high season: December to March
low season: June to September
shoulder season: April to May, October to November
Weather InformationPhoenix experiences seasons typical for a desert climate, with annual temperatures averaging a high of 85 degrees and a low of 59 degrees. Once the sun sets, temperatures drop quickly, especially in the spring, fall, and winter. The most favorable times to visit are in the spring and fall. Spring brings mild weather, with temperatures averaging a high of 85 degrees and a low of around 58. The fall sees pleasant weather as well, with an average high of 88 degrees and an average low of 63 degrees. The summers tend to be hot and dry, with high temperatures reaching above 100 degrees and low temperatures hovering around 81. The city undergoes a monsoon season from June 15 to September 30 that causes sporadic showers and humidity. During the winter, temperatures drop to an average high of 69 and an average low of 46.
Crowd InformationWith a sprawling landscape, Phoenix rarely feels overcrowded. Many of the surrounding cities attract visitors to the greater Phoenix area by hosting large sporting events, such as the Fiesta Bowl, the Insight Bowl, and the PGA Tour with the FBR Open at the beginning of the year. Cactus League spring training in March brings 12 Major League Baseball teams and big crowds to the city. On the first Friday of each month, more than 10,000 visitors browse art galleries and art-friendly businesses for the First Friday Art Walks.
Closure InformationHotels, shops, and attractions remain open year-round.
When to SaveThe summer is the least expensive time to visit, and vacation packages for hotels, resorts, and car rentals are available. Many hotels and resorts may reduce their prices from June through early September. Prices are the most expensive from December through March because of an increase in demand. During the summer, golf enthusiasts can receive big discounts at some of the 200 courses in the area.
Information provided by the Greater Phoenix Convention & Visitors Bureau