Original sentence: During the summer, the southern Okanagan Valley is on average one of the hottest areas in Canada during the day
Edited sentence: Due to lower amount of cloud coverage compared to other regions, the area is popular for astronomers, including Osoyoos resident and supernova expert, Jack B.During the summer, the southern Okanagan Valley is on average the hottest area in Canada during the day.Several houses with astronomy domes are visible at elevation from the town