Beijing has a rather dry, monsoon-influenced humid continental climate, characterized by hot, humid summers due to the East Asian monsoon, and generally cold, windy, dry winters that reflect the influence of the vast Siberian anticyclone. Spring can bear witness to sandstorms blowing in from the Mongolian steppe, accompanied by rapidly warming, but generally dry, conditions. Autumn, like spring, sees little rain, but is crisp and short. The monthly daily average temperature in January is −3.7 °C (25.3 °F), while in July it is26.2 °C (79.2 °F). Precipitation averages around 570 mm (22.4 in) annually, with close to three-fourths of that total falling from June to August. Extremes have ranged from −27.4 °C(−17 °F) to 42.6 °C (109 °F).