Dosage: 15 mg is the daily recommended dose. Supplying 50 grams is the standard, but you will find that the best zinc supplement, ZMA, contains only 30 mg of very absorbable Zinc. Try to take in as much zinc as you do iron every day, but avoid taking them together because they will compete for absorption. Same for copper and calcium.
The first local feature is the urban climate in the Chicago metropolitan area. Buildings, parking lots, roads, and industrial activities make the urban climate noticeably different than that of surrounding rural areas. For example, Chicago tends to be warmer by 2Â°F, on average, especially at night.
January is also one of the wettest times of the year. If you're not one for cold weather, Chicago is a city to be avoided in January! The average daily temperature for Chicago in January is a chilly -1C, and this can drop as low as -11C on average. As well as this, Chicago experiences on average only 4 hours of sun per day in January. The average rainfall experienced in Chicago during this month is 43 mm.