| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 35°F | 57°F | 45°F | 4.2" |
| February | 37°F | 60°F | 47°F | 3.4" |
| March | 45°F | 69°F | 56°F | 4.7" |
| April | 53°F | 77°F | 64°F | 5.3" |
| May | 60°F | 83°F | 71°F | 4.5" |
| June | 69°F | 91°F | 79°F | 3.2" |
| July | 71°F | 93°F | 81°F | 3.3" |
| August | 71°F | 94°F | 81°F | 4.2" |
| September | 64°F | 88°F | 75°F | 3.4" |
| October | 52°F | 78°F | 63°F | 4.7" |
| November | 43°F | 67°F | 54°F | 3.8" |
| December | 37°F | 58°F | 46°F | 6.0" |
| Index | El Dorado | Arkansas | National |
| Air quality index | 35 | 38 | 42 |
| Pollution index | 762,685 | 1,487,822 | 2,726,193 |
| Measurement | Total |
| Days measured | 241 |
| Days with good air quality | 196 |
| Days with moderate air quality | 45 |
| Days w/ poor A.Q. for sensitive groups | 0 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.000% |
| Benzene | 0.010% |
| Carbon Tetrachloride | 0.002% |
| Lead | 0.003% |
| Mercury | 0.000% |
| City | Population | Air Quality Index | National Avg. |
| Junction City, AR | 681 | 35 | 30.0% |
| Junction City, LA | 699 | 35 | 30.0% |
| Louann, AR | 155 | 35 | 30.0% |
| Norphlet, AR | 642 | 35 | 30.0% |
| Calion, AR | 438 | 35 | 30.0% |
| El Dorado, AR | 17,826 | 35 | 30.0% |
| City | Population | Air Quality Index | National Avg. |
| Amsterdam, NY | 17,823 | 37 | 26.0% |
| Radford, VA | 17,833 | 41 | 18.0% |
| Westerly, RI | 17,842 | 37 | 26.0% |
| Portland, TX | 17,807 | 42 | 16.0% |
| Albert Lea, MN | 17,804 | 15 | 70.0% |
| El Dorado, AR | 17,826 | 35 | 30.0% |
Here are the best places to live in Arkansas
See the best places to live in El Dorado
Most Dangerous States In The US
Check out the 10 safest cities in Arkansas