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We show the climate in Arizona by comparing the average weather in 3 representative places: Phoenix, Tucson, and Flagstaff. You can add or remove cities to customize the report to your liking. See all locations in Arizona.
The hottest month of the year in Phoenix is July, with an average high of 106°F and low of 85°F. The cool season lasts for 3.2 months, from November 20 to February 26, with an average daily high temperature below 74°F. The coldest month of the year in Phoenix is December, with an average low of 46°F and high of 66°F.
13 lip 2024 · Phoenix, Arizona, USA - Climate and weather forecast by month. Detailed climate information with charts - average monthly weather with temperature, pressure, humidity, precipitation, wind, daylight, sunshine, visibility, and UV index data.
24 maj 2024 · Daytime temperatures can touch 70°F (21.1°C), but the nights are much colder, sometimes falling below freezing. The northwestern parts of the state can even see temperatures plummet below 0°F (-17.8°C) during particularly cold spells.
The average temperature is of 19.1 °C (66 °F), with a minimum of 12.5 °C (54.5 °F) and a maximum of 25.6 °C (78.1 °F). On the coldest nights, which normally occur at the beginning of the month, the temperature usually drops to around 6.5 °C (44 °F). However, it dropped to 3.3 °C (37.9 °F) in March 2002.
Average temperatures and precipitation amounts for more than 119 cities in Arizona. A climate chart for your city, indicating the monthly high temperatures and rainfall.
Phoenix Temperatures: Averages by Month. The numbers here tell you how hot and cold the weather usually is in Phoenix, Arizona during each month of the year. The average high and low temperatures are listed below by month and annually for Phoenix, in both degrees Fahrenheit and Celsius.
