Last updated: January 18, 2025
The climate of the Departamento de Arauca, Colombia is characterized by two primary Köppen-Geiger climate classes: Am (tropical monsoon) and Aw (tropical savanna). This region experiences a minimum temperature of 12°C (54°F) in January, while the average year-round temperature hovers around 26°C (78°F). Notably, the hottest month is March, where temperatures can peak at a staggering 38°C (101°F). These climatic conditions not only shape the local ecosystem but also influence agricultural practices and human activities within the region.
In Departamento de Arauca, Colombia, temperature patterns exhibit distinct seasonal trends throughout the year. The coldest month is January, with minimum temperatures dropping to 12°C (54°F), while maxima can reach 37°C (98°F), indicating a range of nearly 25°C within the month. As the year progresses into March, temperatures rise, peaking at 38°C (101°F), suggesting a brief warm spell before a gradual cooling trend in the following months. From May to August, average temperatures fluctuate between 24°C (76°F) and 27°C (81°F), highlighting a milder phase with maximum temperatures stable around 33°C (91°F). As the year closes, October through December sees slightly cooler averages of 25°C to 26°C (77°F to 79°F), with minimum temperatures ranging from 14°C (58°F) to 17°C (62°F). Overall, the climate reflects a tropical pattern characterized by a clear warm season in the early months and a cooler, more moderate phase towards the year's end.
In Puerto Rondon, temperatures range from a minimum of 21°C (70°F) in August to a high of 37°C (100°F) in March, showcasing a warm climate throughout the year (monthly temperatures in Puerto Rondon). In contrast, Saravena experiences cooler nights with lows of 12°C (54°F) in January and warmer days peaking at 32°C (90°F) in May (monthly temperatures in Saravena). Arauca's temperature varies from a minimum of 20°C (68°F) in July to a maximum of 38°C (101°F) in March, similarly indicating a region with hot conditions (monthly temperatures in Arauca).
Precipitation in Departamento de Arauca, Colombia, demonstrates a pronounced seasonal variation characterized by distinct wet and dry periods. January and February mark the dry season, with rainfall recorded at merely 29 mm (1.1 in) and 11 mm (0.4 in), respectively. However, starting in March, the region transitions into a significantly wetter climate, with precipitation soaring to 76 mm (3.0 in) and escalating further in April to 165 mm (6.5 in). This trend continues into the heart of the year during May and June, where 313 mm (12.3 in) and 336 mm (13.2 in) of rain are recorded, respectively, indicating the peak of the rainy season.
Throughout the wet season, the number of rainy days also increases notably, with both May and June experiencing 26 days of precipitation, establishing a pattern that persists into the following months. July sees a slight decrease in precipitation to 297 mm (11.7 in), while August and September report 230 mm (9.1 in) and 194 mm (7.7 in), respectively. As the year progresses, October and November bring a moderate decline in rainfall, with totals of 222 mm (8.8 in) and 127 mm (5.0 in), respectively. December concludes the year with a return to drier conditions, experiencing only 27 mm (1.1 in) of rain over a mere 5 rainy days, thus emphasizing the cyclical nature of precipitation patterns in this tropical region.
Departamento de Arauca, Colombia, experiences a notable variation in sunshine duration throughout the year, with a general upward trend as the region transitions from the drier winter months into the wet summer season. January begins with 268 hours of sunshine, gradually increasing as February presents 300 hours, and March peaks at 303 hours. This gradual rise is indicative of the region's shift towards clearer skies as the dry season progresses. April provides slightly less sunshine at 290 hours, but the trend resumes upward again in May with 277 hours, suggesting that while rainfall begins to increase, the sun still plays a prominent role.
The most pronounced sunshine occurs in the latter half of the year, particularly from July to December, when the region enjoys extended hours of sunlight. Notably, August stands out as the peak month with 322 hours, closely followed by September with 319 hours. This period contrasts sharply with the earlier months, reflecting the interplay between rainfall and sunshine duration. As the year concludes, December shines with an impressive 336 hours of sunshine, highlighting that despite the rainy season, clear and sunny days can still prevail. Overall, the sunshine patterns of Departamento de Arauca reveal a compelling narrative of resilience in solar activity throughout the year, with significant hours of sunlight persisting even during traditionally wetter months.
The UV Index in Departamento de Arauca, Colombia, consistently remains in the extreme category throughout the year, indicating a high potential for harm from unprotected sun exposure. In January, the UV Index starts at 12, escalating to 14 in February and peaking at 16 in April, which necessitates minimal exposure time of just 10 minutes for skin to begin showing signs of sunburn. Such elevated levels underscore the importance of protective measures, such as applying sunscreen and wearing protective clothing, especially during the peak sunshine months from January to April.
As the year advances, the UV Index remains notably high, fluctuating between 11 and 15 from May through November. Even in the decline toward December, the Index remains at 12, illustrating that residents and visitors should remain vigilant in safeguarding against UV exposure. The consistent burn time of 10 minutes across all months further amplifies the urgency for sun safety practices. Overall, the data highlights a persistent risk of UV radiation in Arauca, emphasizing the need for proactive measures year-round.
UV Risk Categories
Daylight duration in Departamento de Arauca, Colombia, shows a consistent pattern throughout the year, typically varying between 11 to 12 hours per day. Beginning in January and February, the region experiences 11 hours of daylight, reflecting shorter days typical of the early year. However, as March approaches, daylight increases marginally to 12 hours, a trend that continues through the intervening months of April, May, June, July, and August, providing a steady balance of light that supports local activities and agriculture.
As the season shifts towards the end of the year, daylight duration returns to 11 hours in October, November, and December. This cyclical pattern emphasizes the relatively stable nature of daylight in tropical regions, where significant variations are less pronounced compared to temperate zones. Overall, the consistent daylight duration ensures that the residents of Arauca benefit from a relatively predictable light cycle, allowing them to plan communal and agricultural endeavors with greater ease throughout the year.
The climate in Arauca, Colombia is characterized by warm temperatures and distinct wet and dry seasons. Average temperatures range from 26°C (79°F) to 29°C (84°F), with maximums reaching up to 38°C (101°F) in March. Rainfall is significant, especially from April to June, with May receiving the highest precipitation at 278 mm (11.0 in). The region enjoys abundant sunshine, with February and March boasting over 300 hours of sunlight. For more detailed information, visit Arauca climate.
Arauquita, Colombia, experiences a tropical climate characterized by warm temperatures and distinct wet and dry seasons. The average monthly temperatures range from 25°C (77°F) to 27°C (81°F), with maximums reaching up to 37°C (99°F) in March and April. The rainy season peaks from May to July, accumulating significant rainfall, notably 291 mm (11.4 in) in May and 322 mm (12.7 in) in June, while January and February are relatively drier. Sunshine is abundant, especially in August, with over 300 hours of sun per month. For more detailed information, visit Arauquita climate.
Cravo Norte, Colombia experiences a tropical climate characterized by warm temperatures year-round, ranging from a minimum of 20°C (69°F) in January to a maximum of 37°C (99°F) in March. The region sees significant rainfall, especially from May to July, with May recording the highest precipitation at 339 mm (13.3 in). Despite the rainfall, sunny days are abundant, with February and March receiving over 300 hours of sunshine, providing a bright contrast to the wet months. Overall, the climate can be described as humid and tropical, typical of the lowland areas of Colombia. For more details, visit Cravo Norte climate.
Fortul, Colombia, experiences a tropical climate characterized by warm temperatures and significant rainfall throughout the year. Monthly average temperatures range from 24°C (75°F) to 26°C (79°F), with highs reaching up to 35°C (95°F) in March and April. The region sees its highest precipitation in May, with 316 mm (12.4 in), followed by consistent rainfall in the following months. Sunshine is abundant, peaking in August with 333 hours of sunshine. For more detailed information, visit Fortul climate.
Puerto Rondon, Colombia experiences a tropical climate characterized by warm temperatures and significant rainfall. Average monthly temperatures range from 25°C (78°F) to 29°C (84°F), with maximums reaching up to 37°C (100°F) in March. The region sees its highest precipitation during May and June, accumulating 253 mm and 284 mm respectively, while January and February are relatively drier. Sunshine is abundant, particularly in August, which enjoys around 327 hours of sunlight. For more detailed information, you can visit Puerto Rondon climate.
Saravena, Colombia, has a tropical climate characterized by warm temperatures throughout the year, with average temperatures ranging from 22°C (72°F) to 24°C (75°F). The region experiences significant rainfall, particularly from April to July, with May being the wettest month at 458 mm (18.0 in). Despite the high precipitation, sunshine is abundant, peaking in August with 310 hours of sunshine. Cooler temperatures can be found in January, with lows averaging 12°C (54°F), while October shows the highest maximum temperature at 32°C (90°F). For more detailed information, visit Saravena climate.
Tame, Colombia experiences a tropical climate characterized by warm temperatures and a distinct wet season. Monthly average temperatures range from 24°C (75°F) to 26°C (79°F), with highs peaking in March and April at 34°C (93°F). Rainfall is heaviest from April to May, accumulating over 400 mm (15.7 in) in that period, while January tends to be the driest month with only 39 mm (1.5 in). Sunshine is abundant, particularly in the second half of the year, with August receiving the most hours at 336. For more details, visit Tame climate.
In conclusion, the climate of Departamento de Arauca, Colombia, reveals a complex interplay of temperature, precipitation, sunshine duration, UV Index, and daylight hours that define the region's environmental and ecological landscape. The temperature ranges from cool in January to hot in March, while precipitation patterns indicate a marked wet season peaking mid-year. Coupled with an extreme UV Index that necessitates cautious sun exposure and a fairly consistent daylight duration that hovers around 11 to 12 hours, the locals and visitors alike must remain mindful of sun safety and climatic conditions. Together, these elements not only shape daily life and agricultural practices but also highlight the necessity for sustainable approaches to living in a region that experiences such dynamic climatic patterns year-round.