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March Weather in San Javier, Uruguay

Last updated: August 28, 2025

In March, the average temperature in San Javier, Uruguay is a pleasant 22°C (72°F). However, be prepared for temperature fluctuations, with minimums dipping to 7°C (46°F) and maximums soaring up to 37°C (98°F). During this month, expect 91 mm (3.6 in) of precipitation over 7 days, and enjoy an average humidity level of 69%, making it essential to stay hydrated and comfortable!

March Temperature in San Javier

In March in San Javier, the average temperature is 22°C (72°F), with maximums reaching 37°C (98°F) and minimums dropping as low as 7°C (46°F). This diverse temperature range makes it essential for travelers to pack accordingly for both warm days and cooler evenings.

March Weather in San Javier: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in San Javier, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Javier, March typically has an average temperature of 22°C (72°F), with highs reaching up to 37°C (98°F) and lows dropping to around 7°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec787572675955535660657175
Data source: Temperature data for San Javier 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 San Javier

In San Javier in March, the precipitation amount is 91 mm (3.6 in) over a span of 7 days.

March Precipitation Trends in San Javier

The chart displays monthly precipitation patterns in San Javier, 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 San Javier, March typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec119929289946955839810269115
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in San Javier

In San Javier in March, humidity is 69%. With an average temperature of 22°C (72°F), this humidity feels like a warm, enveloping blanket, making travel feel sticky and slightly oppressive, yet also invigorating as the air is thick with the scent of blooming flora and vibrant surroundings.

March Average Humidity in San Javier

This chart illustrates the average monthly humidity levels in San Javier, 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 San Javier is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec54%61%69%79%85%82%69%65%70%63%61%63%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in San Javier

In San Javier 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 San Javier.

Maximum UV Index Levels in San Javier for March

The chart shows the monthly maximum UV Index (UVI) for San Javier 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 San Javier typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151311854468111314
Data source: San Javier 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 San Javier Compares to Other Months

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

This table compares monthly weather conditions in San Javier, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)119 mm (4.7 inches)54%extreme
February Weather24°C (75°F)92 mm (3.6 inches)61%extreme
March Weather22°C (72°F)91 mm (3.6 inches)69%extreme
April Weather19°C (67°F)89 mm (3.5 inches)79%very high
May Weather15°C (59°F)93 mm (3.7 inches)85%moderate
June Weather13°C (55°F)69 mm (2.7 inches)82%moderate
July Weather12°C (53°F)55 mm (2.2 inches)69%moderate
August Weather13°C (56°F)83 mm (3.3 inches)65%high
September Weather16°C (61°F)98 mm (3.9 inches)70%very high
October Weather18°C (65°F)102 mm (4.0 inches)63%extreme
November Weather22°C (72°F)69 mm (2.7 inches)60%extreme
December Weather24°C (75°F)115 mm (4.5 inches)63%extreme

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