Last updated: January 18, 2025
Salto, Uruguay, is characterized by a Cfa climate according to the Köppen-Geiger classification, indicating a humid subtropical environment. The region experiences a wide temperature range, with minimum temperatures dipping to -3°C (27°F) in July, while January can see maximums soaring to a scorching 42°C (108°F). The average annual temperature is a mild 19°C (67°F), making Salto's climate both diverse and dynamic, influencing local ecosystems and agricultural practices throughout the year.
In Salto, Uruguay, temperature patterns exhibit a distinct seasonal variation, reflecting the region's humid subtropical climate. The summer months of January to March are characterized by warm temperatures, with January reaching maximums of 42°C (108°F) and average highs around 26°C (79°F). As the seasons transition into autumn from April to June, temperatures gradually decline, with April peaking at 36°C (98°F) and June experiencing notable drops, seeing lows of -1°C (31°F). The coldest period occurs in July, with minimum temperatures plummeting to -3°C (27°F), while maximums reach only 30°C (86°F). Subsequently, temperatures begin to rise again in spring, as September to December witnesses a gradual warming trend, culminating in November's peaks of 40°C (104°F), highlighting the region's climatic contrasts throughout the year.
The climates of Salto, Belen, and Albisu in Uruguay exhibit notable extremes, with Salto experiencing temperatures ranging from a minimum of -3°C (27°F) in July to a maximum of 42°C (108°F) in January monthly temperatures in Salto. Belen closely follows with temperatures dropping to -2°C (29°F) in August and rising to 41°C (106°F) in January monthly temperatures in Belen. Similarly, Albisu records a minimum of -3°C (27°F) in July and peaks at 41°C (106°F) in January monthly temperatures in Albisu.
Precipitation in Salto, Uruguay, demonstrates a notable seasonal pattern, with the highest rainfall occurring during the summer months of January and February, where average values reach 127 mm (5.0 in) and 103 mm (4.1 in), respectively. These months typically feature about 8 days of rainfall, providing sufficient moisture to support the region's lush vegetation. The autumn months see a slight decrease in rainfall, with March averaging 94 mm (3.7 in) and April's rainfall fluctuating around 101 mm (4.0 in), as the transition to cooler seasons begins.
As the cold season approaches, precipitation fluctuates further, with May witnessing a rise back to 129 mm (5.1 in) and June maintaining 111 mm (4.4 in). In contrast, July experiences a significant drop to 67 mm (2.6 in), one of the driest months, before the precipitation levels rise again in August, measuring 110 mm (4.3 in). Interestingly, September stands out with 130 mm (5.1 in) of rainfall, supported by about 8 rainy days. Overall, Salto's precipitation data reflects its humid subtropical climate, characterized by wet summers and a variable, yet moisture-rich, winter.
In Salto, Uruguay, sunshine duration exhibits a clear seasonal trend, with hours of sunlight peaking during the summer months. January begins the year with 277 hours of sunshine, but the radiance climbs significantly in February and March, reaching 314 hours and 315 hours, respectively. This pattern highlights the region's transition into its sunniest period, where extended daylight facilitates agricultural activities and outdoor pursuits, particularly appealing to both residents and visitors. The summer sees a delightful abundance of sunshine, creating vibrant green landscapes and fostering a warm, inviting atmosphere.
As the seasons shift towards autumn and winter, sunshine hours gradually decline. Notably, May and June witness lower totals, with sunshine dropping to 226 hours and 214 hours. The return of longer days starts in July, but sunlight remains limited at 223 hours. The trend begins to reverse in August with a rise to 271 hours, followed by an increase in September. Strikingly, November emerges as a notable sunshine month, boasting 340 hours, with December ultimately crowning the year with 383 hours of radiant sunshine. This seasonal cycle not only influences local weather patterns but also impacts the region's agricultural productivity and outdoor lifestyle, as residents eagerly anticipate the sun-kissed days of summer.
The UV Index in Salto, Uruguay, demonstrates a significant seasonal variation, with the highest values observed during the summer months. January leads the charge with an extreme UV Index of 15, allowing for a burn time of just 10 minutes, which underscores the importance of sun protection during this time. February follows closely behind at 13, while March maintains a robust level of 12. These high UV ratings emphasize the potential risks associated with prolonged sun exposure, urging residents and visitors to take precautions to mitigate harmful effects, particularly during outdoor activities in the summer sun.
As autumn arrives, UV Index values begin to decrease, falling to 9 in April and entering the very high exposure category, where burn time increases slightly to 15 minutes. Moving into winter, the index continues to decline, with May recording 6 and June dropping to 4, indicating a moderate level of exposure. July sees a slight uptick with a UV Index of 5, before returning to high levels in August at 7. Notably, October springs back to an extreme level at 12, and November and December mirror this intensity, reflecting the enduring strength of the sun as the year draws to a close. These variations in UV levels throughout the year highlight the need for ongoing sun safety awareness among residents, particularly during peak exposure periods.
UV Risk Categories
In Salto, Uruguay, daylight duration experiences a remarkable seasonal cycle, peaking during the summer months. January and February both boast 13 hours of daylight, providing ample time for outdoor activities and fostering a vibrant atmosphere in the region. As the autumn months approach, daylight gradually diminishes, with March at 12 hours and April reducing to 11 hours. This transition aligns with the natural rhythm of the seasons, coinciding with the cooler temperatures and changes in landscape, as daylight hours begin to shorten.
The trend continues into the winter months of May, June, and July, where daylight levels stabilize at 10 hours, offering a consistent but reduced time for sunshine. However, as spring arrives, daylight begins to extend once more, with August and September regaining 11 hours. October sees a slight increase to 12 hours, and the year culminates with November showing 13 hours again. Finally, December stands out with 14 hours of daylight, marking the summer solstice and enveloping Salto in extended sunshine. This rhythmic pattern of daylight duration directly influences local lifestyles, agricultural practices, and recreational opportunities throughout the year.
Albisu, Uruguay, experiences a diverse climate with hot summers and cooler winters. January and February are the warmest months, with average temperatures around 25-26°C (76-78°F) and maximums reaching up to 41°C (106°F). Precipitation is highest in January (130 mm) and steadily decreases towards the winter months, where July experiences the least rainfall (69 mm). Despite the rainfall, sunshine is abundant, peaking in December with 385 hours. For more detailed information, visit Albisu climate.
Belen, Uruguay experiences a humid subtropical climate with warm summers and mild winters. January and February are the hottest months, with average temperatures around 25-26°C (77-79°F) and maximums reaching up to 41°C (106°F). Precipitation is relatively high during the summer, peaking in January with 129 mm (5.1 in), while winter months see lower levels, with July averaging only 63 mm (2.5 in). Sunshine duration is greatest in December, boasting 380 hours, providing ample light throughout the year. For more detailed information, visit Belen climate.
Colonia Lavalleja, Uruguay experiences a temperate climate with warm summers and mild winters. January and February are the hottest months, averaging around 26-24°C and experiencing temperatures up to 40°C. Precipitation is highest in the summer months, particularly in January (127 mm) and May (140 mm), while December boasts the most sunshine with 382 hours. The colder months see average temperatures drop to around 13-16°C, with July often being the coldest month. For more detailed insights, visit Colonia Lavalleja climate.
Salto, Uruguay, experiences a humid subtropical climate with hot summers and mild winters. Temperatures peak in January, averaging 26°C (79°F), while winter months like July can drop to a chilly average of 12°C (54°F). Precipitation is significant year-round, with November and January seeing the highest amounts, approximately 94 mm (3.7 in) and 126 mm (5.0 in), respectively. Sunshine is abundant, particularly in the summer, with December averaging 385 hours of sunlight. For more detailed climate information, visit Salto climate.
Villa Constitucion, Uruguay experiences a diverse climate with hot summers and mild winters. In January, temperatures can soar up to 41°C (106°F) while winter months, such as July, see lows around -1°C (30°F). Average monthly rainfall ranges from 63 mm in July to 134 mm in October, with December being the sunniest month, offering 380 hours of sunshine. The warmest months are typically December and January, making it an appealing destination for those seeking a temperate climate. For more detailed information, visit Villa Constitucion climate.
In conclusion, the climate of Salto, Uruguay, is marked by distinct seasonal variations in temperature, precipitation, sunshine duration, UV Index, and daylight hours. With hot summers characterized by high temperatures and substantial sunshine, residents enjoy long days conducive to outdoor activities and agriculture. Conversely, the cooler winter months bring decreased temperatures and sunlight, alongside a more moderate UV Index. These climatic patterns play a significant role in shaping the local ecosystem and lifestyle, emphasizing the importance of adapting to seasonal changes. Understanding these environmental dynamics fosters a greater appreciation for Salto's unique climate and its influence on daily life and regional activities throughout the year.