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July Weather in San Javier, Uruguay

Last updated: August 28, 2025

In July, the average temperature in San Javier, Uruguay hovers around 12°C (53°F), with a potential minimum of -2°C (28°F) and a maximum reaching up to 28°C (82°F). Expect 55 mm (2.2 in) of precipitation spread over 7 days, while the air carries an average humidity of 69%. Whether you're braving the chilly mornings or enjoying mild afternoons, be prepared for a dynamic climate!

July Temperature in San Javier

In July in San Javier, the average temperature is 12°C (53°F). The maximum can reach 28°C (82°F) and the minimum can be as low as -2°C (28°F). This varied climate makes it essential for travelers to pack layers to stay comfortable throughout the day.

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

The chart illustrates July 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, July typically has an average temperature of 12°C (53°F), with highs reaching up to 28°C (82°F) and lows dropping to around -2°C (28°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.

July Precipitation in San Javier

In San Javier in July, the precipitation amount is 55 mm (2.2 in) over the course of 7 days.

July Precipitation Trends in San Javier

The chart displays monthly precipitation patterns in San Javier, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In San Javier, July typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec119929289946955839810269115
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in San Javier

In San Javier in July, humidity is 69%. With an average temperature of 12°C (53°F), this humidity feels like a cool, damp embrace that can quickly lead to a chill, making it essential for travelers to pack layers and a waterproof jacket to stay comfortable while exploring.

July Average Humidity in San Javier

This chart illustrates the average monthly humidity levels in San Javier, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, 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 July generated using information from the Copernicus Climate Change Service.

July UV Index in San Javier

In San Javier in July, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in San Javier for better planning.

Maximum UV Index Levels in San Javier for July

The chart shows the monthly maximum UV Index (UVI) for San Javier in July, 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 July, the maximum UV index in San Javier typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151311854468111314
Data source: San Javier July 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 July 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 July’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 July’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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