Bozeman experiences a dry continental climate (Köppen Dfb). The climate in Bozeman and the surrounding area receives significantly higher rainfall than much of the central and eastern parts of the state, up to 24 inches (610 mm) of precipitation annually vs. the 8-12" (20–30 cm) common throughout much of Montana east of the Continental Divide. Combined with fertile soils, plant growth is relatively lush. This undoubtedly contributed to the early nickname "Valley of the Flowers" and the establishment of MSU as the state's agricultural college. Bozeman has cold, snowy winters and relatively warm summers, though due to elevation, temperature changes from day to night can be significant
