Last updated: August 21, 2025
April in Ushuaia, Argentina ushers in a captivating transition into autumn, characterized by an average temperature of 4°C (40°F), with highs reaching up to 17°C (63°F) and lows plunging to -7°C (19°F). This month is marked by significant precipitation, totaling 75 mm (2.9 in) across 18 days, enveloping the city in a crisp, damp atmosphere. With humidity levels soaring at 86%, visitors can expect a moody but enchanting setting, perfect for experiencing the stunning landscapes that define this southernmost city in the world.
In Ushuaia, Argentina, April ushers in a noticeable chill as the city transitions deeper into autumn. Temperatures drop, with minimums plunging to -7°C (19°F) and average highs capping at 17°C (63°F). This month sees an average temperature of 4°C (40°F), signaling a shift from the relatively mild conditions of the preceding months. While the warmth of summer lingers in early March, by April, the crisp air invites visitors to embrace the beauty of the surrounding landscapes adorned with the rich hues of fall. As the region prepares for the upcoming winter, April showcases Ushuaia's unique capacity to blend dramatic weather shifts with breathtaking natural beauty.
April in Ushuaia, Argentina, marks a noticeable decline in precipitation, with 75 mm (2.9 in) recorded over 18 days of rain. This represents a shift from the heavier rainfall of the preceding months, where January and March both received 102 mm (4.0 in), illustrating a transition towards the drier conditions anticipated as winter approaches. Compared to the 66 mm (2.6 in) in May, April serves as a pivotal month in Ushuaia's climatic pattern, bridging the wetter summer season into the cooler, crisp days of autumn. Although the precipitation days remain consistent, the overall amount demonstrates a clear trend of diminishing rainfall, highlighting the region's dynamic weather patterns as it gears up for the colder months ahead.
In April, Ushuaia, Argentina, experiences a slight uptick in humidity, reaching 86%, which marks a continuation of the trend seen since January. The city tends to maintain consistently high humidity levels throughout the year, with April following closely behind the preceding months of March and February, both at 85%. This persistent humidity, peaking in the fall months of April and May, creates an atmosphere rich in moisture, an essential characteristic of Ushuaia's unique climate. The gradual shift suggests that residents and visitors can expect a damp chill as winter approaches, with humidity levels holding steady around 86% in both April and May, setting the stage for the cold months ahead.
In April, Ushuaia experiences a noticeable drop in its UV Index, with a value of 3, categorized as moderate. This is a welcome change from the intense summer months, when the UV levels peak at 10 in January and 8 in February, necessitating a swift burn time of just 15 minutes. As the weather cools, the burn time increases to 30 minutes during April, allowing for more leisurely outdoor activities without the immediate risk of sunburn. Following April, the UV Index continues to decline toward winter, dipping to 2 in May and 1 in both June and July. This trend reflects the seasonal shift in Ushuaia, making it crucial for residents and visitors alike to stay informed and adjust their sun protection measures accordingly. For detailed daily UV levels, visit Ushuaia UV Index.
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As April unfolds in Ushuaia, Argentina, the daylight begins to wane after the vibrant summer months. With 162 hours of sunshine, April marks a gentle decline from the sun-drenched peaks of January and February, which boast over 224 hours each. This transition hints at the approaching winter, as the days continue to shorten towards May, which sees a notable drop to 112 hours. Yet, April retains a charm, offering glimpses of spring’s warmth against the backdrop of rising mountains and stunning landscapes. The gradual shift in daylight not only sets the stage for the upcoming months but also invites residents and visitors alike to savor the fleeting sunshine before the colder days set in.
In Ushuaia, Argentina, April marks a transitional phase in weather patterns, maintaining a 25% chance of sunny days, which is consistent with the preceding months of January through March. As the summer ambiance shifts towards winter, the likelihood of sun dips slightly but remains steadier than in the chillier mid-year months of June and July, where the chances plummet to an 11% and 20% respectively. The pattern indicates a gradual decline in sunshine as one moves deeper into the year, yet April still offers a chance for pleasant, sun-kissed moments before the colder season sets in, making it a unique time to experience Ushuaia's stunning landscapes.
As autumn settles in Ushuaia, Argentina, April brings a noticeable reduction in daylight hours, with just 10 hours of sunlight available. This decline is part of a broader trend observable throughout the year, where the longest days of summer in January, with 16 hours of daylight, gradually shorten to the winter minimum of 7 hours in June and July. With each passing month, the daylight wanes, creating a rhythmic transition from the vibrancy of long summer days to the crisp, fleeting sunlight of the colder months. After April, daylight will continue to diminish until late winter, before reversing again in September. This seasonal ebb and flow encapsulates Ushuaia's unique positioning at the southern tip of South America, where nature dictates the rhythm of life.
In April, Ushuaia experiences a gentle lull in its winds, with an average speed of 2.3 m/s (5 mph), marking the calmest month in a seasonal transition. As summer gives way to autumn, the winds gradually taper off, following a slight decline from the brisk breezes of earlier months like January and February, which averaged around 3.0 m/s (7 mph) and 2.8 m/s (6 mph) respectively. Despite the calming winds, they remain a comforting presence, potentially inviting moments of reflection as the stunning landscapes shift hues with the changing season. The following months maintain a mellow trend, with May and June showing further reductions to 2.1 m/s (5 mph) and 1.9 m/s (4 mph). Thus, April embodies a serene interlude before the winds pick up again later in the year, reminding visitors that in this southernmost city, nature's rhythm is ever-present and continually evolving.
Weather in Ushuaia varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Ushuaia, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January display notable differences in weather patterns. In April, the temperatures range from a chilling minimum of -7°C (19°F) to a mild maximum of 17°C (63°F), with an average of 4°C (40°F). This month experiences significant precipitation, totaling 75 mm (2.9 in) over 18 days, coupled with a high humidity of 86%. Conversely, January offers relatively warmer conditions, with temperatures ranging from a minimum of -1°C (31°F) to a pleasant maximum of 20°C (69°F) and an average of 8°C (47°F). However, it also sees higher precipitation at 102 mm (4.0 in) across 22 days and slightly lower humidity at 83%. For more about January weather, visit Ushuaia weather in January.
When comparing the weather in April and February, several notable differences emerge. February tends to be warmer, with average temperatures peaking at 8°C (47°F) and maximums reaching 24°C (75°F), while April’s temperatures range from a minimum of -7°C (19°F) to an average of 4°C (40°F) and a maximum of 17°C (63°F). Additionally, February experiences slightly more precipitation at 91 mm (3.6 in) compared to April’s 75 mm (2.9 in), but both months have rain on about 18 days. Humidity levels are similar, with February at 85% and April at 86%. For a detailed look at February weather, you can visit Ushuaia weather in February.
In comparing the weather between March and April, we see some notable differences. In March, temperatures ranged from a minimum of -3°C (28°F) to a maximum of 17°C (62°F), with an average of 7°C (44°F). The month was wetter, with 102 mm (4.0 in) of precipitation over 19 days, and humidity levels were relatively high at 85%. Conversely, April experienced a broader temperature range, with minimums dipping to -7°C (19°F) and a similar maximum of 17°C (63°F), but the average temperature decreased to 4°C (40°F). Although April had slightly less precipitation totaling 75 mm (2.9 in) over 18 days, the humidity rose to 86%. For more detailed insights into March weather, you can check Ushuaia weather in March.
In comparing the weather of April and May, April tends to be slightly warmer, with average temperatures reaching 4°C (40°F) compared to May's average of 2°C (36°F). Notably, while April experiences a maximum temperature of 17°C (63°F), May only boasts a peak of 11°C (53°F). Precipitation levels are fairly close, with April receiving 75 mm (2.9 in) over 18 days, while May sees a bit less at 66 mm (2.6 in) over 15 days. Both months maintain high humidity levels at 86%. For more detailed information, you can visit Ushuaia weather in May.
April and June show marked differences in weather patterns. In April, temperatures range from a minimum of -7°C (19°F) to a maximum of 17°C (63°F), with an average temperature of 4°C (40°F). This month experiences more precipitation, totaling 75 mm (2.9 in) over 18 days, with consistent humidity at 86%. In contrast, June presents cooler conditions, with temperatures dropping further, recording a minimum of -13°C (9°F) and a maximum of 6°C (43°F), leading to an average of -1°C (30°F). The month has less rainfall, at 46 mm (1.8 in) across 14 days, while maintaining the same humidity level of 86%. For more detailed information on the June climate, check out Ushuaia weather in June.
In comparing the weather between April and July, April tends to have milder temperatures, with an average of 4°C (40°F) and maximums reaching up to 17°C (63°F). In contrast, July experiences notably colder conditions, with average temperatures dropping to -1°C (30°F) and maximums peaking at just 7°C (45°F). Precipitation is relatively higher in April, totaling 75 mm (2.9 in) across 18 days, while July sees less rainfall, amounting to 51 mm (2.0 in) over 14 days. The humidity levels remain quite similar between the two months, hovering around 86% in April and 85% in July. For a closer look at the specifics of July's weather, you can check out Ushuaia weather in July.
April experiences milder temperatures compared to August, with average highs reaching 17°C (63°F), while August sees a much cooler maximum of only 7°C (45°F). In April, the temperature ranges from a minimum of -7°C (19°F) to an average of 4°C (40°F), whereas August presents a broader range from -12°C (11°F) to an average of -1°C (31°F). Precipitation levels are similar in both months, with April receiving 75 mm (2.9 in) and August slightly higher at 79 mm (3.1 in), both spread over 18 days. Humidity remains consistent, with April at 86% and August at 85%, creating a damp atmosphere in both months. For more details, check Ushuaia weather in August.
April and September weather in Ushuaia exhibit distinct characteristics, reflecting the transition from early autumn to late winter. In April, temperatures range from a minimum of -7°C (19°F) to a pleasant maximum of 17°C (63°F), with an average of 4°C (40°F). The month sees around 75 mm (2.9 in) of precipitation over 18 days and high humidity at 86%. In contrast, September experiences colder conditions with temperatures dropping further, ranging from a minimum of -11°C (12°F) to a maximum of 10°C (51°F), averaging just 1°C (34°F). Precipitation decreases slightly to 64 mm (2.5 in) over 16 days, while humidity remains somewhat consistent at 84%. For more detailed insights into September weather, you can explore Ushuaia weather in September.
April and October in Ushuaia present a striking contrast in weather patterns. April sees temperatures ranging from a minimum of -7°C (19°F) to a maximum of 17°C (63°F), with an average of 4°C (40°F). It experiences a significant amount of precipitation, totaling 75 mm (2.9 in) over 18 days, coupled with high humidity at 86%. In comparison, October has slightly cooler temperatures, with a minimum of -8°C (18°F), an average of 3°C (38°F), and a maximum of 14°C (58°F). The precipitation in October is marginally lower at 71 mm (2.8 in) across 19 days, accompanied by a slightly lower humidity of 83%. For more detailed information about October weather, check out Ushuaia weather in October.
April and November in Ushuaia exhibit fairly mild temperatures, with notable differences in precipitation and humidity levels. In April, temperatures range from a minimum of -7°C (19°F) to a maximum of 17°C (63°F), averaging around 4°C (40°F). The month sees about 75 mm (2.9 in) of precipitation over 18 days, accompanied by a high humidity level of 86%. In contrast, November features slightly warmer temperatures, with a minimum of -3°C (26°F) and a maximum of 18°C (65°F), averaging 6°C (43°F). However, it experiences more precipitation at 86 mm (3.4 in) spread across 21 days, while humidity remains relatively stable at 84%. For more details on November weather in Ushuaia, visit Ushuaia weather in November.
In Ushuaia, the weather in April tends to be chillier than in December, with average temperatures ranging from a minimum of -7°C (19°F) to a maximum of 17°C (63°F), compared to December's averages of -2°C (28°F) to 19°C (66°F). April experiences about 75 mm (2.9 in) of precipitation over 18 days, while December encounters slightly higher precipitation at 99 mm (3.9 in) across 23 days. Additionally, April's humidity is marginally higher at 86%, compared to December's 82%. For a detailed look at December's weather, you can check this link: Ushuaia weather in December.
As the vibrant hues of autumn paint the landscapes, April in Ushuaia brings a noticeable shift in weather compared to the preceding months. Daytime temperatures start to wane, with averages dipping to a brisk 4°C, while occasional peaks can reach a mild 17°C. This month is marked by increased precipitation, featuring about 18 rainy days that contribute to a notably humid atmosphere, with humidity levels soaring to 86%. The chilly evenings can even see temperatures plummet to -7°C, making it a time for warm layers and cozy comforts. For those seeking to understand how this month fits into the broader context of the region's climate, please visit Ushuaia Climate.