Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 33°F | 54°F | 42°F | 3.6" |
February | 36°F | 57°F | 45°F | 3.7" |
March | 45°F | 67°F | 55°F | 5.6" |
April | 53°F | 76°F | 64°F | 6.5" |
May | 61°F | 82°F | 71°F | 7.0" |
June | 71°F | 91°F | 80°F | 3.1" |
July | 73°F | 93°F | 82°F | 4.4" |
August | 73°F | 93°F | 82°F | 3.6" |
September | 66°F | 87°F | 75°F | 3.5" |
October | 53°F | 76°F | 63°F | 4.3" |
November | 43°F | 65°F | 53°F | 5.1" |
December | 36°F | 55°F | 44°F | 6.4" |
Index | Salem city | Arkansas | National |
Air quality index | 45 | 38 | 42 |
Pollution index | 1,468,480 | 1,487,822 | 2,726,193 |
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 | Population | Air Quality Index | National Avg. |
Lonsdale, AR | 265 | 38 | 24.0% |
Traskwood, AR | 350 | 38 | 24.0% |
Haskell, AR | 4,559 | 45 | 10.0% |
Salem, AR | 1,532 | 45 | 10.0% |
Alexander, AR | 3,263 | 45 | 10.0% |
Salem city, AR | 1,935 | 45 | 10.0% |
City | Population | Air Quality Index | National Avg. |
Decatur, MI | 1,935 | 38 | 24.0% |
New Songhees 1A, BC | 1,935 | n/a | |
Avoca, AR | 1,936 | 44 | 12.0% |
Edmonton, KY | 1,936 | 43 | 14.0% |
Langdon, ND | 1,936 | 33 | 34.0% |
Salem city, AR | 1,935 | 45 | 10.0% |