Water Damage Restoration in Cincinnati, OH
Cincinnati by the numbers: 107 flood report days from 2016 to 2025, 102 freezing nights a year, 3 federal disaster declarations since 2016. Below: first steps, the records, Ohio insurance rules and costs.
Updated November 2, 2026
First Steps for Water in a Home in Cincinnati
- Burst pipe: shut the main water valve, then open the lowest faucet to drain the lines (burst pipe steps).
- Stay clear of wet outlets and cords.
- Photograph the damage, then call your insurer.
How Often Cincinnati Floods
The 5 Ohio counties of the Cincinnati metro area logged flooding on 107 days from 2016 to 2025 (357 NOAA reports), July most often.
At the Cincinnati Lunken Airport gauge, May is the wettest month with 4.7 inches on average.
| Month | Flood report days | Normal precipitation (in) |
|---|---|---|
| January | 2 | 2.9 |
| February | 9 | 2.8 |
| March | 7 | 3.9 |
| April | 9 | 4.4 |
| May | 12 | 4.7 |
| June | 19 | 4.6 |
| July | 20 | 4.4 |
| August | 15 | 3.4 |
| September | 11 | 3.1 |
| October | 1 | 3.1 |
| November | 2 | 2.9 |
| December | 0 | 3.3 |
| County | Flood report days | Reports |
|---|---|---|
| Hamilton County | 48 | 112 |
| Warren County | 39 | 90 |
| Clermont County | 30 | 57 |
| Brown County | 27 | 56 |
| Butler County | 23 | 42 |
Freezing Nights in Cincinnati
Cincinnati averages 102 nights a year at or below 32°F (Cincinnati Lunken Airport station). About 29 of them drop to 20°F or colder. NOAA counted 22 winter storm, ice or extreme cold days in the 5 Ohio counties of the Cincinnati metro area from 2016 to 2025.
Unheated crawl spaces, attics and garages freeze first (Red Cross); keep the heat at 55°F or more (IBHS).
Storms and Disasters in Cincinnati
The 5 Ohio counties of the Cincinnati metro area were named in 3 federal weather or fire declarations since 2016 (OpenFEMA).
Notable NOAA storm reports
- July 17, 2026: Flash flood (Hamilton County)An estimated four to six inches of rain fell across the greater Cincinnati area, resulting in numerous reports of flash flooding.
- May 16, 2025: Hail, 2 inch hail (Butler County)Showers and thunderstorms developed in the warm and unstable airmass of a low pressure system before a cold front moved through.
- May 7, 2024: Tornado, EF1 (Warren County)The tornado began in the Little Miami River Valley, within the village of Morrow where tree damage and minor structure damage was observed. Extensive tree damage occurred along the northern hillside rising up out of the valley.
- July 6, 2022: Tornado, EF2 (Clermont County)The tornado touched down along Blue Sky Drive where several barns were damaged and multiple trees were uprooted and snapped.
- July 13, 2016: Thunderstorm wind, 100 mph gust (Hamilton County)Extensive structural and tree damage occurred from the eastern portions of Westwood eastward into the Clifton area. Damage in this area was determined to be a result of straight-line winds.
Federal disaster declarations
- October 2, 2026: Severe Storms, Straight-Line Winds, Tornadoes, Flooding, And LandslidesFlood, FEMA DR-4945
- April 8, 2019: Severe Storms, Flooding, And LandslidesFlood, FEMA DR-4424
- April 17, 2018: Severe Storms, Landslides, And MudslidesFlood, FEMA DR-4360
Cincinnati Housing at a Glance
Census figures for the city of Cincinnati (American Community Survey, 2020 to 2024): 160,409 housing units, a median build year of 1951, 80% built before 1980, 71% before 1970, 40% owner occupied.
Ohio Insurance Rules for Water Claims
Ohio insurers must acknowledge a claim within 15 days of receiving notice (Ohio Adm. Code 3901-1-54).
Claim problems in Ohio go to the Ohio Department of Insurance.
Flood damage needs a separate flood policy, which typically starts 30 days after purchase (FloodSmart). Look up Cincinnati flood zones on FEMA's flood maps.
Restoration Cost Guide for Cincinnati
| Typical range (national) | Cost |
|---|---|
| Most jobs | $1,305 to $5,707 |
| Sewage, per sq ft | $7 to $7.50 |
| Average insurer payout, water or freeze claim | $15,400 |
Sources: Bob Vila, May 2023; III, 2019 to 2023.
Areas Served Around Cincinnati
The same 24/7 line covers the Cincinnati metro area, including:
- Cincinnati
- Hamilton
- Middletown
- Fairfield
- Mason
- Oxford
- Lebanon
- Forest Park
- Springboro
- Norwood
Other Ohio city guides
Questions
When is the first freeze in Cincinnati?
The median first night at or below 32°F is October 25 and the median last is April 16 at the Cincinnati Lunken Airport station (NOAA normals, 1991 to 2020).
How fast does mold start?
Dry wet materials within 24 to 48 hours (EPA).
Sources: NOAA Storm Events, NOAA normals, OpenFEMA, Census ACS, Ohio Adm. Code 3901-1-54, EPA mold guide.