peak, humidity starts to decline, showcasing a seasonal rhythm that culminates in the warmer, drier late summer and early fall months, particularly in August, when levels dip to 61%.
In March, La Union, Colombia experiences a notable increase in the UV Index, reaching an intense 18, which places it firmly in the extreme exposure category alongside the previous month. With a burn time of just 10 minutes, this trend emphasizes the need for sun protection as the UV levels continue to remain perilously high. The consistency of extreme UV ratings from January through April serves as a reminder for residents and visitors alike to be vigilant about sun safety during this peak period. For more detailed insights on the UV Index throughout the year, visit La Union UV Index.
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As we step into March, La Union, Colombia, enjoys a delightful peak in sunshine, boasting 252 hours of radiant daylight. This pleasant increase from February's 248 hours signals the onset of a vibrant spring, promoting outdoor adventures and lively community gatherings. The trend continues upwards into the summer months, with April still holding onto a respectable 236 hours. Notably, this period marks the beginning of an exciting sunshine surge, culminating in July's impressive 282 hours. As the days grow longer and brighter, La Union transforms, inviting both locals and visitors to soak up the sun and embrace the natural beauty that flourishes during these sunny months.
In La Union, Colombia, the likelihood of sunny weather experiences a notable dip in March, with a mere 6% chance of clear skies, making it one of the cloudier months of the year. This trend continues from the preceding months of January and February, where chances hover at 14% and 7%, respectively. Interestingly, as spring unfolds into summer, the probability of sunshine shows a marked increase, peaking at 27% in July and September. This suggests that while March may not be the ideal time for sun seekers, the subsequent months offer a brighter outlook for those hoping to bask in the sun's warmth.
In La Union, Colombia, the daylight duration remains remarkably consistent throughout the year, with 12 hours of daylight from January to December. This uniformity offers a unique charm, allowing residents and visitors alike to enjoy equal measures of sun and shade, regardless of the season. As March rolls in, the steady availability of daylight provides ample opportunity for outdoor adventures and community gatherings, fostering a vibrant atmosphere that thrives on daily rhythms fixed by the sun. This predictable cycle not only shapes the local lifestyle but also enhances the allure of La Union as a destination that celebrates the beauty of perpetual daylight.
In March in La Union, Colombia, the wind plays a subtle yet captivating role in the region's climate, with an average speed of 1.1 m/s (2 mph). This gentle breeze is part of a consistent pattern observed through the year, where wind speeds remain generally low, mainly fluctuating between 1.0 m/s (2 mph) to 1.5 m/s (3 mph) from January to November. It’s fascinating to note that March reflects a slight dip compared to the preceding months, highlighting the calmness that often envelopes the area just before the breezier summer months kick in. As the year progresses into April and beyond, the winds gradually pick up, inviting both locals and travelers to embrace the refreshing nature of La Union's coastal charm.
Weather in La Union varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in La Union, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in March and January, we see some notable differences despite both months having similar average temperatures of 18°C (65°F). March tends to be slightly warmer with a minimum of 11°C (52°F) and a maximum of 26°C (80°F), whereas January starts off a bit cooler with a minimum of 9°C (49°F) and a maximum of 27°C (81°F). Additionally, March experiences significantly higher precipitation at 427 mm (16.8 in) over 30 days, compared to January's 312 mm (12.3 in) spread over 23 days. Humidity levels are also slightly higher in March at 74%, compared to January's 72%. For more details on January's weather, you can visit La Union weather in January.
In comparing the weather of March and February, we see that March generally maintains a slightly warmer temperature profile, with averages around 18°C (65°F), while February's average temperature is comparable at 18°C (66°F). Interestingly, February features a higher maximum temperature (27°C or 82°F) compared to March's maximum of 26°C (80°F). Precipitation levels in March are somewhat higher, totaling 427 mm (16.8 in) over 30 days, as opposed to February's 404 mm (15.9 in) spread over 26 days. Moreover, humidity levels rise in March to an average of 74%, compared to February's more comfortable 66%. For a detailed look at February's weather patterns, you can visit La Union weather in February.
In March, the weather exhibits a range of temperatures, with a minimum of 11°C (52°F), an average of 18°C (65°F), and a maximum of 26°C (80°F). The month is characterized by significant precipitation of 427 mm (16.8 in) spread over 30 days, coupled with a humidity level of 74%. In contrast, April sees a slight increase in temperatures, with a minimum of 13°C (56°F) and an average of 19°C (66°F), while the maximum remains steady at 26°C (80°F). Precipitation rises marginally to 431 mm (17.0 in) over just 29 days, indicative of increased humidity at 83%. This trend reflects the transition from March to April, showcasing a wetter atmosphere and warmer nights. For more detailed information, you can visit La Union weather in April.
In March, temperatures in La Union range from a minimum of 11°C (52°F) to a maximum of 26°C (80°F), with an average of 18°C (65°F). The month experiences significant rainfall, totaling 427 mm (16.8 in) spread over 30 days, and humidity levels reach around 74%. In contrast, May sees slightly warmer temperatures, with a minimum of 13°C (56°F), an average of 19°C (66°F), and a maximum of 27°C (81°F). Though precipitation is similar at 423 mm (16.7 in) over 30 days, humidity rises to a noteworthy 93%. For more detailed insights, check out La Union weather in May.
In comparing the weather of March and June, we see that both months exhibit mild temperatures, with March averaging 18°C (65°F) and June slightly warmer at 19°C (66°F). The maximum temperatures are comparable as well, reaching up to 26°C (80°F) in both months. However, March experiences significantly higher precipitation at 427 mm (16.8 in) over 30 days, while June sees less rainfall at 272 mm (10.7 in) across 28 days. Additionally, June has a much higher humidity level at 93% compared to March's 74%. For more detailed insights on June weather, you can check La Union weather in June.
In comparing the weather conditions of March and July, we observe that both months maintain relatively mild temperatures, with March showing an average of 18°C (65°F) and July slightly warmer at 19°C (67°F). Both months experience minimum temperatures around 11°C (52°F/53°F), while maximum temperatures peak at 26°C (80°F) in March and 27°C (81°F) in July. However, March is significantly wetter, with 427 mm (16.8 in) of precipitation over 30 days, compared to July's 205 mm (8.1 in) over just 21 days. The humidity also increases from 74% in March to a higher 84% in July, indicating a shift towards a more humid environment. For more detailed insights into July's weather, you can visit this link: La Union weather in July.
March and August present distinct weather patterns, showcasing the transition from early spring to late summer. In March, temperatures range from a minimum of 11°C (52°F) to a maximum of 26°C (80°F), with an average of 18°C (65°F). However, this month is characterized by heavy rainfall, accumulating 427 mm (16.8 in) over 30 days, resulting in high humidity levels averaging 74%. In contrast, August experiences slightly warmer temperatures, with a minimum of 12°C (54°F) and a maximum of 30°C (86°F), while the average temperature reaches 19°C (67°F). Precipitation significantly decreases to 157 mm (6.2 in) over just 18 days and humidity is lower at 61%. For more details on August weather, visit La Union weather in August.
In March, weather conditions are characterized by a warmer climate with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 26°C (80°F), along with significant rainfall amounting to 427 mm (16.8 in) spread over 30 days and a high humidity level of 74%. In contrast, September experiences slightly cooler temperatures, with a minimum of 12°C (53°F) and a maximum of 29°C (85°F), but considerably less precipitation at 230 mm (9.1 in) over 25 days, resulting in a lower humidity of 53%. Overall, while March is noticeably wetter and more humid, September offers slightly warmer days with reduced rainfall. For more detailed information, check out La Union weather in September.
In March, the weather features a minimum temperature of 11°C (52°F) and peaks at 26°C (80°F), with an average of 18°C (65°F). The month is characterized by significant rainfall, totaling 427 mm (16.8 in) across 30 days and a humidity level of 74%. In contrast, October offers slightly warmer mornings with a minimum temperature of 12°C (54°F) and a maximum reaching 29°C (84°F), while maintaining the same average of 18°C (65°F). Precipitation in October is similarly high at 426 mm (16.8 in) over just 29 days, though humidity is lower at 67%. For more details on October weather conditions, check out La Union weather in October.
March and November share similar temperature ranges, with both months featuring minimum temperatures around 11°C (52°F), average highs of 18°C (65°F), and maximum temperatures peaking at 26°C (79°F). However, March tends to be slightly wetter, receiving an average of 427 mm (16.8 in) of precipitation over 30 days, compared to November’s 375 mm (14.8 in) over 29 days. The humidity levels are also comparable, with November being marginally more humid at 78% versus March’s 74%. For more specific details on November's weather, you can check La Union weather in November.
In comparing the weather of March and December, we see some similarities and subtle differences. Both months exhibit an average temperature of around 18°C (65°F), with maximum temperatures peaking at 26°C (80°F) in March and slightly lower at 26°C (79°F) in December. Interestingly, March has a slightly lower minimum temperature of 11°C (52°F) compared to December's 12°C (54°F). Precipitation levels are quite similar, with March receiving 427 mm (16.8 in) and December slightly less at 420 mm (16.5 in), both spread over 30 days. However, humidity is notably higher in December at 85%, compared to 74% in March. For more detailed insights into weather during this month, you can visit La Union weather in December.
As March unfolds in La Union, the weather stands out with its mild temperatures and notably high humidity levels. While the pleasant average temperature hovers around 18°C (65°F), the region also experiences consistent rainfall, with precipitation occurring on nearly every day of the month. This combination of wet conditions and moderate warmth makes March distinct from the drier months, inviting locals and visitors to embrace the lush landscapes that nature offers. For a deeper understanding of the climate nuances throughout the year, explore our resource on La Union Climate.