proposed standard for describing the size of hail stones

(feeling deja vu-ish, did i already post this once before? in that case, revised standard...)

0-10mm : It's just normal hail, call it just hail, duh

10mm - 20mm : Grape sized hail

20mm - 40mm : Golf ball sized hail

40mm - 60mm : Tennis ball sized hail

50mm - 70mm : Cricket ball sized hail (cricket balls are hard so this probably my favourite)

60mm - 100mm : Grapefruit? Softball?

100mm - 150mm : Rock melon

150mm - 250mm : Soccer ball

200mm+ Watermelon (watermelon's come in a range of sizes so this is a good one)

300mm+ Beach ball

look here to see some scary hail hitting brisbane yesterday (brisbanetimes.com.au)