The hot season in Scottsdale, Arizona lasts for 3.7 months, from May 29 to September 20, with an average daily high temperature above 97°F.
July
is the hottest month of the year in Scottsdale, with an average high of 105°F and a low of 84°F. The 100-degree weather usually starts in May and can persist until September. In some years, even one day in October reaches 100 degrees.For comparison, the hottest month in Scottsdale, July, has days with maximum temperatures of 41 °C (107 °F) and minimum temperatures of 27 °C (80 °F). The coldest month, January, has days with maximum temperatures of 68°F (20°C) and lows of 42°F (6°C). This chart shows what an average day is like in Scottsdale in July based on historical data. The average temperature in Scottsdale in July for an average day ranges from a high of 107°F (41°C) to a low of 80°F (27°C).
The day with the most natural light in Scottsdale is June 19 with 14.4 hours, while December 17 has the shortest amount of daylight with just 9.9 hours. The wettest month in Scottsdale is July, where a typical day has a 12% chance of precipitation and 0.13 inches (3.2 mm) of precipitation, while the driest month in Scottsdale is May, where a typical day has a 1% chance of precipitation and achieves 0.15 inches (3.9 mm) of precipitation. Scottsdale experiences its hottest weather during the summer months, with July being the hottest month of the year. During this time, temperatures can reach up to 105°F (41°C) during the day and 84°F (27°C) at night. The city also experiences its longest days during this time, with up to 14.4 hours of natural light on June 19th and its shortest days on December 17th with just 9.9 hours. The wettest month in Scottsdale is July, where a typical day has a 12% chance of precipitation and 0.13 inches (3.2 mm) of precipitation.
This is followed by August which has an 11% chance of precipitation and 0.12 inches (3 mm) of precipitation. The driest month in Scottsdale is May, where a typical day has a 1% chance of precipitation and achieves 0.15 inches (3.9 mm) of precipitation. In conclusion, July is the hottest month in Scottsdale, Arizona with temperatures reaching up to 105°F (41°C). This is also the wettest month with a 12% chance of precipitation and 0.13 inches (3.2 mm) of precipitation on average per day. The coldest month is January with maximum temperatures of 68°F (20°C) and lows of 42°F (6°C).
