Today is National Weatherperson’s Day in the United States. While not an official federal holiday, it is a day to recognize the work of all individuals involved in the field of meteorology – not just prognosticating groundhogs.

According to the NWS, today’s designation honors the birthday of Dr. John Jeffries who was one of America’s first weather observers. Born in 1744, this Boston-based physician had a deep interest in weather and kept detailed records of daily conditions from 1774 to 1816. He also took the first known upper air observations from a hot air balloon in 1784.

Since the 18th century, the weather industry has grown by leaps and bounds. Utilizing radar, satellites, and computer models, meteorologists today provide forecasts and warnings to the public in an effort to protect lives and property. But in the end, weatherpersons, like Dr. Jeffries, are fascinated by weather and are always seeking to improve their understanding of its complex processes.

Dr. John Jeffries taking weather measurements from a hot air balloon. Source: Wonderful Balloon Ascents.