Typical July highs at Montrose Beach reach about 80°F, with reliable beach weather June to September. Montrose Beach is located in Chicago, Illinois.
Chicago, Illinois · live parking & conditions · updated June 19, 2026
In a typical year July is the warmest month here, with highs near 80°F, and it's reliably beach weather June to September. Tap Montrose Beach on the map for live surf, wind, water temperature, UV and tide times.
Open Montrose Beach on the map →