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July Weather in Santa Catarina, Mexico

Last updated: August 27, 2025

In July, the average temperature in Santa Catarina, Mexico hovers around 25°C (78°F). Expect a comfortable minimum of 18°C (65°F), while the maximum can reach up to 34°C (93°F). However, be prepared for some rain, as 149 mm (5.9 in) of precipitation typically falls over 22 days during this month, with an average humidity level of 72%.

July Temperature in Santa Catarina

In July in Santa Catarina, the average temperature is 25°C (78°F). The maximum can reach 34°C (93°F) and the minimum can be as low as 18°C (65°F). This makes it an ideal time for travelers to enjoy outdoor activities while staying comfortable in the warm weather.

July Weather in Santa Catarina: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Santa Catarina, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Catarina, July typically has an average temperature of 25°C (78°F), with highs reaching up to 34°C (93°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec626670757878777876736763
Data source: Temperature data for Santa Catarina 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 Santa Catarina

In Santa Catarina in July, the precipitation amount is 149 mm (5.9 in) spread over 22 days.

July Precipitation Trends in Santa Catarina

The chart displays monthly precipitation patterns in Santa Catarina, 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 Santa Catarina, July typically receives around 149 mm (5.9 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec6958721031522081491582292939846
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Santa Catarina

In Santa Catarina in July humidity is 72%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket wrapping around you, making it essential to stay hydrated and take breaks in the shade while exploring.

July Average Humidity in Santa Catarina

This chart illustrates the average monthly humidity levels in Santa Catarina, 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 Santa Catarina is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%86%83%80%82%79%72%74%84%92%91%91%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Santa Catarina

In Santa Catarina in July, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Santa Catarina.

Maximum UV Index Levels in Santa Catarina for July

The chart shows the monthly maximum UV Index (UVI) for Santa Catarina 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 Santa Catarina typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710121212131312121187
Data source: Santa Catarina 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 Santa Catarina Compares to Other Months

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

This table compares monthly weather conditions in Santa Catarina, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (62°F)68 mm (2.7 inches)88%high
February Weather19°C (66°F)57 mm (2.3 inches)86%very high
March Weather21°C (70°F)72 mm (2.8 inches)83%extreme
April Weather24°C (75°F)103 mm (4.0 inches)80%extreme
May Weather26°C (79°F)152 mm (6.0 inches)82%extreme
June Weather25°C (78°F)208 mm (8.2 inches)79%extreme
July Weather25°C (78°F)149 mm (5.9 inches)72%extreme
August Weather25°C (78°F)158 mm (6.2 inches)74%extreme
September Weather25°C (77°F)229 mm (9.0 inches)84%extreme
October Weather23°C (73°F)293 mm (11.5 inches)92%extreme
November Weather20°C (68°F)98 mm (3.9 inches)91%very high
December Weather17°C (64°F)46 mm (1.8 inches)91%high

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