While in Bozeman, MT the temperatures can reach an average of 32.99 ºC in summer, with precipitation levels up to 3.0 mm ,Detroit's temperatures can go up to 31.85 ºC during the hot season, with 12.0 mm average of rain rate . In winter, however, weather indicators show around -16.05 ºC in Detroit, compared to the -22.97 ºC average degrees reported in Bozeman, MT. During the winter period, Bozeman, MT can register 0.7 mm precipitation, while Detroit have an average of 3.0 mm rain level.