Hartwick is a small town located in Iowa with a population of around 86 people. The climate in Hartwick is characterized by warm summers and cold winters with an average temperature of 43°F. The town has a few small streams, with the closest major river being the Iowa River, which is about 11 miles away. The water in Hartwick has low levels of hydrology constituents, making it suitable for drinking and agricultural uses. Outdoor recreation opportunities in the area include fishing and hunting, with several nearby parks and nature preserves offering scenic hiking and camping options. Overall, Hartwick is a quiet and rural town that offers a peaceful retreat from the hustle and bustle of larger cities.