Symptoms of an allergic reaction which may require medical intervention include: 1  Swelling or angioedema of the face, throat, tongue, lips, eyes, hands, feet, ankles, or lower legs. 2  Hoarseness. 3  Difficulty breathing or swallowing. 4  Rash or hives. 5  Abdominal pain.
Averages for Chicago in December. December in Chicago is winter and this means an extremely cold climate that can be subject to icy winds and snow. Make sure you layer up your clothes with a warm coat over the top, as winter in Chicago can be brutal. If you're not one for cold weather, Chicago is a city to be avoided in January! Read more.
Averages for Chicago in July. July means the summer is in full swing in Chicago and tourists flock to the area for the great weather, warm water to swim in and the plenty of festivities that are on offer. July is a fantastic month to be in Chicago. The average daily temperature for Chicago in July is a sizzling 29 C.