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March Weather in Costa Azul, Uruguay

Last updated: August 28, 2025

In March, the average temperature in Costa Azul, Uruguay is a pleasant 21°C (70°F). Expect temperatures to range from a cool 14°C (58°F) at night to a warm 28°C (83°F) during the day. With an average precipitation of 68 mm (2.7 in) spread over 9 days, and an average humidity of 79%, it’s wise to prepare for some rain while enjoying the humid warmth.

March Temperature in Costa Azul

In March in Costa Azul, the average temperature is 21°C (70°F). The maximum can reach 28°C (83°F) and the minimum can be as low as 14°C (58°F). This mild and pleasant climate makes it an ideal time for outdoor activities and exploration in Costa Azul.

March Weather in Costa Azul: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Costa Azul, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Costa Azul, March typically has an average temperature of 21°C (70°F), with highs reaching up to 28°C (83°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec717270676157535456596467
Data source: Temperature data for Costa Azul generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Costa Azul

In Costa Azul in March, the precipitation amount is 68 mm (2.7 in) spread over 9 days.

March Precipitation Trends in Costa Azul

The chart displays monthly precipitation patterns in Costa Azul, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Costa Azul, March typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec72796893971581211131031015547
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Costa Azul

In Costa Azul in March humidity is 79%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making outdoor exploration a bit sticky but still enjoyable for travelers who appreciate the lush, vibrant atmosphere.

March Average Humidity in Costa Azul

This chart illustrates the average monthly humidity levels in Costa Azul, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Costa Azul is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%79%79%79%80%80%76%78%81%79%78%76%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Costa Azul

In Costa Azul in March, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Costa Azul.

Maximum UV Index Levels in Costa Azul for March

The chart shows the monthly maximum UV Index (UVI) for Costa Azul in March, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In March, the maximum UV index in Costa Azul typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311753458111314
Data source: Costa Azul March UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How March Weather in Costa Azul Compares to Other Months

Weather in Costa Azul varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Costa Azul, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Costa Azul, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (71°F)72 mm (2.8 inches)75%extreme
February Weather22°C (72°F)79 mm (3.1 inches)79%extreme
March Weather21°C (70°F)68 mm (2.7 inches)79%extreme
April Weather19°C (67°F)93 mm (3.7 inches)79%high
May Weather16°C (61°F)97 mm (3.8 inches)80%moderate
June Weather14°C (57°F)158 mm (6.2 inches)80%moderate
July Weather12°C (54°F)121 mm (4.8 inches)76%moderate
August Weather12°C (54°F)113 mm (4.4 inches)78%moderate
September Weather13°C (56°F)103 mm (4.0 inches)81%very high
October Weather15°C (59°F)101 mm (4.0 inches)79%extreme
November Weather18°C (64°F)55 mm (2.2 inches)78%extreme
December Weather20°C (68°F)47 mm (1.8 inches)76%extreme

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