United States temperatures & weather in August

United States weather averages and temperatures for August
Location Avg temp (°C°F) Max temp (°C°F) Min temp (°C°F) Rainfall (mm) Sunshine (hrs)
Anaheim 29.8°C 85.6°F 30.2 86.4 16.9 62.4 3mm 0.1ins 12hrs
Anchorage 17.1°C 62.8°F 17.3 63.1 9.6 49.3 65mm 2.6ins 7hrs
Asheville 27.6°C 81.7°F 27.9 82.2 15.7 60.3 119mm 4.7ins 8hrs
Aspen 20.6°C 69.1°F 21.1 70 1.3 34.3 53mm 2.1ins 10hrs
Atlanta 30.5°C 86.9°F 30.8 87.4 20.3 68.5 86mm 3.4ins 9hrs
Baltimore 29.9°C 85.8°F 30.1 86.2 20.1 68.2 105mm 4.1ins 9hrs
Baton Rouge 32.7°C 90.9°F 32.9 91.2 22.5 72.5 148mm 5.8ins 9hrs
Beverly Hills 28°C 82.4°F 28.3 82.9 17.4 63.3 3mm 0.1ins 12hrs
Bismarck 30.3°C 86.5°F 30.6 87.1 17 62.6 101mm 4ins 10hrs
Boston 26.4°C 79.5°F 26.7 80.1 16.4 61.5 85mm 3.3ins 9hrs
Breckenridge 19°C 66.2°F 19.5 67.1 0.8 33.4 59mm 2.3ins 10hrs
Buffalo 25°C 77°F 25.3 77.5 16 60.8 91mm 3.6ins 9hrs
Carson City 26.4°C 79.5°F 26.8 80.2 13.7 56.7 90mm 3.5ins 9hrs
Charleston 30.6°C 87.1°F 30.8 87.4 23.6 74.5 185mm 7.3ins 9hrs
Cheyenne 33.2°C 91.8°F 33.5 92.3 18.9 66 68mm 2.7ins 11hrs
Chicago 27.3°C 81.1°F 27.6 81.7 16.5 61.7 97mm 3.8ins 10hrs
Cincinnati 29.2°C 84.6°F 29.5 85.1 17.5 63.5 94mm 3.7ins 9hrs
Cocoa Beach 31.2°C 88.2°F 31.4 88.5 23.6 74.5 144mm 5.7ins 9hrs
Columbia 30.4°C 86.7°F 30.7 87.3 18.8 65.8 80mm 3.1ins 10hrs
Columbus 32.8°C 91°F 33.1 91.6 21.6 70.9 93mm 3.7ins 9hrs
Coney Island 27.6°C 81.7°F 27.9 82.2 19.4 66.9 98mm 3.9ins 9hrs
Dallas 35.1°C 95.2°F 35.4 95.7 23.7 74.7 54mm 2.1ins 10hrs
Davenport 32.9°C 91.2°F 33.2 91.8 22.7 72.9 177mm 7ins 9hrs
Daytona Beach 31.7°C 89.1°F 32 89.6 22.9 73.2 159mm 6.3ins 9hrs
Death Valley 43.9°C 111°F 44.3 111.7 29 84.2 3mm 0.1ins 13hrs
Denver 29.4°C 84.9°F 29.8 85.6 13.5 56.3 40mm 1.6ins 11hrs
Des Moines 28.7°C 83.7°F 29 84.2 16.9 62.4 105mm 4.1ins 10hrs
Detroit 26.7°C 80.1°F 26.9 80.4 16.5 61.7 83mm 3.3ins 9hrs
Eureka 31.9°C 89.4°F 32.3 90.1 18.8 65.8 93mm 3.7ins 10hrs
Fairbanks 18.6°C 65.5°F 18.9 66 7 44.6 53mm 2.1ins 7hrs
Fargo 27.2°C 81°F 27.6 81.7 13.5 56.3 66mm 2.6ins 11hrs
Fayetteville 32.1°C 89.8°F 32.4 90.3 20.1 68.2 101mm 4ins 9hrs
Fort Lauderdale 31.9°C 89.4°F 32.1 89.8 24.4 75.9 168mm 6.6ins 10hrs
Grand Canyon 31.1°C 88°F 31.6 88.9 14.1 57.4 39mm 1.5ins 11hrs
Harrisburg 32.2°C 90°F 32.5 90.5 20.4 68.7 80mm 3.1ins 11hrs
Honolulu 30°C 86°F 30.2 86.4 22.3 72.1 145mm 5.7ins 10hrs
Houston 32.5°C 90.5°F 32.7 90.9 23.7 74.7 100mm 3.9ins 10hrs
Indianapolis 28.5°C 83.3°F 28.8 83.8 16.6 61.9 93mm 3.7ins 10hrs
Jackson 32.5°C 90.5°F 32.8 91 20.7 69.3 117mm 4.6ins 8hrs
Jacksonville 30.9°C 87.6°F 31.2 88.2 19.2 66.6 102mm 4ins 9hrs
Jefferson City 30.7°C 87.3°F 31 87.8 18.2 64.8 83mm 3.3ins 10hrs
Kansas City 30.8°C 87.4°F 31.1 88 19.8 67.6 99mm 3.9ins 10hrs
Key Largo 31.9°C 89.4°F 32.1 89.8 23.1 73.6 170mm 6.7ins 10hrs
Key West 31.8°C 89.2°F 32 89.6 25.5 77.9 125mm 4.9ins 10hrs
Kīhei 28.5°C 83.3°F 28.8 83.8 19.9 67.8 58mm 2.3ins 9hrs
Kissimmee 32.9°C 91.2°F 33.1 91.6 22.9 73.2 170mm 6.7ins 9hrs
Lahaina 27.8°C 82°F 28 82.4 19.3 66.7 41mm 1.6ins 9hrs
Las Vegas 38.5°C 101.3°F 38.9 102 23.9 75 8mm 0.3ins 13hrs
Lihue 28.8°C 83.8°F 28.9 84 22.9 73.2 148mm 5.8ins 9hrs
Little Rock 32.8°C 91°F 33.1 91.6 21 69.8 80mm 3.1ins 11hrs
Los Angeles 29.3°C 84.7°F 29.6 85.3 18 64.4 4mm 0.2ins 12hrs
Louisville 32.2°C 90°F 32.5 90.5 20.1 68.2 111mm 4.4ins 9hrs
Madison 31.3°C 88.3°F 31.6 88.9 19.3 66.7 88mm 3.5ins 9hrs
Malibu 26.9°C 80.4°F 27.2 81 15.2 59.4 3mm 0.1ins 11hrs
Manhattan 27.9°C 82.2°F 28.2 82.8 19.7 67.5 100mm 3.9ins 9hrs
Memphis 32.2°C 90°F 32.5 90.5 23.6 74.5 189mm 7.4ins 9hrs
Miami 31.1°C 88°F 31.3 88.3 25.2 77.4 144mm 5.7ins 10hrs
Miami Beach 31.4°C 88.5°F 31.6 88.9 24.8 76.6 155mm 6.1ins 10hrs
Milwaukee 25.9°C 78.6°F 26.2 79.2 16.1 61 91mm 3.6ins 10hrs
Minneapolis 32.2°C 90°F 32.5 90.5 19.1 66.4 81mm 3.2ins 11hrs
Monterey 23.7°C 74.7°F 24 75.2 10.8 51.4 2mm 0.1ins 11hrs
Montpelier 27.8°C 82°F 28.1 82.6 15.3 59.5 83mm 3.3ins 10hrs
Nashville 33.1°C 91.6°F 33.4 92.1 20.2 68.4 77mm 3ins 11hrs
New Orleans 32.3°C 90.1°F 32.6 90.7 23.5 74.3 163mm 6.4ins 9hrs
New York City 28.5°C 83.3°F 28.8 83.8 19.1 66.4 103mm 4.1ins 9hrs
Niagara Falls 25.5°C 77.9°F 25.7 78.3 16.1 61 83mm 3.3ins 9hrs
Oakland 32.8°C 91°F 33.1 91.6 22.5 72.5 175mm 6.9ins 9hrs
Ocean City 28.5°C 83.3°F 28.8 83.8 18.9 66 121mm 4.8ins 9hrs
Ocean City 27.4°C 81.3°F 27.7 81.9 19.2 66.6 105mm 4.1ins 9hrs
Oceanside 26.8°C 80.2°F 27.1 80.8 18 64.4 1mm 0ins 11hrs
Oklahoma City 33.4°C 92.1°F 33.7 92.7 20.9 69.6 64mm 2.5ins 11hrs
Orlando 32.7°C 90.9°F 33 91.4 22.7 72.9 171mm 6.7ins 9hrs
Park City 26.9°C 80.4°F 27.4 81.3 6.9 44.4 35mm 1.4ins 11hrs
Pensacola 31.7°C 89.1°F 32 89.6 23.1 73.6 173mm 6.8ins 9hrs
Philadelphia 29°C 84.2°F 29.3 84.7 18.1 64.6 114mm 4.5ins 9hrs
Phoenix 39.6°C 103.3°F 40 104 25.3 77.5 29mm 1.1ins 12hrs
Princeville 29°C 84.2°F 29.1 84.4 23.1 73.6 174mm 6.9ins 9hrs
Raleigh 32.8°C 91°F 33.1 91.6 20.1 68.2 110mm 4.3ins 9hrs
Rapid City 24.4°C 75.9°F 24.7 76.5 12.1 53.8 78mm 3.1ins 9hrs
Saint Louis 30.3°C 86.5°F 30.6 87.1 19 66.2 75mm 3ins 10hrs
Saint Paul 26.5°C 79.7°F 26.8 80.2 14.4 57.9 95mm 3.7ins 10hrs
Salt Lake City 31°C 87.8°F 31.4 88.5 14.9 58.8 24mm 0.9ins 12hrs
San Diego 26.7°C 80.1°F 26.9 80.4 18.3 64.9 2mm 0.1ins 10hrs
San Francisco 20.1°C 68.2°F 20.3 68.5 12.5 54.5 2mm 0.1ins 10hrs
Santa Monica 28°C 82.4°F 28.3 82.9 17.4 63.3 3mm 0.1ins 12hrs
Sarasota 32.3°C 90.1°F 32.5 90.5 23.5 74.3 193mm 7.6ins 9hrs
Savannah 31.6°C 88.9°F 31.9 89.4 22.6 72.7 184mm 7.2ins 9hrs
Scottsdale 38.8°C 101.8°F 39.2 102.6 23.9 75 33mm 1.3ins 12hrs
Seattle 23.5°C 74.3°F 23.8 74.8 13.1 55.6 31mm 1.2ins 10hrs
Siesta Key 32.4°C 90.3°F 32.6 90.7 23.3 73.9 195mm 7.7ins 9hrs
Sioux Falls 28.3°C 82.9°F 28.6 83.5 15 59 74mm 2.9ins 11hrs
Sonoma 26.7°C 80.1°F 27.1 80.8 11.4 52.5 3mm 0.1ins 11hrs
Tampa 32.2°C 90°F 32.5 90.5 23.6 74.5 185mm 7.3ins 9hrs
Topeka 30.8°C 87.4°F 31.1 88 18.3 64.9 95mm 3.7ins 10hrs
Trenton 32.5°C 90.5°F 32.8 91 21.9 71.4 198mm 7.8ins 9hrs
Tucson 35.9°C 96.6°F 36.3 97.3 23.6 74.5 54mm 2.1ins 12hrs
Unalaska 11.9°C 53.4°F 12 53.6 7.8 46 84mm 3.3ins 7hrs
Vero Beach 32.1°C 89.8°F 32.4 90.3 22.9 73.2 141mm 5.6ins 9hrs
Virginia Beach 29.8°C 85.6°F 30 86 20.7 69.3 139mm 5.5ins 9hrs
Wailua 27.9°C 82.2°F 28 82.4 22 71.6 301mm 11.9ins 9hrs
Washington, D. C. 29.7°C 85.5°F 30 86 19.5 67.1 103mm 4.1ins 9hrs
Wichita 32.4°C 90.3°F 32.7 90.9 19.7 67.5 78mm 3.1ins 11hrs
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United States monthly averages

United States Climate Summary

Mostly temperate, but tropical in Hawaii and Florida, arctic in Alaska, semiarid in the great plains west of the Mississippi River, and arid in the Great Basin of the southwest; low winter temperatures in the northwest are ameliorated occasionally in January and February by warm chinook winds from the eastern slopes of the Rocky Mountains

Popular regions

United States weather stats

United States weather statistics
Hottest month: July 31.2°C 88.1°F
Driest month: February 73mm 3ins
Sunniest month: July 10.3hrs
Coldest month: January 11.1°C 52°F
Wettest month: July 97mm 4ins

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