1-hr average ozone breakpoints (ppb)
115 < ozone ≤ 375
95 < ozone ≤ 116
75 < ozone ≤ 96
59 < ozone ≤ 76
0 < ozone ≤ 60
Data Not Available
Conneaut (390071001)
Ozone Level at 9:00
Highest level: 33ppb,( 3PM)
Hospital (390853002)
Ozone Level at 9:00
21ppb ,Good
Eastlake (390850003)
Ozone Level at 9:00
Highest level: 31ppb,( 4PM)
Chardon (390550004)
Ozone Level at 9:00
Highest level: 37ppb,( 9PM)
District(390350034)
Ozone Level at 9:00
Highest level: 30ppb,( 3PM)
Akron (391530020)
Ozone Level at 9:00
Highest level: 33ppb,( 4PM)
Kinsman (391550009)
Ozone Level at 9:00
Highest level: 45ppb,( 5PM)
Berea (390350064)
Ozone Level at 9:00
Highest level: 26ppb,( 4PM)
Elyria (390930017)
Ozone Level at 9:00
Highest level: 25ppb,( 4PM)
Mayfield (390355002)
Ozone Level at 9:00
Highest level: 39ppb,( 4PM)
Lafayette Twp (391030003)
Ozone Level at 9:00
Highest level: 28ppb,( 4PM)
Lake Rockwell (391331001)
Ozone Level at 9:00
Highest level: 15ppb,( 5PM)
Vienna (391550010)
Ozone Level at 9:00
Highest level: 41ppb,( 4PM)
Youngstown (390990013)
Ozone Level at 9:00
Highest level: 37ppb,( 4PM)
Canton (391510016)
Ozone Level at 9:00
Highest level: 29ppb,( 1AM)
Brewster (391510019)
Ozone Level at 9:00
Alliance (391514005)
Ozone Level at 9:00
Highest level: 34ppb,( 3PM)
Batavia(390250020)
Ozone Level at 9:00
Highest level: 59ppb,( 5PM)
Colerain(390610010)
Ozone Level at 9:00
Highest level: 53ppb,( 4PM)
Hamilton (390170004)
Ozone Level at 9:00
Highest level: 50ppb,( 6PM)
Lebanon (391650006)
Ozone Level at 9:00
Highest level: 67ppb,( 5PM)
Middletown (390171004)
Ozone Level at 9:00
Highest level: 52ppb,( 5PM)
Sycamore (390610006)
Ozone Level at 9:00
Highest level: 61ppb,( 6PM)
Taft(390610040)
Ozone Level at 9:00
Highest level: 61ppb,( 5PM)
Casstown(391090005)
Ozone Level at 9:00
Highest level: 55ppb,( 5PM)
Dayton (391130033)
Ozone Level at 9:00
Highest level: 30ppb,( 5PM)
Xenia (390570006)
Ozone Level at 9:00
Highest level: 63ppb,( 4PM)
Enon (390230003)
Ozone Level at 9:00
Highest level: 60ppb,( 6PM)
Springfield (390230001)
Ozone Level at 9:00
Highest level: 60ppb,( 5PM)
New Pairs (391351001)
Ozone Level at 9:00
Highest level: 51ppb,( 5PM)
Athens (390090004)
Ozone Level at 9:00
Highest level: 69ppb,( 5PM)
Bowling Green (391730003)
Ozone Level at 9:00
Highest level: 30ppb,( 5PM)
Centerburg (390830002)
Ozone Level at 9:00
Highest level: 49ppb,( 5PM)
Delaware (390410002)
Ozone Level at 9:00
Highest level: 43ppb,( 5PM)