A very warm airmass moved into the region during late June. This airmass brought a prolonged period of above normal temperatures, record heat, and dangerous heat indices to much of southwestern Ohio, southeastern Indiana, and northern Kentucky.

Heat in PIKE, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in ROSS, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in SCIOTO, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in SHELBY, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in UNION, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in WARREN, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in AUGLAIZE, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in BROWN, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in BUTLER, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in CHAMPAIGN, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in CLARK, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in CLERMONT, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in DARKE, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in CLINTON, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in DELAWARE, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in FAIRFIELD, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in FAYETTE, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in FRANKLIN, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in HAMILTON, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in GREENE, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in HARDIN, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in HIGHLAND, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in HOCKING, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in LICKING, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in MADISON, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in LOGAN, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in MERCER, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in MIAMI, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in MONTGOMERY, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in PICKAWAY, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in PREBLE, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.

Heat in ADAMS, OHIO
From 28-JUN-12 12:00:00 to 30-JUN-12 23:59:00 (EST-5)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Many locations across southwestern Ohio experienced heat indices over 100 degrees Fahrenheit on June 28 and 29. On June 30, heat indices generally rose to 90 to 95 degrees, which was compounded by widespread power outages in the area from the June 29 derecho.