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July Weather in San Salvador, Argentina

Last updated: August 22, 2025

In July, the average temperature in San Salvador, Argentina hovers around 12°C (54°F). Expect a varied range, with minimums dipping to -4°C (25°F) and maximums soaring to 30°C (87°F). During this time, precipitation averages 66 mm (2.6 in) over 6 days, contributing to an average humidity of 66%. Prepare for a mix of weather as you explore!

July Temperature in San Salvador

In July in San Salvador, the average temperature is 12°C (54°F). Maximums can reach 30°C (87°F), while minimums can dip as low as -4°C (25°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates July temperature patterns in San Salvador, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Salvador, July typically has an average temperature of 12°C (54°F), with highs reaching up to 30°C (87°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec777572675955545761667275
Data source: Temperature data for San Salvador 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 Salvador

In San Salvador in July, the precipitation amount is 66 mm (2.6 in) over the course of 6 days.

July Precipitation Trends in San Salvador

The chart displays monthly precipitation patterns in San Salvador, 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 Salvador, July typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec126928410414098669210110484100
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in San Salvador

In San Salvador in July, humidity is 66%. With an average temperature of 12°C (54°F), this humidity feels like a cool embrace, making outdoor adventures comfortable yet slightly damp, perfect for exploring without the heat of summer weighing you down.

July Average Humidity in San Salvador

This chart illustrates the average monthly humidity levels in San Salvador, 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 Salvador is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec59%57%69%78%82%81%66%54%61%59%58%68%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in San Salvador

In San Salvador in July, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in San Salvador.

Maximum UV Index Levels in San Salvador for July

The chart shows the monthly maximum UV Index (UVI) for San Salvador 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 Salvador typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151312854569111314
Data source: San Salvador 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 Salvador Compares to Other Months

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

This table compares monthly weather conditions in San Salvador, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)126 mm (4.9 inches)59%extreme
February Weather24°C (75°F)92 mm (3.6 inches)56%extreme
March Weather22°C (72°F)84 mm (3.3 inches)69%extreme
April Weather20°C (67°F)104 mm (4.1 inches)78%very high
May Weather15°C (60°F)139 mm (5.5 inches)82%moderate
June Weather13°C (55°F)98 mm (3.9 inches)81%moderate
July Weather12°C (54°F)66 mm (2.6 inches)66%moderate
August Weather14°C (57°F)92 mm (3.6 inches)54%high
September Weather16°C (61°F)101 mm (4.0 inches)60%very high
October Weather19°C (66°F)104 mm (4.1 inches)59%extreme
November Weather22°C (72°F)84 mm (3.3 inches)57%extreme
December Weather24°C (76°F)100 mm (3.9 inches)68%extreme

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