NOAA's National Weather Service - Binghamton, NY - Past News
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National Weather Service Binghamton, New York
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Severe Hail Size Estimates

Beaufort Wind Scale (>25 mph)

Indicator Size Estimated Speed Characteristics
Penny/Dime 0.75" 25 - 31 mph large branches in motion; Whistling powerlines.
Nickel 0.88" 32 - 38 mph whole trees in motion.
Quarter 1.00" 39 - 54 mph twigs and small limbs break off trees; Wind impedes walking.
Half Dollar 1.50" 55 - 72 mph damage to chimneys and antennas; Pushes over shallow rooted trees.
Golf Ball 1.75" 73 - 112 mph peels surface off roofs; Windows broken; Mobile homes overturned.
Hen Egg 2.00" 113+ mph roofs torn off homes; mobile homes and weak buildings destroyed; large trees uprooted.
Tennis Ball2.50"
Color indicates beginning of severe winds

Training Schedule Additional Information

National Weather Service
Binghamton Weather Forecast Office
32 Dawes Drive
Johnson City, NY 13790
(607) 729-1597
Page last modified: December 22, 2005
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