What is an HMO plan? HMO means Health Maintenance Organization. HMO plans offer a wide range of healthcare services through a network of providers who agree to supply services to members. With an HMO you'll likely have coverage for a broader range of preventive healthcare services than you would through another type of plan. How does an HMO plan work? As a member of an HMO, you'll be required to choose a primary care physician (PCP).
The summer solstice in the Northern Hemisphere ranges in date from June 20 to 22. This occurs in part because of the difference between the Gregorian calendar system, which normally has 365 days, and the tropical year (how long it takes Earth to orbit the Sun once), which has about 365.242199 days.
Summer is the warmest season of the year when the sun shines directly on one half of the world. Summer in the Northern Hemisphere begins about June 21st - the date of the summer solstice. It ends about September 23, the date of the autumnal equinox. Usually, July and August are the hottest months of the summer season. Crops, trees, and other plants reach their full maturity in summer.