Excessive Heat — Southern Baltimore, Maryland

2024-07-09 · Southern Baltimore, Maryland

Event narrative

The ASOS at Baltimore City Marine Science Center (KDMH) measured a peak heat index value of 111. Several mesonets in the county measured peak heat indices around 110.

Wider weather episode

Hot and humid conditions overspread parts of Maryland on July 9, producing heat indices above 100 to 110.

Source: NOAA Storm Events Database, event_id 1204885. Narrative written by the NWS forecast office that issued the report.