Climate in Moline: Temperature, Rainfall, Humidity & Sunshine

Global Climate Score

The local climate brings four distinct seasons, ranging from warm, humid summers to icy Midwestern winters. Summer months are pleasant for riverfront recreation, though hot spells with high humidity occur regularly in mid-summer. Autumn is widely considered the most enjoyable season, featuring crisp air and colorful foliage along the Mississippi riverbanks. Winter demands adequate preparation, as snowfall and freezing temperatures routinely persist from December through February. Spring brings gradual warmth along with moderate rainfall that keeps local parks green and vibrant.