Norton, OH rainwater: 33,477 gallons off a roof
How much rain a roof in Norton, OH collects
33,477gallons a year
That is a 1,500 sq ft asphalt roof under Norton, OH's normal 42.1 inches of rain, about 795 gallons for every inch that falls.
In Norton, OH a single barrel does most of the work. Storms come often enough that a small tank refills before it runs dry, and a bigger one would mostly sit full.
Rainfall: NOAA 1991-2020 climate normals, the Fairlawn 0.2 Sw station (6.6 mi away). Norton, OH ranks 84th wettest of the 176 cities covered in Ohio.
Month by month in Norton
| Month | Rain (in) | Off the roof (gal) | Garden shortfall (gal) |
|---|---|---|---|
| Jan | 2.89 | 2,297 | |
| Feb | 2.53 | 2,011 | |
| Mar | 3.28 | 2,607 | |
| Apr | 3.79 | 3,012 | 70 |
| May | 3.73 | 2,965 | 77 |
| Jun | 4.42 | 3,513 | |
| Jul | 4.45 | 3,537 | |
| Aug | 3.75 | 2,981 | 75 |
| Sep | 3.62 | 2,877 | 91 |
| Oct | 3.60 | 2,861 | 94 |
| Nov | 3.04 | 2,416 | |
| Dec | 3.02 | 2,400 |
Jul is the wettest month (4.45 in, 3,537 gal off the roof); Feb the driest (2.53 in). Garden shortfall is what a 200 sq ft vegetable bed needs beyond the rain that lands on it, April to October.
Which tank size is worth it in Norton
Best fit: one 55-gallon barrel, which delivers about 322 gallons to the garden in a normal year (79.2% of its need).
If you buy one, a 55-gallon barrel with a downspout diverter is the whole job. Check that the overflow points away from your foundation, because most of Norton's roof water will pass straight through it.
| Tank | Water used (gal/yr) | Spills over (gal/yr) |
|---|---|---|
| 55 gal | 322 | 32,105 |
| 110 gal | 322 | 32,105 |
| 165 gal | 322 | 32,105 |
| 275 gal | 322 | 32,105 |
| 550 gal | 322 | 32,105 |
| 1,000 gal | 322 | 32,105 |
| 1,500 gal | 322 | 32,105 |
| 2,500 gal | 322 | 32,105 |
| 5,000 gal | 322 | 32,105 |
Simulated storm by storm through a normal year using the station's count of days with 0.1 in or more of rain each month.
Is rainwater collection legal in Ohio?
Legal. Ohio regulates rainwater cisterns used as a drinking-water source as private water systems (OAC chapter 3701-28): local health department permit, continuous disinfection and filtration. No state rule restricting non-potable collection or storage size.
Checked against the current source on 2026-11-06. Source