nomadseason

July Weather in Santa Ana, Mexico

Last updated: August 27, 2025

In July, the average temperature in Santa Ana, Mexico hovers around 29°C (85°F), with variations that can see lows of 20°C (68°F) and highs reaching up to 44°C (111°F). Expect about 85 mm (3.4 in) of precipitation spread over 13 days, paired with an average humidity level of 38%. Stay prepared for the weather, as it can be quite diverse!

July Temperature in Santa Ana

In July in Santa Ana, the average temperature is 29°C (85°F), with maximums reaching up to 44°C (111°F) and minimums dropping as low as 20°C (68°F). This makes it a perfect time to enjoy the warmth, but travelers should be prepared for the heat during the peak hours.

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

The chart illustrates July temperature patterns in Santa Ana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Ana, July typically has an average temperature of 29°C (85°F), with highs reaching up to 44°C (111°F) and lows dropping to around 20°C (68°F).
JanFebMarAprMayJunJulAugSepOctNovDec555663717787858481746555
Data source: Temperature data for Santa Ana generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

July Precipitation in Santa Ana

In Santa Ana in July, the total precipitation amount is 85 mm (3.4 in), which occurs over the span of 13 days.

July Precipitation Trends in Santa Ana

The chart displays monthly precipitation patterns in Santa Ana, 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 Ana, July typically receives around 85 mm (3.4 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec323122436855949133325
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

July Humidity in Santa Ana

In Santa Ana in July, humidity is 38%. With an average temperature of 29°C (85°F), this humidity feels like a pleasant, warm embrace, making it quite comfortable for traveling as long as you stay hydrated and take breaks in the shade.

July Average Humidity in Santa Ana

This chart illustrates the average monthly humidity levels in Santa Ana, 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 Ana is approximately 38%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec74%71%60%43%32%28%38%60%72%66%74%81%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Santa Ana

In Santa Ana in July, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Santa Ana.

Maximum UV Index Levels in Santa Ana for July

The chart shows the monthly maximum UV Index (UVI) for Santa Ana 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 Ana typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5710121212121211965
Data source: Santa Ana 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 Ana Compares to Other Months

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

This table compares monthly weather conditions in Santa Ana, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (55°F)32 mm (1.3 inches)74%moderate
February Weather13°C (57°F)31 mm (1.2 inches)71%high
March Weather17°C (63°F)22 mm (0.9 inches)60%very high
April Weather22°C (71°F)4 mm (0.2 inches)43%extreme
May Weather25°C (77°F)3 mm (0.1 inches)32%extreme
June Weather30°C (87°F)6 mm (0.2 inches)28%extreme
July Weather29°C (85°F)85 mm (3.4 inches)38%extreme
August Weather29°C (85°F)59 mm (2.3 inches)60%extreme
September Weather27°C (81°F)49 mm (1.9 inches)72%extreme
October Weather23°C (74°F)13 mm (0.5 inches)66%very high
November Weather19°C (66°F)33 mm (1.3 inches)74%high
December Weather13°C (56°F)25 mm (1.0 inches)81%moderate

Compare Santa Ana's Climate with Cities Worldwide