WinterOff season ~33°F highs
December is off season (quieter, and often cheaper) to visit Moline, with average highs around 33°F. Museums and indoor sights come into their own, with fewer crowds outside.
What's famous here, weighted toward what shines in December.
Expect busier roads and pricier stays around these dates. See long weekends.
December is off season (quieter, and often cheaper) to visit Moline, with average highs around 33°F. Museums and indoor sights come into their own, with fewer crowds outside.
Average daytime highs are around 33°F, compared with 86°F in the warmest month. Check the forecast a week out; our planner favors indoor stops on rainy days.
Top picks for December: Rock Island Arsenal Museum, Galesburg Railroad Museum, John Deere Pavillion, Washburne House State Historic Site, Niabi Zoo.