Last updated: August 28, 2025
March in Piriápolis, Uruguay, showcases a pleasant blend of warm temperatures and refreshing humidity. With maximums reaching 32°C (89°F), the average settles comfortably at 20°C (69°F), while nighttime lows dip to a cool 11°C (52°F). Visitors can expect a moderate precipitation total of 68 mm (2.7 in) over the month, spread across approximately 8 days. The air maintains a humidity level of 73%, adding a tropical feel to the coastal town, making March an inviting time to explore its beautiful beaches and vibrant local culture.
In March, Piriapolis, Uruguay, transitions into the heart of autumn, bringing a mild yet pleasant climate. With minimum temperatures consistently around 11°C (52°F), the days remain warm, averaging 20°C (69°F) and peaking at 32°C (89°F). This slight decrease in the average temperature from February's balmy 22°C (72°F) marks the beginning of more moderate weather as summer fades. Visitors can expect comfortable days ideal for exploring the picturesque coastal scenery, while the evenings invite light sweaters for a cozy outdoor experience. As nature showcases its vibrant hues, March is a beautiful time to enjoy Piriapolis before the cooler months set in.
In March, Piriápolis experiences a moderate rainfall with 68 mm (2.7 in) of precipitation spread over 8 days. This amount reflects a slight decrease compared to the previous month of February, which saw 88 mm (3.5 in) over 10 days. As summer transitions into autumn, the rainfall patterns suggest a subtle shift towards a more balanced distribution of wet and dry days, characteristic of the upcoming season. Following March, precipitation begins to increase again in April, hinting at the wetter months to come. Overall, March stands as a key month where the climate begins to mellow, setting the stage for the lush greenery that follows.
In March, Piriapolis experiences a notable increase in humidity, reaching 73%, which marks a significant rise from the 69% recorded in February. This upward trend continues into the following months, with April seeing even higher levels at 79%. The gradual ascent in humidity from the beginning of the year suggests a shift towards the more humid and tropical feel of autumn, as the region prepares for the wetter months ahead. Such humidity levels contribute to the lush landscapes and vibrant ecosystems typical of Piriapolis during this time of year, inviting both locals and visitors to enjoy the beauty of the changing season.
In March, Piriapolis experiences a UV Index of 11, classified as extreme, meaning that sun exposure can be harmful within just 10 minutes of being outside. As summer transitions into autumn, the UV Index reflects a slight decline from the peak levels of January and February, which recorded indices of 14 and 13 respectively. This gradual decrease signals a seasonal shift, yet it’s important to remain vigilant about sun protection during this time. The following months will see a further drop, with April showing a UV Index of 7, illustrating that while conditions are improving, the potential for skin damage remains high in March. For comprehensive insights on UV levels throughout the year, visit Piriapolis UV Index.
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As March unfolds in Piriapolis, Uruguay, it shines brightly with an impressive 325 hours of sunshine, marking a delightful peak in daylight that bridges the summer's warmth and the upcoming autumn. This surge in sunlight reflects a consistent upward trend from February's 316 hours, emphasizing the region's vibrant atmosphere as locals and visitors alike relish in the blooming landscapes. Following this sun-kissed month, hours gradually dip, signaling the transition into cooler seasons—April brings 255 hours, while May offers a softer 239 hours. The sunny embrace of March invites everyone to soak up the last bits of summer before the shorter days take hold, making it a perfect time for exploration and relaxation along the stunning coastal scenery.
In Piriapolis, Uruguay, the weather in March maintains a moderate sunny disposition, with a 47% chance of sunshine. This figure is a slight increase from February’s 46%, suggesting that as summer transitions into autumn, there's a little more opportunity to soak up the sun. While March doesn't top the charts—being lower than both January and the upcoming April, which boasts a more promising 65%—it does stand favorably against the gloomy months ahead, where chances of sunshine dip to around 40-46%. Therefore, while visitors in March should still prepare for some clouds, there’s a hopeful glimmer of sun to brighten their days.
As March arrives in Piriápolis, Uruguay, the days begin to noticeably shorten, offering around 12 hours of daylight. This marks a gradual decline from the 14 hours in January and 13 hours in February, transitioning towards the cooler autumn months. The diminishing daylight not only highlights the shift in seasons but also creates a more intimate atmosphere perfect for beach strolls and sunset views. Following March, daylight continues to decrease, with April seeing just 11 hours of sunlight. This pattern of reducing daylight through the year signals a rhythm of nature that beautifully encapsulates the changing seasons, inviting both locals and visitors to embrace the unique charm of Piriápolis.
In March, the winds in Piriápolis, Uruguay begin to transition toward a gentler breeze, with an average wind speed of 3.8 m/s (8 mph). This marks a slight decrease from the more lively winds of January and February, where speeds hovered around 4.3 m/s and 4.2 m/s respectively. As spring approaches, the breezes soften, creating a more tranquil atmosphere, perfect for enjoying the coastal charm. Interestingly, April picks up momentum again, with winds revisiting 4.1 m/s, hinting at nature's cyclical rhythm as the seasons change. Overall, March stands as a gentle prelude to the stronger winds that will follow, inviting both relaxation and reflection in this picturesque seaside destination.
Weather in Piriapolis varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Piriapolis, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather of March and January, one can observe notable differences in temperature and humidity. January tends to be hotter, with average temperatures reaching 23°C (73°F) and maximums soaring to 38°C (101°F), making it the warmest month. In contrast, March has a more moderate average temperature of 20°C (69°F) and a maximum of 32°C (89°F). Both months experience similar levels of precipitation, with January receiving slightly more at 70 mm (2.8 in) over 6 days compared to March's 68 mm (2.7 in) over 8 days. Additionally, January has a lower humidity level of 63% compared to March’s 73%, contributing to a more comfortable climate during the early part of the year. For a detailed look at Piriapolis weather in January, you can visit Piriapolis weather in January.
In comparing the weather between March and February, we see some notable differences. March features slightly cooler temperatures, with an average of 20°C (68°F) compared to February's warmer average of 22°C (72°F). While both months experience similar minimum temperatures of 11°C (52°F), February reaches a higher maximum of 33°C (91°F) versus March's 32°C (89°F). Precipitation is also greater in February, accumulating 88 mm (3.5 in) over 10 days, while March sees 68 mm (2.7 in) over 8 days. Humidity levels are comparable, with March at 73% and February slightly lower at 69%. For a more detailed look at February’s weather, you can check Piriapolis weather in February.
In comparing the weather of March and April, we can see notable differences in temperature and precipitation patterns. March enjoys slightly warmer temperatures, with average highs reaching 32°C (89°F) compared to April's average maximum of 32°C (89°F), but its minimum temperature is higher at 11°C (52°F) versus April's 8°C (47°F). Precipitation increases in April, totaling 81 mm (3.2 in) over 7 days, compared to March's 68 mm (2.7 in) over 8 days. Additionally, April experiences higher humidity levels at 79% compared to March's 73%. For more details on April weather, you can refer to this link: Piriapolis weather in April.
In March, the weather can be quite warm with an average temperature of 20°C (69°F) and maximums reaching up to 32°C (89°F), while the minimum temperature is relatively mild at 11°C (52°F). Precipitation is moderate, totaling 68 mm (2.7 in) over 8 days, and the humidity averages around 73%. In contrast, May experiences cooler temperatures, with an average of 15°C (59°F) and maximums of 26°C (79°F), but the minimum dips to 5°C (41°F). Although May sees slightly higher precipitation at 84 mm (3.3 in), it maintains a similar number of rainy days at 8. The humidity also increases, averaging 82%. For more details on May weather conditions, check out Piriapolis weather in May.
March and June exhibit notable differences in weather patterns. In March, the temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (89°F), with an average of 20°C (69°F), making it generally warmer than June. Conversely, June experiences cooler temperatures with a minimum of 2°C (36°F) and an average of 12°C (54°F), peaking at 25°C (78°F). Rainfall is also more pronounced in June, with 115 mm (4.5 in) over about 10 days, compared to March's 68 mm (2.7 in) over 8 days. Additionally, humidity levels are slightly higher in June at 80% compared to March's 73%. For a more detailed look at June's weather, visit Piriapolis weather in June.
In March, the weather tends to be significantly warmer compared to July, with average temperatures ranging from a minimum of 11°C (52°F) to a maximum of 32°C (89°F). This month sees an average of 68 mm (2.7 in) of precipitation over approximately 8 days, along with a relatively high humidity level of 73%.
Conversely, July experiences much cooler temperatures, with minimums dropping to 2°C (35°F) and maximums reaching 26°C (79°F). The precipitation also increases slightly to 103 mm (4.0 in) over 11 days, while humidity remains similar at around 72%. For more detailed insights into the weather during this month, you can visit Piriapolis weather in July.
March and August present quite contrasting weather conditions. In March, temperatures generally range from a mild 11°C (52°F) at night to a warm 32°C (89°F) during the day, with an average temperature of 20°C (69°F). This month also sees a total of 68 mm (2.7 in) of precipitation over about 8 days, accompanied by a relatively high humidity of 73%. Conversely, August experiences much cooler temperatures, with a minimum of 1°C (34°F) and a maximum of 25°C (77°F), leading to an average temperature of only 12°C (54°F). Precipitation increases slightly to 91 mm (3.6 in), remaining over 8 days and maintaining a humidity level of 72%. To explore more about August weather, you can visit Piriapolis weather in August.
March and September present notably contrasting weather patterns. In March, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (89°F), with an average of 20°C (69°F). The month sees 68 mm (2.7 in) of precipitation over approximately 8 days, and humidity levels hover around 73%. In comparison, September experiences cooler temperatures, with a minimum of 3°C (38°F), an average of 14°C (57°F), and a maximum of 27°C (82°F). The precipitation increases slightly to 86 mm (3.4 in) across 7 days, accompanied by a higher humidity level of 76%. For more detailed information, check out Piriapolis weather in September.
March and October present contrasting weather patterns. In March, temperatures range significantly with a minimum of 11°C (52°F) and reaching up to 32°C (89°F), averaging around 20°C (69°F). The month sees 68 mm (2.7 in) of precipitation across 8 days with a relatively high humidity of 73%. In stark contrast, October experiences cooler temperatures, with minimums dropping to 4°C (39°F) and maximums peaking at 30°C (86°F), averaging 16°C (60°F). This month has slightly higher precipitation at 82 mm (3.2 in), occurring over 9 days, while maintaining a similar humidity level of 71%. For more details on October weather, check out Piriapolis weather in October.
March presents warmer temperatures compared to November, with a minimum of 11°C (52°F) and an average of 20°C (69°F), peaking at 32°C (89°F). In contrast, November experiences slightly cooler conditions, having a minimum of 7°C (45°F) and an average of 19°C (66°F), but can still reach a high of 33°C (91°F). Precipitation levels are fairly similar, with March receiving 68 mm (2.7 in) over 8 days, while November has 60 mm (2.4 in) over 7 days. Humidity in March is around 73%, slightly higher than November's 68%. For more detailed insights, refer to Piriapolis weather in November.
March and December present a mild climate, but with some notable differences. In March, temperatures range from a minimum of 11°C (52°F) to a maximum of 32°C (89°F), with an average of 20°C (69°F). The month experiences approximately 68 mm (2.7 in) of precipitation over about 8 days, coupled with a higher humidity level of 73%. In contrast, December features a slightly lower minimum temperature of 9°C (48°F) and a higher maximum of 34°C (93°F), with an average temperature of 21°C (70°F). Precipitation in December is less, at around 61 mm (2.4 in) over 6 days, and humidity is also lower, at 65%. For more detailed information, you can check Piriapolis weather in December.
As March settles in, Piriapolis experiences a beautiful blend of warmth and mildness that distinguishes it from the sweltering summer months. With average temperatures hovering around a comfortable 20°C, this transitional period invites visitors to enjoy outdoor activities without the heat extremes typical of January and February. While occasional rain showers contribute to the accumulation of 68 mm over about eight days, this moisture helps rejuvenate the lush surroundings. The humidity remains noticeable, but not oppressive, fostering a pleasant atmosphere perfect for exploring the scenic coast. For a deeper understanding of the seasonal variations and insights into Piriapolis' climate, check out our detailed page on Piriapolis Climate.