The most common type of seizure in children is the febrile seizure, which occurs when an infection associated with a high fever develops. Other reasons for seizures are these: 1  Infections. 2  Metabolic disorders. 3  Drugs. 4  Medications. 5  Poisons. 6  Disordered blood vessels. 7  Bleeding inside the brain.
Chicago in May. Chicago weather in May is pleasant with nice evenings, as temperatures are between 11.4Â° and 18.5Â° degrees. Since there are on average 21 rainy days in Chicago in May and chances for rain are high, it is recommended to take an umbrella with you.
Days of Hot Weather in Chicago. Temperatures don't normally reach 100 Â°F in Chicago. But it does get into the 90s on an average 14 days a year. The days are above 50 degrees from June to September and nearly every day in May and October. But Chicago only gets that warm for a few days in winter.