Last updated: August 21, 2025
January in El Calafate, Argentina offers a vibrant summer experience characterized by maximum temperatures reaching up to 25°C (77°F). With an average temperature of 11°C (53°F), visitors can enjoy pleasant outdoor activities amidst stunning landscapes. However, it’s essential to be prepared for the cooler evenings, where temperatures can drop to a minimum of 1°C (34°F). The month sees 61 mm (2.4 in) of rainfall over approximately 13 days, contributing to a humidity level of 80% that adds a refreshing feel to the warm days. Embrace the natural beauty and adventure that El Calafate has to offer while navigating its varied weather!
In El Calafate, Argentina, January marks the peak of summer, with temperatures shimmering between a mild 1°C (34°F) at night and a warm 25°C (77°F) during the day, offering an inviting average of 11°C (53°F). As the month flows into February, the days grow even hotter, peaking at 28°C (83°F), while nighttime temperatures remain comfortably cool. However, as March approaches, the crispness of autumn begins to set in, with daytime highs dipping to 22°C (71°F) and nights turning chillier with lows of -1°C (31°F). This transition heralds the gradual cooling trend that continues through the ensuing months, where April sees maximum temperatures falling to 19°C (66°F) and frosty nights reaching -2°C (28°F), leading into the colder winter months. Throughout the winter, temperatures further decline, showcasing a significant fall in warmth as the weather transitions, revealing El Calafate's characteristic shift from a summer paradise to a wintry wonderland by July, with highs barely touching 8°C (47°F). This rhythmic change in climate encapsulates the beauty of El Calafate, where each season offers its unique charm and allure.
In January, El Calafate experiences relatively moderate precipitation, with 61 mm (2.4 in) of rain over approximately 13 days. This marks the start of the wet season, as the precipitation steadily increases in the following months, peaking in April with 91 mm (3.6 in). The trend indicates a gradual rise in rainfall from January through March, culminating in the heaviest rainfall of the year before beginning to drop again in May. Interestingly, the rainfall in January sets a tone of variability that persists throughout the year, creating a dynamic landscape that evolves with each season.
In January, El Calafate experiences a humidity level of 80%, marking the beginning of a trend towards higher moisture in the air as the year progresses. This gradual increase continues into February, reaching 83%, and peaks in the heart of winter with July at a brisk 90%. Following this crescendo, humidity begins to taper off slightly, hovering around 87% in August and gradually declining to 81% by November. By the end of the year, humidity remains relatively stable, with December closing at 82%. Overall, this yearly pattern showcases a clear cyclical increase in humidity during the colder months, emphasizing the region's consistently damp climate.
In January, El Calafate, Argentina, experiences a UV Index of 12, categorized as extreme, with a burn time of just 10 minutes. This trend of high UV exposure continues into February, where the index slightly decreases to 10 but still remains in the very high category, resulting in a burn time of 15 minutes. As summer wanes into March, the index drops to 7 (high exposure), allowing for a more generous burn time of 25 minutes. Following this peak, the UV levels gradually decline into April and May, with indices ranging from 4 to 2, indicating moderate to low exposure and longer burn times. Notably, the UV Index then begins to climb again in late spring, peaking at 13 in November, before returning to 12 in December. This cyclical pattern highlights the extreme exposure during mid-summer and the significance of UV protection throughout the year. For detailed insights on UV levels, visit El Calafate UV Index.
UV Risk Categories
In January, El Calafate basks in an impressive 298 hours of sunshine, setting the tone for a vibrant summer. Following closely, February offers even more radiance with 299 hours, making it an ideal time for exploration and outdoor adventures. As summer winds down, March witnesses a slight decline to 279 hours, yet the days remain bright and inviting. The transition into autumn brings a noteworthy drop, with April seeing only 220 hours, and May further diminishing to 160 hours, heralding the approach of winter. However, the story shifts again in October, where the sun returns with vigor, shining for 332 hours, followed by a peak in November at 345 hours, and culminating in December's remarkable 362 hours, showcasing El Calafate's enduring allure throughout the year. This annual rhythm of sunshine not only emphasizes the region's seasonal changes but also offers travelers the chance to enjoy its breathtaking landscapes under varying hues of light.
In El Calafate, Argentina, January presents a 47% chance of sunny weather, making it one of the more favorable months for those seeking bright skies. This slight edge in sunshine aligns closely with February at 45%, while March sees a slight increase to 48%, indicating a generally sunny start to the year. As the months progress, however, the likelihood of sunshine begins to dip, with April dropping to 36% and continuing downward through the colder months, reaching as low as 22% in June. Interestingly, the chances of clear skies start to rebound in spring, peaking again in November at 52%, hinting at an inviting return of sun for the summer months. Overall, January stands out in a trend that favors sunshine at the year's beginning, encouraging outdoor adventures in this picturesque region.
In El Calafate, Argentina, January boasts an impressive 15 hours of daylight, marking one of the longest days of the year. As summer transitions into autumn, the daylight gradually diminishes, with February offering just an hour less at 14 hours. By March, daylight hours continue to decrease to 12, heralding the arrival of cooler weather. The trend persists into April and May, where sunlight dips further to 10 and 8 hours, respectively, as winter approaches. Interestingly, from June to July, daylight remains a consistent 8 hours, offering a period of relative uniformity in the depths of winter. However, a subtle resurgence begins in August, with daylight creeping up to 9 hours, and continues to increase through the spring months of September (11 hours) and October (13 hours). November and December cap the year with a radiant 15 and 16 hours of daylight, illuminating the beautiful landscapes of this breathtaking region as summer returns. This cyclical pattern of daylight duration not only showcases the vibrant seasonal shifts in El Calafate but also encourages exploration and adventure during the sun-drenched months.
In January, El Calafate experiences its peak wind speed of 3.1 m/s (7 mph), creating a refreshing breeze that contrasts with the vibrancy of the summer air. This energetic wind gives way to slightly calmer conditions in February and March, where speeds drop to 2.7 m/s (6 mph), perfect for outdoor exploration. As the seasons transition into the cooler months, the winds notably decrease, with April and May seeing average speeds dip further to 1.9 m/s (4 mph) and 1.7 m/s (4 mph), respectively. The gentle breezes of early winter persist, encouraging a tranquil atmosphere. However, a slight uptick returns in July to 2.1 m/s (5 mph) before once again retreating in the approaching spring. By the time October arrives, the winds revive, reaching back to 3.0 m/s (7 mph), a reminder of El Calafate’s dynamic climate as it swings into the warmer season, and December echoes this pattern with another gusty 3.0 m/s. Thus, throughout the year, the wind in El Calafate not only defines the local weather but is also a character in the narrative of its breathtaking landscapes.
Weather in El Calafate varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in El Calafate, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February exhibit similar weather patterns, but February tends to be slightly warmer and wetter. In January, temperatures range from a minimum of 1°C (34°F) to a maximum of 25°C (77°F), with an average of 11°C (53°F) and 61 mm (2.4 in) of precipitation over 13 days. In contrast, February sees a marginally higher average temperature of 12°C (54°F) and peaks at 28°C (83°F), alongside increased precipitation of 77 mm (3.0 in) over 12 days. Humidity also rises slightly from 80% in January to 83% in February. For more details, visit El Calafate weather in February.
January and March present distinct weather patterns, with January generally being milder. In January, temperatures range from a minimum of 1°C (34°F) to a maximum of 25°C (77°F), while March sees slightly cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 22°C (71°F). Precipitation levels increase in March, totaling 80 mm (3.2 in) over 15 days compared to January's 61 mm (2.4 in) over 13 days. Humidity remains fairly high in both months, with January at 80% and March slightly higher at 82%. For more detailed insights into March weather, you can visit El Calafate weather in March.
In January, El Calafate experiences milder temperatures with a minimum of 1°C (34°F) and an average high of 25°C (77°F), making it a pleasant month for outdoor activities. However, April brings a noticeable drop in temperatures, where minimums can reach as low as -2°C (28°F) and average highs are only 19°C (66°F). Moreover, April tends to be slightly wetter, with 91 mm (3.6 in) of precipitation over 15 days compared to January's 61 mm (2.4 in) over 13 days, and humidity levels rise from 80% to 86%. For more specific details on April weather, you can check El Calafate weather in April.
In January, the weather is milder with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (77°F), averaging around 11°C (53°F). This month experiences 61 mm (2.4 in) of precipitation over about 13 days, while humidity sits at a relatively comfortable 80%.
By contrast, May brings cooler conditions with temperatures varying from -5°C (23°F) to a maximum of 14°C (57°F) and an average of only 4°C (39°F). The precipitation increases slightly to 75 mm (3.0 in) spread across 14 days, and humidity rises to 87%. For a more detailed look at the weather in this month, you can visit El Calafate weather in May.
In January, the weather is considerably warmer, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (77°F), averaging around 11°C (53°F). February experiences slightly less precipitation with 61 mm (2.4 in) over 13 days and a relative humidity of 80%. In contrast, June brings much cooler conditions, with temperatures dropping to a minimum of -9°C (15°F) and a maximum of only 10°C (51°F), averaging just 0°C (33°F). The precipitation in June is slightly lower at 54 mm (2.1 in), occurring over 12 days, but the humidity rises to 89%. For a more detailed look at June weather, you can check El Calafate weather in June.
In January, the weather is relatively mild, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (77°F) and an average of 11°C (53°F). This month sees about 61 mm (2.4 in) of precipitation over 13 days, and the humidity is comfortably at 80%. In contrast, July experiences much cooler temperatures, with a minimum of -8°C (18°F), an average of 0°C (32°F), and a maximum of 8°C (47°F). The precipitation is similar, at 59 mm (2.3 in) over the same number of rainy days, but humidity rises slightly to 90%. For those interested in exploring July weather in greater detail, you can visit El Calafate weather in July.
In January, the weather is noticeably milder with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (77°F) and an average of 11°C (53°F). The precipitation is lower at 61 mm (2.4 in) over 13 days, and the humidity sits at a comfortable 80%. In contrast, August experiences colder conditions, where temperatures drop to a minimum of -7°C (20°F) and only reach highs of 13°C (55°F), with an average temperature of just 1°C (35°F). Despite an increase in precipitation to 72 mm (2.8 in), it also spans 13 days, and humidity rises to 87%. For a detailed look at the weather specifics, you can refer to El Calafate weather in August.
In January, the weather tends to be milder, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (77°F), and an average temperature of 11°C (53°F). This month experiences approximately 61 mm (2.4 in) of precipitation over 13 days, accompanied by a relatively high humidity of 80%. In contrast, September brings cooler temperatures, with a minimum of -6°C (22°F) and a maximum of 15°C (59°F), averaging at 3°C (38°F). Precipitation slightly increases to 66 mm (2.6 in) over 11 days, and humidity rises to 84%. For more insights on September weather, check El Calafate weather in September.
When comparing the weather in January and October, notable differences emerge. January boasts a milder climate with average temperatures ranging from a low of 1°C (34°F) to a high of 25°C (77°F), alongside relatively lower precipitation of 61 mm (2.4 in) over 13 days. In contrast, October experiences cooler temperatures, with a minimum of -7°C (20°F) and an average of 6°C (42°F), peaking at 18°C (65°F). Additionally, October sees slightly higher precipitation at 76 mm (3.0 in) across 14 days, combined with higher humidity at 83%. For a more detailed look at the weather conditions in October, visit El Calafate weather in October.
When comparing the weather in January and November, we see notable differences in temperature and overall conditions. January experiences milder temperatures with a minimum of 1°C (34°F) and an average of 11°C (53°F), while November is cooler, with a minimum of -2°C (29°F) and an average of 9°C (48°F). Despite both months receiving the same amount of precipitation at 61 mm (2.4 in), November has slightly fewer rainy days at 11 compared to January's 13 days. Humidity levels are fairly similar, with November at 81% and January at 80%. For more detailed information, you can check El Calafate weather in November.
In comparing the weather of January and December, we find that both months exhibit similar temperature ranges, with January seeing a maximum of 25°C (77°F) and December peaking at 26°C (78°F). The average temperature remains consistent at 11°C (53°F) in both months, while the minimum temperature also holds steady at 1°C (34°F). Precipitation is slightly higher in January, totaling 61 mm (2.4 in) over 13 days, compared to December's 57 mm (2.2 in) over 12 days. Humidity levels are also similar, with January at 80% and December marginally higher at 82%. For more detailed insights on December's weather, you can check out El Calafate weather in December.
In January, El Calafate experiences a notable shift in weather compared to other months, showcasing warmer temperatures that can reach up to 25°C (77°F) while maintaining an average of around 11°C (53°F). This month's higher humidity levels often lead to sporadic rainfall, with precipitation occurring on about half of the days, contributing to an overall sense of vibrancy in the landscape. Travelers seeking to explore this stunning region will find that January offers a lively atmosphere, ideal for outdoor activities amid its breathtaking scenery. For a more detailed understanding of the weather throughout the year, visit El Calafate Climate.