Aurora is a small city in Marion County, Oregon, situated about 20 miles south of Portland. The climate in Aurora is relatively mild, with dry and warm summers and cool and wet winters. The city lies in the Willamette River Basin and is surrounded by agricultural land, leading to concerns about water quality and quantity. The hydrology constituents in the area include the Pudding River, which flows through the city and is a popular spot for fishing and canoeing. There are also several parks in Aurora, including the popular Aurora State Park, which offers hiking, camping, and boating opportunities. Overall, Aurora is a peaceful and rural community with plenty of outdoor recreation opportunities for visitors to enjoy.