Normally, High Pressure doesn't allow clouds to form. That means it would bring sunny weather.
warm weather
In an area of high pressure air, the weather is generally stable and associated with clear skies, light winds, and dry conditions. High pressure systems are typically associated with fair weather and little to no precipitation.
High pressure areas are typically associated with clear skies, calm winds, and dry weather. This is because high pressure systems are associated with descending air, which suppresses cloud formation and precipitation.
Good weather because it's an area of high pressure.
High pressure systems are usually not associated with changeable weather.
High pressure systems are usually not associated with changeable weather.
A region of high air pressure is commonly referred to as a high-pressure system. These systems are associated with descending air currents, which lead to stable weather conditions such as clear skies and calm winds. High-pressure systems are typically associated with fair weather.
Good weather is usually found in high pressure areas because they bring clear skies, light winds, and stable conditions. Low pressure areas are associated with unstable weather, such as clouds, rain, and storms.
High pressure systems are usually not associated with changeable weather.
H stands for high such as heat and that is the definition edit by 2797jake: I believe it means a high pressure area and L for a low pressure area. On weather maps the H stands for high-pressure and the L stands for low-pressure.
How would weather conditions in an area change if a high pressure system replaced a low pressure
High pressure situations are generally associated with fair, sunny weather. As high pressure is an area of sinking air, and air tends to dry out as it sinks, leaving sunny skies.