Average Number of Hail Storms
United StatesPhysical EnvironmentAnnual average incidence of hail storms in the contiguous United States
natureA map shows the average number of hail storms in the U.S. State like Denver has the highest number (more than 8, dark blue). Coastal states like California, Oregon, and New York show the lowest number (0, black)
0–0.9 | 1.0–1.9 | 2.0–3.9 | 4.0–5.9 | 6.0–8.0 | More than 8 | 20–29°F | 30–39°F | 40–49°F | 50–54°F | 55–59°F | 60–64°F | 65–70°F | More than 70°F | No data | Arid and low water use | Low (<10%) | Low-medium (10-20%) | Medium-high (20-40%) | High (40-80%) | Extremely high (>80%) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Alaska | 0.132% | 87.9% | 0.193% | 0.154% | 1.32% | ||||||||||||||||
Arizona | 33.9% | 37.9% | 28.2% | 3.28% | 52.5% | 1.52% | 4.55% | 1.19% | 3.34% | 9.37% | 6.97% | 0.448% | 4.52% | ||||||||
Utah | 65.7% | 34.0% | 4.62% | 12.3% | 1.60% | 1.99% | 20.8% | 13.7% | 0.313% | 0.420% | 49.5% | ||||||||||
Yukon | 0.923% | 99.0% | |||||||||||||||||||
Northwest Territories | 0.342% | 3.62% | |||||||||||||||||||
District of Columbia | 100% | 100% | 100% | ||||||||||||||||||
Florida | 99.1% | 15.7% | 50.5% | 10.4% | 12.0% | 0.279% | 0.266% | 0.590% | |||||||||||||
Idaho | 8.79% | 45.9% | 42.5% | 2.27% | 41.4% | 1.00% | 0.772% | 13.8% | 28.4% | 8.83% | 44.9% | ||||||||||
New Hampshire | 5.08% | 66.9% | 15.4% | 12.6% | 51.0% | 48.6% | 17.2% | 33.7% | 40.5% | 8.46% | |||||||||||
Rhode Island | 95.0% | 40.8% | 3.92% | 0.183% | 86.5% | 6.09% | |||||||||||||||
Vermont | 10.1% | 74.0% | 13.9% | 1.88% | 67.8% | 5.13% | 7.27% | 88.3% | 4.41% | ||||||||||||
Washington | 19.6% | 39.1% | 1.25% | 1.69% | 1.65% | 13.3% | 72.6% | 3.37% | 5.42% | 0.287% | 6.53% | ||||||||||
Wyoming | 68.1% | 11.4% | 4.28% | 6.20% | 1.64% | 53.8% | 3.89% | 21.7% | 0.541% | 70.3% | |||||||||||
Nunavut | 0.979% | 18.2% | |||||||||||||||||||
Montana | 42.5% | 57.3% | 12.5% | 64.6% | 1.73% | 28.7% | 2.60% | 14.6% | 5.24% | 35.2% | |||||||||||
Maine | 13.8% | 77.4% | 6.92% | 1.90% | 1.80% | 94.9% | 2.65% | 0.228% | 0.817% | ||||||||||||
North Dakota | 60.5% | 39.5% | 7.69% | 68.5% | 22.9% | 7.38% | 3.22% | 4.45% | 0.249% | 9.67% | 36.7% | ||||||||||
Kentucky | 100% | 74.1% | 25.9% | 76.6% | 17.7% | 5.68% | |||||||||||||||
Nova Scotia | 0.182% | 80.1% | |||||||||||||||||||
Virginia | 3.18% | 73.0% | 20.6% | 5.66% | 52.3% | 20.9% | 1.66% | 11.9% | 0.775% | 16.4% | 1.64% | ||||||||||
Delaware | 4.13% | 5.64% | 70.5% | 28.7% | 0.105% | 37.7% | 61.1% | ||||||||||||||
Prince Edward Island | 98.5% | ||||||||||||||||||||
Saskatchewan | 4.25% | 59.9% | 2.62% | 2.54% | 2.67% | 0.868% | |||||||||||||||
Mississippi | 6.06% | 52.9% | 41.0% | 72.7% | 26.9% | 74.5% | 1.57% | 23.9% | |||||||||||||
West Virginia | 8.28% | 91.7% | 18.6% | 7.46% | 63.6% | 17.6% | 14.6% | ||||||||||||||
Nebraska | 24.2% | 71.8% | 3.54% | 1.70% | 23.3% | 39.4% | 35.0% | 0.605% | 3.54% | 22.3% | 73.5% | ||||||||||
Texas | 11.8% | 30.6% | 38.0% | 18.7% | 7.25% | 23.2% | 29.8% | 25.4% | 11.4% | 4.07% | 3.41% | 2.84% | 1.94% | 22.5% | 2.71% | ||||||
Missouri | 100% | 79.9% | 3.80% | 45.5% | 14.9% | 0.131% | 5.37% | ||||||||||||||
Louisiana | 1.80% | 60.8% | 7.42% | 31.8% | 67.8% | 54.5% | 20.6% | 5.75% | |||||||||||||
Hawaii | 7.82% | ||||||||||||||||||||
North Carolina | 27.9% | 56.8% | 14.7% | 1.46% | 1.28% | 68.8% | 0.116% | 12.2% | 54.7% | 3.14% | 0.982% | ||||||||||
Oregon | 1.12% | 61.6% | 8.66% | 3.51% | 53.1% | 4.57% | 14.3% | 48.2% | 11.8% | 4.82% | 0.772% | 0.847% | |||||||||
New Brunswick | 99.5% | ||||||||||||||||||||
Alabama | 21.0% | 59.7% | 19.2% | 94.8% | 3.85% | 92.6% | 5.45% | 0.987% | |||||||||||||
New Mexico | 16.8% | 64.8% | 18.4% | 1.12% | 55.1% | 17.6% | 5.37% | 30.3% | 0.128% | 7.32% | 21.7% | ||||||||||
Kansas | 4.32% | 55.5% | 1.72% | 30.3% | 60.6% | 7.43% | 0.176% | 1.82% | 13.8% | 68.4% | |||||||||||
Wisconsin | 45.3% | 54.2% | 4.55% | 71.2% | 1.80% | 5.67% | 25.0% | 40.8% | 9.68% | ||||||||||||
British Columbia | 92.0% | 1.55% | 0.285% | ||||||||||||||||||
Newfoundland and Labrador | 74.5% | ||||||||||||||||||||
New Jersey | 72.0% | 27.2% | 35.4% | 64.3% | 0.162% | 3.07% | 94.0% | 1.76% | |||||||||||||
South Carolina | 60.2% | 39.7% | 1.35% | 88.9% | 5.34% | 0.748% | 24.6% | 36.2% | |||||||||||||
Michigan | 69.8% | 3.53% | 60.8% | 2.65% | 56.0% | 3.00% | 4.63% | 9.70% | |||||||||||||
Alberta | 3.52% | 56.8% | 0.267% | 4.01% | 3.67% | 11.4% | |||||||||||||||
Connecticut | 67.7% | 32.3% | 74.5% | 20.0% | 0.460% | 29.6% | 24.9% | 23.8% | 1.35% | ||||||||||||
Pennsylvania | 1.31% | 43.1% | 55.6% | 4.44% | 3.41% | 11.0% | 1.42% | 27.8% | 49.9% | 3.96% | |||||||||||
Colorado | 5.22% | 54.1% | 11.9% | 3.60% | 1.05% | 16.7% | 24.1% | 0.795% | 9.40% | 85.2% | |||||||||||
Nevada | 26.4% | 33.2% | 40.2% | 8.38% | 55.6% | 2.02% | 8.21% | 0.731% | 1.40% | 0.413% | 2.80% | 24.0% | |||||||||
Massachusetts | 51.1% | 46.3% | 3.88% | 49.9% | 35.1% | 0.206% | 0.166% | 33.6% | 8.30% | 30.7% | |||||||||||
Georgia | 58.3% | 41.5% | 9.84% | 70.8% | 17.4% | 8.71% | 47.0% | 37.9% | |||||||||||||
New York | 2.70% | 83.9% | 11.4% | 1.78% | 9.58% | 8.48% | 1.26% | 25.4% | 5.89% | 56.3% | 5.19% | 0.401% | |||||||||
Maryland | 21.9% | 1.21% | 9.55% | 12.3% | 72.0% | 14.7% | 0.151% | 4.45% | 64.3% | 1.05% | 8.49% | ||||||||||
Québec | 99.1% | 0.240% | |||||||||||||||||||
Manitoba | 0.656% | 83.1% | 11.7% | 2.04% | 1.39% | ||||||||||||||||
Oklahoma | 49.7% | 50.3% | 2.09% | 6.06% | 3.01% | 9.12% | 11.4% | 5.60% | 4.28% | 17.9% | 30.0% | ||||||||||
Tennessee | 4.73% | 95.3% | 3.53% | 55.1% | 90.1% | 5.50% | |||||||||||||||
Ontario | 97.2% | 1.67% | 1.13% | ||||||||||||||||||
California | 15.0% | 69.7% | 9.11% | 2.22% | 24.7% | 1.17% | 2.39% | 0.688% | 12.5% | 0.232% | 17.8% | 2.26% | 1.00% | ||||||||
Arkansas | 100% | 7.28% | 3.52% | 1.05% | 12.6% | 46.8% | 33.2% | 6.01% | |||||||||||||
South Dakota | 75.1% | 24.9% | 2.29% | 26.1% | 60.0% | 10.8% | 32.7% | 3.47% | 37.3% | 22.0% | |||||||||||
Ohio | 2.15% | 97.8% | 36.5% | 1.25% | 3.42% | 0.721% | 29.0% | ||||||||||||||
Indiana | 20.1% | 79.9% | 8.52% | 84.6% | 5.00% | 0.434% | 1.19% | 8.61% | 4.78% | ||||||||||||
Minnesota | 29.8% | 70.1% | 16.6% | 59.4% | 18.8% | 21.0% | 3.81% | 13.1% | 23.4% | 22.0% | |||||||||||
Iowa | 100% | 3.40% | 95.4% | 26.6% | 12.5% | 44.0% | 16.3% | 0.628% | |||||||||||||
Illinois | 2.58% | 97.4% | 1.77% | 78.7% | 18.0% | 30.9% | 0.187% | 44.1% | 9.75% | ||||||||||||
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