The phrase "more barometrical" describes something that is related to or affected by changes in atmospheric pressure. Some synonyms for this term might include "meteorological", "atmospheric", "pressure-related", or "climate-sensitive". These words all describe how a particular phenomenon or measurement can be influenced by changes in the weather or atmospheric conditions. Other related terms might include "weather-dependent", "pressure-driven", or "meteorology-related". All of these words can help to convey a sense of how changes in the weather or atmospheric pressure can impact various aspects of our lives, from the behavior of plants and animals to the functioning of various machines and devices.