Last updated: August 21, 2025
April in La Plata, Argentina, is characterized by mild temperatures and a touch of springtime charm. With a maximum temperature reaching 31°C (87°F) and an average of 18°C (65°F), the weather is quite pleasant for outdoor activities. However, nights can be cooler, dipping as low as 4°C (39°F). Rainfall is moderate, with a total of 74 mm (2.9 in) across 8 days, contributing to the region's lush greenery. The humidity level remains relatively high at 80%, adding a refreshing quality to the air. Overall, April offers a vibrant and dynamic atmosphere for residents and visitors alike.
In April, La Plata, Argentina, transitions into the cooler embrace of autumn with temperatures reflecting this seasonal shift. The month starts with a minimum temperature of 4°C (39°F) and peaks at a comfortable maximum of 31°C (87°F), resulting in an average of 18°C (65°F). This marks a notable drop from the highs of the preceding summer months, showcasing a gradual decline as the city bids farewell to the intense heat experienced in January and February. With temperatures steadily decreasing as the month progresses, April offers a refreshing change, perfect for enjoying the city's vibrant urban landscapes amid the crisp, clear air, making it an ideal time for outdoor exploration.
In April, La Plata experiences a notable uptick in precipitation, with 74 mm (2.9 in) of rain falling over 8 days. This marks a slight increase from March's 65 mm (2.5 in) and suggests a trend of lively spring weather as the region transitions to autumn. The consistent precipitation pattern witnessed in the months leading up to April—averaging around 65 mm—supports the idea of a wet season, which becomes more pronounced as the year progresses toward October, where rainfall typically peaks at 78 mm (3.1 in). As La Plata embraces the changing season, the increased rainfall plays a crucial role in nourishing its lush landscapes and maintaining vibrant ecosystems.
As April arrives in La Plata, Argentina, residents experience a notable shift in humidity levels, reaching 80%, a significant increase from 66% in March. This peak sets the stage for the upcoming months, where humidity trends higher yet, peaking at 85% in May. The transition from the dry summer months, when humidity hovers around 50% to 66%, to the more humid autumn signals a change in weather patterns, creating a lush, vibrant atmosphere. Following April, humidity levels stabilize somewhat, hovering near 80% through June before gradually declining as the city moves toward winter.
In April, La Plata experiences a notable shift in UV Index, dropping to 7, which falls into the high exposure category. This allows for a more forgiving burn time of 25 minutes, compared to the extreme levels seen earlier in the year, where indices soared to 14 in January and 13 in February and March. As the sun’s intensity begins to soften, April provides a welcome reprieve for outdoor enthusiasts, but caution remains essential. This trend of decreasing UV exposure will continue into May, where the index further declines to 5, marking a steady move toward moderate levels. For more detailed information on UV trends, check out La Plata UV Index.
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In La Plata, Argentina, April brings a delightful shift in sunshine, offering approximately 261 hours of radiant light. While this marks a decrease from the sunnier months of January through March, it remains a vibrant time of year. The season transitions steadily, as May further dips to 232 hours, suggesting the approach of winter. Interestingly, April's sun exposure indicates that while the days are gradually shortening, there's still a warmth lingering from the previous months. This blend of diminishing daylight while holding onto the tail end of summer creates a captivating ambiance, setting the stage for the changing seasons ahead.
As April rolls around in La Plata, Argentina, the likelihood of sunny weather shines brightly, boasting an impressive 69% chance of sunshine. This marks a notable increase from the previous months, where the percentages gradually dipped to a low of 51% in March. After a brief dip in March, the trend reverses, and April stands out as a transitional month, welcoming warmer and sunnier conditions. Following April, the chances of sunny days slightly decrease again with May at 57%, suggesting that spring is in full swing, providing plenty of opportunities for outdoor activities. With the sun out more this month, April beckons residents and visitors alike to enjoy La Plata's vibrant scenery and cultural offerings under a bright sky.
In April, La Plata experiences a noteworthy shift in daylight duration, with the sun gracing the city for approximately 11 hours each day. This marks a gradual decline from the 12 hours of daylight seen in March, as the transition into autumn begins to take hold. As the months progress, daylight continues to wane, dipping further to 10 hours in May and reaching a low of 9 hours in June. This pattern reveals a clear trend: La Plata's daylight gradually lessens from the longer days of summer, emphasizing the seasonal rhythm that defines the region's climate. As spring gives way to cooler months, residents can look forward to cozy evenings ahead, complemented by the captivating hues of an Argentine autumn sky.
In April, La Plata experiences a gentle breeze with an average wind speed of 3.5 m/s (8 mph), marking a subtle increase from the winds of March. This slight uptick is part of a gradual trend that starts in the cooler months; as the city prepares for May, where winds pick up to 3.9 m/s (9 mph). Notably, the early autumn months maintain a relatively calm atmosphere compared to the windy transition into spring and summer. The winds in April are typically mild, providing a refreshing respite as the city begins to cool down while maintaining a balance between tranquility and movement. As the season progresses, residents can expect occasional gusts, but overall, the month is characterized by a harmonious blend of stillness and soft breezes.
Weather in La Plata varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in La Plata, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between April and January, we can see significant differences. April experiences a more moderate temperature range, with a minimum of 4°C (39°F) and a maximum of 31°C (87°F), averaging around 18°C (65°F). In contrast, January is notably warmer with a minimum of 11°C (52°F) and a maximum that reaches a scorching 41°C (105°F), averaging 24°C (76°F). Precipitation is slightly higher in April, totaling 74 mm (2.9 in) over 8 days, compared to January's 68 mm (2.7 in) over just 6 days. Additionally, the humidity in April is significantly higher at 80%, while January's humidity sits at a more comfortable 50%. For more details, you can visit La Plata weather in January.
April weather presents a cooler range compared to February, with minimum temperatures dipping to 4°C (39°F) and maximums reaching up to 31°C (87°F), while February enjoys milder nights at 9°C (49°F) and hotter days peaking at 35°C (96°F). Average temperatures in April hover around 18°C (65°F), significantly lower than February's warmer average of 23°C (74°F). Both months experience a similar number of rainy days—8—but April sees a higher precipitation total of 74 mm (2.9 in) compared to February's 61 mm (2.4 in). Additionally, humidity is notably higher in April at 80%, whereas February's humidity is at a more comfortable 61%. For more details on February weather in La Plata, you can check this link: La Plata weather in February.
In March, the weather is generally warmer than in April, with an average temperature of 21°C (70°F) compared to April's 18°C (65°F). March experiences a higher maximum temperature of 33°C (93°F), while April's peak reaches 31°C (87°F). Interestingly, March has a slightly higher minimum temperature of 7°C (45°F) than April's 4°C (39°F). Precipitation is also less in March, totaling 65 mm (2.5 in) over 7 days, compared to April's 74 mm (2.9 in) across 8 days. Additionally, March has a lower humidity level at 66% compared to April's 80%. For more detailed insights, you can visit La Plata weather in March.
April and May present distinct differences in weather patterns. In April, temperatures range from a minimum of 4°C (39°F) to a maximum of 31°C (87°F), with an average of 18°C (65°F), making it generally warmer than May. On the other hand, May sees cooler temperatures, with a minimum of 2°C (36°F), an average of 14°C (58°F), and a maximum of 27°C (80°F). Precipitation levels are relatively similar, with April experiencing 74 mm (2.9 in) over 8 days and May slightly less at 69 mm (2.7 in) over just 6 days. Humidity also rises from 80% in April to 85% in May, contributing to a more humid feeling as spring progresses. For more details on May weather, you can check La Plata weather in May.
In April, temperatures range from a minimum of 4°C (39°F) to a maximum of 31°C (87°F), with an average of 18°C (65°F), making it a much warmer month compared to June. June sees a drop in temperatures, with minimums reaching -1°C (30°F) and maximums of 24°C (76°F), averaging 12°C (53°F). Precipitation levels in April are slightly higher at 74 mm (2.9 in) over 8 days, compared to June's 59 mm (2.3 in) over 7 days, yet both months maintain a humidity level of 80%. For more detailed information about June weather, you can refer to La Plata weather in June.
In comparing the weather between April and July, April boasts higher temperatures with a minimum of 4°C (39°F) and an average of 18°C (65°F), peaking at 31°C (87°F). The month experiences significant precipitation, totaling 74 mm (2.9 in) over about 8 days, accompanied by a humidity level of 80%. In contrast, July presents cooler conditions with a minimum temperature of -1°C (30°F), an average of 10°C (51°F), and a maximum of 25°C (77°F). This month sees slightly less precipitation at 64 mm (2.5 in) over the same number of days, along with lower humidity at 69%. For more details, you can check La Plata weather in July.
April and August present contrasting weather patterns. In April, temperatures range from a minimum of 4°C (39°F) to a maximum of 31°C (87°F), with an average temperature of 18°C (65°F). The month experiences 74 mm (2.9 in) of precipitation over about 8 days and is characterized by higher humidity at 80%. In contrast, August exhibits cooler temperatures, with a minimum of -2°C (29°F) and a maximum of 25°C (76°F), yielding an average of 12°C (53°F). Precipitation in August is lower at 48 mm (1.9 in) spread over just 5 days, and humidity drops to 66%. For more details, check out La Plata weather in August.
April and September present distinct weather patterns. In April, temperatures range from a minimum of 4°C (39°F) to a maximum of 31°C (87°F), with an average temperature of 18°C (65°F). This month sees about 74 mm (2.9 in) of precipitation over 8 days, coupled with a high humidity level of 80%. In contrast, September experiences cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 28°C (82°F), and an average of 14°C (57°F). The month has slightly more rainfall at 76 mm (3.0 in), but it occurs over just 6 days, resulting in lower humidity at 72%. For more detailed information, you can check La Plata weather in September.
April and October present distinct weather patterns, showcasing the transition between seasons. In April, temperatures range from a minimum of 4°C (39°F) to a maximum of 31°C (87°F), with an average of 18°C (65°F). The month experiences around 74 mm (2.9 in) of precipitation over approximately 8 days, contributing to higher humidity levels at 80%. In contrast, October sees slightly cooler temperatures with a minimum of 3°C (38°F) and an average of 16°C (62°F), while still reaching a maximum of 34°C (93°F). Rainfall is slightly increased to 78 mm (3.1 in) across 9 days, but humidity decreases to 63%. For more detailed insights into October weather, you can check out La Plata weather in October.
April and November display distinctly different weather patterns. In April, temperatures range from a minimum of 4°C (39°F) to a maximum of 31°C (87°F), with an average of 18°C (65°F). This month experiences 74 mm (2.9 in) of precipitation over about 8 days, accompanied by high humidity levels of 80%. Conversely, November sees slightly warmer weather, with temperatures ranging from a minimum of 6°C (44°F) to a maximum of 36°C (97°F), averaging 20°C (68°F). The precipitation is relatively lower at 64 mm (2.5 in), also over 8 days, and the humidity drops to a more comfortable 59%. For more details on November weather, you can visit La Plata weather in November.
April and December present distinct weather profiles, reflecting the transition of seasons. In April, temperatures range from a minimum of 4°C (39°F) to a maximum of 31°C (87°F), with an average of 18°C (65°F). The month is characterized by higher humidity at 80% and about 74 mm (2.9 inches) of rain over 8 days. In contrast, December showcases milder temperatures with a minimum of 7°C (45°F) and a maximum of 37°C (98°F), averaging 22°C (73°F). Though it experiences slightly less precipitation at 71 mm (2.8 inches) over the same number of rainy days, the humidity drops significantly to 56%. For a more detailed look at December weather, you can visit La Plata weather in December.
As April settles in La Plata, the city's weather begins to shift from the sweltering heat of summer to a more temperate climate. With comfortable average temperatures around 18°C, the days are still warm but are often interspersed with refreshing breezes that bring relief from the increasing humidity of 80%. Rainfall becomes more frequent, with about eight days of precipitation throughout the month, accounting for a total of 74 mm. This makes April stand out as a transitional month, gradually paving the way for the cooler days of autumn. For a more detailed understanding of the city's yearly weather patterns, check out La Plata Climate.