Flood in Greene County, Ohio

Flood in Greene County, Ohio: 45 recorded events between 2007 and 2026. The strongest on record measured 0. That places the county #279 nationally and #17 statewide for this hazard.

Reporting practice changed over time — early decades are undercounted, not calmer.

The busiest decade for flood in Greene County is the 2010s, when 22 of the county's 45 recorded events were logged. Comparing decades is useful for spotting active periods, but the earliest years are thin because systematic reporting for this hazard began later.

Within the Greene County archive, flood makes up 7.8% of all recorded severe weather across 7 hazard types. Nationally the county sits at #279 for this hazard and #17 within Ohio, putting it in the 90.3 percentile of all U.S. counties.

Jun is the peak month for flood in Greene County with 11 recorded events, while Jan is the quietest. Seasonality here is a property of the archive as much as the climate: reports cluster where population and spotter networks are densest.

• Thunderstorm Wind 306
• Hail 165

How many flood events are on record in Greene County, Ohio?

45 flood events are recorded in Greene County between 2007 and 2026, causing 0 direct deaths.

What is the strongest flood recorded in Greene County?

The strongest flood on record in Greene County measured 0.

Where does the flood data for Greene County come from?

All events come from the NOAA/NCEI Storm Events Database, the federal public-domain archive of severe weather reports. Dates are UTC, damage is as reported and not inflation-adjusted, and the most recent entries may still be revised.