Phoenix Weather This Year. The wettest month is August with an average of 32mm of rain. Temperatures reached 97 degrees on April 8 and 9.
Phoenix Sky Harbor International Airport USA. Phoenixs coldest days of the year usually occur in late December when the daily maximum temperature averages 65 degrees Fahrenheit 18 degrees Celsius and the minimum averages 44 F 7 C. Climate is the average of weather over time.
In the morning the temperature drops to 72F.
The coldest month of the year in Phoenix is December with an average low of 46F and high of 66F. The average wind speed is 11 kph 7 mph. Temperatures are up to 86F. In Phoenix there are 4 comfortable months with high temperatures in the range of 70-85.
