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Dec 17, 2022 · Key West in July. Temperatures continue to climb in July, with an average high of 90 degrees and a low of 81. July is one of the hottest, rainiest, and muggiest months in Florida, and the Florida keys are no exception. While the weather may not be as enjoyable, July is perhaps the cheapest time to go to Key West.
In July, Key West generally has very high temperatures and high rainfall. Anticipate daytime temperatures around 32°C , while night temperatures can drop to 27°C . Keep in mind that while these are the average temperatures, there can be days that are even hotter.
For reference, on August 6, the hottest day of the year, temperatures in Key West typically range from 81°F to 89°F, while on January 18, the coldest day of the year, they range from 65°F to 74°F. Average High and Low Temperature in July in Key West. Summer. Link. Download. Compare. Averages: J F M A M J Jul A S O N D.
Temperature. 90 °F. July average high. 32 °C. 81 °F. July average low. 27 °C. July is one of Key West's hottest months overall, with temperatures peaking from the 22th to the 31st. These dates have daily highs averaging 91 degrees Fahrenheit (33 degrees Celsius) and nighttime lows are 81 °F (27 °C).
Get the monthly weather forecast for Key West, FL, including daily high/low, historical averages, to help you plan ahead.
In Key West, 84.7°F (29.3°C) is the average high-temperature and 82.8°F (28.2°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is appraised at 93.2°F (34°C).
July in Key West | Average High Temperatures: Early July: 88°F (31.1°C) Mid-July: 89°F (32 °C) Late July: 89°F (32°C) Rainfall. July is in the middle of the rainy season but still in the early stages of hurricane season. You can have daily rainfall in Key West, usually in the afternoon or nighttime hours.
