Phoenix, Arizona, boasts a desert climate characterized by scorching summers and mild winters. Expect intense heat from June to September, with average highs often exceeding 100°F (38°C). Rainfall is scarce, with most precipitation occurring during the monsoon season in late summer, bringing brief but intense thunderstorms and dust storms. Winters are pleasant, with average daytime temperatures in the 60s and 70s (15-26°C) and sunny skies dominating throughout the year. Low humidity is typical, making the high temperatures more bearable, but proper hydration is always essential.