Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 29°F | 55°F | 41°F | 3.1" |
February | 32°F | 59°F | 44°F | 2.4" |
March | 41°F | 69°F | 54°F | 4.4" |
April | 50°F | 78°F | 63°F | 5.5" |
May | 58°F | 83°F | 70°F | 7.2" |
June | 69°F | 92°F | 80°F | 4.0" |
July | 72°F | 96°F | 83°F | 4.0" |
August | 71°F | 95°F | 82°F | 4.2" |
September | 63°F | 89°F | 75°F | 4.8" |
October | 51°F | 79°F | 63°F | 5.2" |
November | 40°F | 68°F | 53°F | 3.3" |
December | 31°F | 56°F | 42°F | 3.5" |
Index | Altus | Arkansas | National |
Air quality index | 36 | 38 | 50 |
Pollution index | 2,360,150 | 1,270,108 | 5,066,862 |
Measurement | Total |
Days measured | 361 |
Days with good air quality | 323 |
Days with moderate air quality | 38 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.030% |
Carbon Tetrachloride | 0.004% |
Lead | 0.020% |
Mercury | 0.000% |
City, State | Population | Air Quality Index | National Avg. |
Caulksville, AR | 226 | 36 | 28% |
Morrison Bluff, AR | 50 | 36 | 28% |
Scranton, AR | 185 | 36 | 28% |
Coal Hill, AR | 1,056 | 36 | 28% |
Ozark, AR | 3,610 | 36 | 28% |
Altus, AR | 754 | 36 | 28% |
City, State | Population | Air Quality Index | National Avg. |
Hissop, AL | 754 | 38 | 24% |
Wood Heights, MO | 754 | 47 | 6% |
Carolina, RI | 754 | 37 | 26% |
Sylvan Beach, NY | 754 | 37 | 26% |
Morningside, NM | 753 | 47 | 6% |
Altus, AR | 754 | 36 | 28% |