Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 30°F | 53°F | 40°F | 3.1" |
February | 32°F | 56°F | 43°F | 2.3" |
March | 42°F | 67°F | 54°F | 5.0" |
April | 50°F | 76°F | 62°F | 5.1" |
May | 59°F | 82°F | 70°F | 5.6" |
June | 68°F | 91°F | 79°F | 3.4" |
July | 71°F | 94°F | 81°F | 4.1" |
August | 70°F | 93°F | 81°F | 4.0" |
September | 62°F | 86°F | 73°F | 3.4" |
October | 51°F | 76°F | 62°F | 3.7" |
November | 40°F | 65°F | 51°F | 4.1" |
December | 33°F | 54°F | 42°F | 4.7" |
Index | Perryville | Arkansas | National |
Air quality index | 45 | 38 | 50 |
Pollution index | 1,468,480 | 1,270,108 | 5,066,862 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 235 |
Days with moderate air quality | 130 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.020% |
Carbon Tetrachloride | 0.001% |
Lead | 0.004% |
Mercury | 0.001% |
City, State | Population | Air Quality Index | National Avg. |
Casa, AR | 207 | 38 | 24% |
Bigelow, AR | 377 | 45 | 10% |
Menifee, AR | 247 | 45 | 10% |
Plumerville, AR | 1,031 | 45 | 10% |
Morrilton, AR | 6,746 | 45 | 10% |
Perryville, AR | 1,616 | 45 | 10% |
City, State | Population | Air Quality Index | National Avg. |
Dayton, IN | 1,616 | 42 | 16% |
Lewisport, KY | 1,617 | 43 | 14% |
Brownsville, OR | 1,615 | 28 | 44% |
Slater, IA | 1,617 | 37 | 26% |
Smith Center, KS | 1,615 | 19 | 62% |
Perryville, AR | 1,616 | 45 | 10% |