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July Weather in Oklahoma City, United States

Last updated: June 24, 2025

In Oklahoma City, United States, the average temperature in July is a warm 28°C (83°F). Expect minimums to dip to 17°C (62°F) and maximums soaring up to 43°C (109°F). During this month, you can anticipate around 65 mm (2.6 in) of precipitation spread over 7 days, with an average humidity level of 80%. Prepare for a mix of heat and refreshing showers!

July Temperature in Oklahoma City

In July in Oklahoma City, the average temperature is 28°C (83°F), with maximums reaching 43°C (109°F) and minimums dropping as low as 17°C (62°F). Travelers should be prepared for warm to hot weather and pack accordingly for both the heat and cooler evenings.

July Weather in Oklahoma City: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Oklahoma City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oklahoma City, July typically has an average temperature of 28°C (83°F), with highs reaching up to 43°C (109°F) and lows dropping to around 17°C (62°F).
JanFebMarAprMayJunJulAugSepOctNovDec394154596979838175625044
Data source: Temperature data for Oklahoma City 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 Oklahoma City

In Oklahoma City in July, the total precipitation amount is 65 mm (2.6 in) over a span of 7 days.

July Precipitation Trends in Oklahoma City

The chart displays monthly precipitation patterns in Oklahoma City, 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 Oklahoma City, July typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec474684124137966567851083036
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Oklahoma City

In Oklahoma City in July, humidity is 80%. With an average temperature of 28°C (83°F), this humidity feels like a thick blanket enveloping you, making travel feel sluggish and sticky, as every movement generates a sheen of perspiration that clings to your skin.

July Average Humidity in Oklahoma City

This chart illustrates the average monthly humidity levels in Oklahoma City, 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 Oklahoma City is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%70%72%82%82%80%72%64%71%81%84%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Oklahoma City

In Oklahoma City in July, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Oklahoma City.

Maximum UV Index Levels in Oklahoma City for July

The chart shows the monthly maximum UV Index (UVI) for Oklahoma City 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 Oklahoma City typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810101111119754
Data source: Oklahoma City 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 Oklahoma City Compares to Other Months

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

This table compares monthly weather conditions in Oklahoma City, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)47 mm (1.8 inches)76%moderate
February Weather5°C (41°F)46 mm (1.8 inches)76%high
March Weather12°C (54°F)84 mm (3.3 inches)70%very high
April Weather15°C (59°F)124 mm (4.9 inches)72%very high
May Weather21°C (70°F)137 mm (5.4 inches)82%very high
June Weather26°C (79°F)96 mm (3.8 inches)82%extreme
July Weather28°C (83°F)65 mm (2.6 inches)80%extreme
August Weather27°C (81°F)67 mm (2.6 inches)72%extreme
September Weather24°C (76°F)85 mm (3.3 inches)64%very high
October Weather17°C (62°F)108 mm (4.3 inches)71%high
November Weather10°C (50°F)30 mm (1.2 inches)81%moderate
December Weather7°C (44°F)36 mm (1.4 inches)84%moderate

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