Last updated: August 21, 2025
In La Union, Colombia, June unveils a climate marked by warm temperatures and significant rainfall. With a maximum temperature reaching 27°C (80°F) and an average of 19°C (66°F), the month offers a comfortable, albeit humid, atmosphere. Nighttime temperatures can dip to a cool 12°C (54°F). Rainfall is a defining feature, totaling 272 mm (10.7 in), spread over 28 days, resulting in a remarkable humidity level of 93%. This wet weather not only nourishes the lush landscapes but also creates a unique ambiance, inviting visitors to experience the vibrant essence of La Union.
In June, La Union, Colombia, experiences a pleasant climate with temperatures that reflect the mildness of the region. As the month unfolds, minimum temperatures hover around 12°C (54°F), while average daily temperatures settle at a comfortable 19°C (66°F). The maximums reach up to 27°C (80°F), ensuring plenty of warmth without overwhelming heat. Notably, June maintains a consistent temperature profile that is characteristic of the preceding months, showcasing only slight fluctuations as the rainy season begins to set in. This tropical locale offers a delightful blend of cool breezes and sunny days, making it an ideal time for outdoor exploration and enjoying the lush surroundings.
In June, La Union, Colombia experiences a noticeable shift in precipitation, with 272 mm (10.7 in) of rainfall over 28 days. While this marks a decline from the heavier downpours of previous months, such as April and May, which averaged over 420 mm, it’s still indicative of the region's tropical climate. The June rainfall sets the stage for a drier period ahead, contrasting with the abundant moisture typical from January to May. As the year progresses, rainfall tapers off into July with just 205 mm (8.1 in), highlighting a drying trend that persists into late summer. This transition underscores the dynamic and fluctuating nature of La Union's weather patterns, offering a glimpse of the seasonal shifts that characterize the region.
In La Union, Colombia, June marks a continuation of the intense humidity that characterizes the region, with levels soaring to a significant 93%. This peak follows a gradual ascent from May, which similarly boasts a humidity of 93%, setting a trend for the early summer months. As the year progresses, humidity generally fluctuates, beginning at a milder 72% in January and climbing to a striking 83% in April. While the humidity begins to wane slightly in July at 84%, it quickly drops in August to a more comfortable 61%, suggesting a reprieve from the sweltering conditions. The data indicates that La Union experiences its most humid conditions during the mid-year, highlighting a typical tropical climate where humidity can significantly affect the feel of the season.
In June, La Union, Colombia, continues to experience an extreme UV Index of 14, with a consistent burn time of just 10 minutes, reflecting the region's perilously high sun exposure during this time of year. Though slightly lower than the peak values of 16 and 18 recorded earlier in the year, the UV Index remains significantly high, mirroring trends seen throughout the preceding months from January to May. This sustained level of ultraviolet radiation emphasizes the ongoing need for diligent sun protection, as the exposure risk remains prominent. As we delve deeper into the summer months, it’s crucial to stay informed about the UV Index fluctuations and the potential impacts on health. For more detailed information, check out the La Union UV Index.
UV Risk Categories
June marks a delightful peak in sunny days for La Union, Colombia, boasting an impressive 259 hours of sunshine. This rise is not just a seasonal coincidence; it continues the upward trend established in the early months of the year. After a steady build from 224 hours in January to 252 hours in March, the region enjoys increasingly brighter days leading into summer. The warmth of June sets the stage for even sunnier months ahead, as July and August stretch toward their pinnacle at 282 and 298 hours respectively. With sunshine hours steadily climbing, La Union is an ideal destination for those looking to soak up the vibrant energy of summer.
In La Union, Colombia, the likelihood of enjoying sunny weather sees an intriguing shift throughout the year. June presents a 13% chance of sunshine, which, while lower than the summer months ahead, is still favorable compared to earlier in the year. Following the peaks in July and September, where the chance of sun climbs to 27%, June acts as a transitional month. It marks a departure from the noticeably drearier April and May—with their respective chances of just 5% and 14%—hinting that the region is gearing up for sunnier days ahead in the latter half of the year. As such, while June may not boast the highest odds of sunshine, it still offers glimpses of warmth and brightness, serving as a delightful lead-in to brighter skies.
In La Union, Colombia, the rhythm of daylight remains remarkably consistent throughout the year, with an unwavering 12 hours of sunshine every month. This predictable daylight duration creates a unique charm for residents and visitors alike, fostering a sense of stability and balance that is often elusive in other regions. Whether it's the vibrant sunshine of June or the equally bright days of January, La Union basks in a steady glow, encouraging outdoor adventures and community gatherings year-round. This consistency also highlights the region's tropical climate, where the sun's reliable embrace becomes a cherished aspect of daily life.
In June, La Union, Colombia, experiences a subtle upswing in wind speed, with averages reaching 1.3 m/s (3 mph). This gentle increase marks a seasonal transition, as the wind gradually picks up strength from the lower averages of the earlier months, such as 1.1 m/s (2 mph) in March and December. The trend continues into July and August, where wind speeds rise further to 1.5 m/s (3 mph), offering the area a refreshing breeze that enhances its coastal charm. While June's wind is still modest, the gradual shift hints at the vibrant dynamism that characterizes the region’s climate as it moves into the heart of summer.
Weather in La Union varies notably across the year, with each month offering distinct climate conditions. This page compares June’s weather to other months in La Union, focusing on differences in temperature, rainfall, humidity, and UV levels.
In June, La Union experiences warmer average temperatures, ranging from a minimum of 12°C (54°F) to a maximum of 27°C (80°F), with high humidity levels at 93%. The month sees substantial rainfall, totaling 272 mm (10.7 in) over 28 days, contributing to a lush environment. In contrast, January presents slightly cooler temperatures, with a minimum of 9°C (49°F) and an average of 18°C (65°F), peaking at 27°C (81°F). Although January has more rainfall at 312 mm (12.3 in), it falls over fewer days (23 days) and features a lower humidity of 72%. For a more detailed look at January's weather, check out La Union weather in January.
When comparing the weather in June to that of February, we see some notable differences, particularly in precipitation and humidity levels. In June, the temperature ranges from a minimum of 12°C (54°F) to a maximum of 27°C (80°F), with an average of 19°C (66°F) and significant rainfall of 272 mm (10.7 in) over 28 days, contributing to a high humidity level of 93%. In contrast, February also has a minimum of 12°C (54°F) and a maximum of 27°C (82°F), but with a slightly cooler average of 18°C (66°F) and heavier precipitation of 404 mm (15.9 in) spread across 26 days, which results in a lower humidity of 66%. For more detailed information, you can refer to La Union weather in February.
When comparing the weather in June and March, both months exhibit mild temperatures, with March having a slightly cooler average of 18°C (65°F) compared to June's 19°C (66°F). However, June sees a higher maximum temperature of 27°C (80°F) while March shares this same peak. A notable difference lies in the precipitation levels; March experiences significantly more rainfall, totaling 427 mm (16.8 in) over 30 days, compared to June's 272 mm (10.7 in) over 28 days. Additionally, the humidity in June is much higher at 93%, while March has a more comfortable level of 74%. For a more detailed look at March weather, you can visit La Union weather in March.
In comparing the weather of June and April, we see some notable differences. Both months have similar average temperatures, hovering around 19°C (66°F), but June experiences slightly cooler minimum temperatures at 12°C (54°F) compared to April's 13°C (56°F). When it comes to maximum temperatures, June peaks at 27°C (80°F) while April reaches 26°C (80°F), showing negligible variation. However, April has significantly higher precipitation, with 431 mm (17.0 in) over 29 days, while June sees 272 mm (10.7 in) over 28 days. This results in a more humid atmosphere in June at 93%, in contrast to April's 83%. For a detailed look at April's weather, you can visit La Union weather in April.
When comparing the weather in May and June, we observe that both months have similar average temperatures, with June featuring a minimum of 12°C and a maximum of 27°C, nearly mirroring May's range of 13°C to 27°C. However, June experiences significantly less precipitation, totaling 272 mm over 28 days, compared to May's 423 mm over 30 days. Interestingly, while both months maintain a high humidity level of 93%, June's lighter rainfall may create a somewhat drier feel despite similar temperatures. For a detailed look at May's weather conditions, you can refer to the following link: La Union weather in May.
June and July exhibit similar temperature patterns, with July experiencing slightly lower minimum temperatures at 11°C (53°F) compared to June's 12°C (54°F). Both months have an average temperature of around 19°C (66°F) but July sees a marginally higher maximum temperature of 27°C (81°F). Precipitation levels decrease significantly in July, with 205 mm (8.1 in) of rain over 21 days, while June has 272 mm (10.7 in) spread across 28 days, indicating a wetter month. Additionally, humidity levels are lower in July at 84% compared to June's 93%. For more details on the specific conditions during this month, visit La Union weather in July.
When comparing the weather in June and August, June tends to be much wetter and more humid. In June, temperatures range from a minimum of 12°C (54°F) to a maximum of 27°C (80°F), with an average of 19°C (66°F). This month experiences a significant amount of precipitation, with 272 mm (10.7 in) falling over 28 days, resulting in high humidity levels of 93%. In contrast, August sees slightly higher maximum temperatures, reaching up to 30°C (86°F), while the minimum and average temperatures remain similar to June. Precipitation in August drops to 157 mm (6.2 in) over just 18 days, and humidity levels decrease to 61%. For more detailed insights into August weather, you can check La Union weather in August.
In June, the weather is characterized by cooler temperatures, with minimums around 12°C (54°F) and maximums reaching 27°C (80°F), while the average sits at 19°C (66°F). The month sees significant rainfall, totaling 272 mm (10.7 in) spread over 28 days, accompanied by high humidity at 93%.
In contrast, September offers slightly warmer conditions, with maximum temperatures rising to 29°C (85°F) and remaining very similar in the average at 19°C (67°F) and minimums still around 12°C (53°F). Precipitation decreases to 230 mm (9.1 in) over 25 days, significantly lowering the humidity to a more comfortable 53%. Overall, September presents a drier and more pleasant weather pattern compared to the wet and humid conditions of June. For a closer look at the weather specifics, check La Union weather in September.
June and October exhibit notable differences in weather patterns. In June, temperatures range from a minimum of 12°C (54°F) to a maximum of 27°C (80°F), with an average of 19°C (66°F). The month is characterized by high humidity at 93% and substantial rainfall, totaling 272 mm (10.7 in) over 28 days. In contrast, October sees a slight decrease in average temperature, with a minimum of 12°C (54°F) and a maximum of 29°C (84°F), averaging 18°C (65°F). However, precipitation levels rise significantly to 426 mm (16.8 in) across 29 days, and humidity drops to 67%. For more specific details, you can visit La Union weather in October.
In June, the weather features a mild temperature range with minimums around 12°C (54°F) and maximums reaching 27°C (80°F), averaging about 19°C (66°F). However, it is also marked by high humidity at 93% and substantial precipitation of 272 mm (10.7 in) over 28 days. In contrast, November sees slightly cooler temperatures, with minimums at 11°C (53°F) and maximums of 26°C (79°F), averaging 18°C (65°F). The month experiences even more rainfall, totaling 375 mm (14.8 in) across 29 days, alongside lower humidity levels at 78%. For more detailed information about November weather conditions, you can refer to La Union weather in November.
June and December exhibit notable differences in weather patterns. In June, the temperatures range from a minimum of 12°C (54°F) to a maximum of 27°C (80°F), with an average of 19°C (66°F). The month experiences significant rainfall, totaling 272 mm (10.7 in) over 28 days, combined with high humidity levels at 93%. In contrast, December has a slightly cooler average temperature of 18°C (65°F), with maximums that reach 26°C (79°F) and the same minimum of 12°C (54°F). However, precipitation is notably higher in December, reaching 420 mm (16.5 in) over 30 days, and humidity is lower at 85%. For more detailed information about December’s weather, you can visit La Union weather in December.
In June, La Union experiences a distinctive weather pattern that sets it apart from other months. The average temperature hovers around a mild 19°C (66°F), providing a comfortable respite compared to the hotter peak seasons. With cloud cover dominating and a staggering 93% humidity, the region witnesses significant rainfall, amounting to 272 mm over nearly every day of the month. This intense precipitation creates a lush, vibrant landscape but can also lead to challenges for outdoor activities. As the wettest month, June transforms the climate into a cooler, more refreshing experience, making it ideal for those seeking a break from the heat. For further details on the weather variations throughout the year, explore La Union Climate.