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July Weather in Miami, United States

Last updated: June 24, 2025

In July, the average temperature in Miami, United States hovers around a warm 28°C (83°F). Visitors can expect a comfortable minimum of 17°C (62°F) and the possibility of soaring up to a sweltering 41°C (107°F). With an average precipitation of 76 mm (3.0 in) spread over 12 days, and a humidity level of just 34%, it's the perfect time to soak up the sun while staying hydrated!

July Temperature in Miami

In July, in Miami, the average temperature is 28°C (83°F). Maximum temperatures can reach 41°C (107°F), while the minimum can drop to as low as 17°C (62°F). Travelers should be prepared for warm days and cooler nights during this time.

July Weather in Miami: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Miami, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Miami, July typically has an average temperature of 28°C (83°F), with highs reaching up to 41°C (107°F) and lows dropping to around 17°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec454754647182838277655546
Data source: Temperature data for Miami 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 Miami

In Miami in July, the total precipitation amount is 76 mm (3.0 in), occurring over the course of 12 days.

July Precipitation Trends in Miami

The chart displays monthly precipitation patterns in Miami, 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 Miami, July typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec5660444105764744372742
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Miami

In Miami in July humidity is 34%. With an average temperature of 28°C (83°F), this humidity feels like a refreshing embrace, perfect for exploring the sights and enjoying outdoor activities without feeling overly sticky or uncomfortable.

July Average Humidity in Miami

This chart illustrates the average monthly humidity levels in Miami, 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 Miami is approximately 34%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%79%67%55%40%33%34%48%64%67%77%82%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Miami

In Miami 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 Miami.

Maximum UV Index Levels in Miami for July

The chart shows the monthly maximum UV Index (UVI) for Miami 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 Miami typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec479111212121110864
Data source: Miami 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 Miami Compares to Other Months

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

This table compares monthly weather conditions in Miami, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)56 mm (2.2 inches)76%moderate
February Weather8°C (48°F)60 mm (2.4 inches)79%high
March Weather12°C (54°F)44 mm (1.7 inches)67%very high
April Weather18°C (64°F)4 mm (0.2 inches)55%extreme
May Weather22°C (71°F)10 mm (0.4 inches)40%extreme
June Weather28°C (83°F)5 mm (0.2 inches)33%extreme
July Weather28°C (83°F)76 mm (3.0 inches)34%extreme
August Weather28°C (82°F)47 mm (1.8 inches)48%extreme
September Weather25°C (77°F)44 mm (1.7 inches)64%very high
October Weather18°C (65°F)37 mm (1.4 inches)67%very high
November Weather13°C (56°F)27 mm (1.1 inches)77%high
December Weather8°C (46°F)42 mm (1.6 inches)82%moderate

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