All Blount County, TN Hail Reports in May 2009

Population: 123,010 35.70008, -83.9499 Updated: 06/04/2026
1
Hail Reports
May 2009 · within 10 miles
0.88″
Largest Hail
Nickel-sized
Moderate
Hail Frequency
Blount County, Tennessee
Based on annual avg. of SPC reports since 2004. Not a formal risk assessment.
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Hail Summary — Blount County, TN May 2009

Blount County, TN had 1 hail report in May 2009. The largest hail reported in the county in May 2009 was 0.88 inches (nickel-sized) near Maryville, TN. The ZIP code with the most hail reports in this county is 37878, with 1 report.

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When Was the Last Time It Hailed in Blount County?

05/08/2025
The most recent hail event in Blount County was on 05/08/2025 near Greenback, TN (2.00″ Hen Egg). Click here to view all hail reports in Blount County on 05/08/2025
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Monthly Hail Activity

Historical monthly hail pattern for Blount County, TN, based on historical storm reports since 2004.
Jan
0
Feb
2
Mar
4
Apr
13
May
23
Jun
6
Jul
4
Aug
3
Sep
0
Oct
0
Nov
0
Dec
2

This chart shows which months had the most reported hail for this area and selected time period.

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Hail Size Severity by Month

This chart weights larger hail reports more heavily, helping show which months tend to produce more damaging hail.
Jan
 
Feb
1.6″
Mar
1.0″
Apr
1.2″
May
1.3″
Jun
1.3″
Jul
1.0″
Aug
0.9″
Sep
 
Oct
 
Nov
 
Dec
0.8″

This severity-weighted view gives larger hail more influence than a plain average, helping identify months that are more likely to produce damaging hail. It is based on reported hail sizes, not radar-estimated address-level hail risk.

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Browse Reports by Time

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Months with Hail in 2009
Feb 0May 1Jun 3Aug 1
Days with Hail in May 2009
15 1

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Hail Report Map — Blount County, TN May 2009

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Hail size visibility
Reports shown
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Hail Reports in Blount County, TN in May 2009

05/15/2009
0.88 IN
IN
Blount County, TN4:05 PM
Blount Co.·Nickel·near Tallassee·7.0 mi away
NICKLE SIZE HAIL JUST NORTH OF TALLASSEE...BUT IN BLOUNT COUNTY. REPORTED BY TRAINED SPOTTER. (MRX)
View report →
05/15/2009
MPH
Wildwood, TN3:20 PM
Blount Co.·Wind·10.5 mi away
10 ENE MARYVILLE - A FEW TREES DOWN ON POWERLINES. REPORTED BY ALCOA ELECTRIC. (MRX)
No tornado reports found in this period.
05/15/2009
0.88 IN
IN
Blount County, TN4:05 PM
Blount Co.·Nickel·near Tallassee·7.0 mi away
NICKLE SIZE HAIL JUST NORTH OF TALLASSEE...BUT IN BLOUNT COUNTY. REPORTED BY TRAINED SPOTTER. (MRX)
View report →
MPH
Wildwood, TN3:20 PM
Blount Co.·Wind·10.5 mi away
10 ENE MARYVILLE - A FEW TREES DOWN ON POWERLINES. REPORTED BY ALCOA ELECTRIC. (MRX)