| Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
| January | 32°F | 44°F | 37°F | 2.7" |
| February | 32°F | 45°F | 38°F | 2.7" |
| March | 40°F | 55°F | 47°F | 3.4" |
| April | 51°F | 68°F | 59°F | 3.8" |
| May | 60°F | 76°F | 67°F | 3.9" |
| June | 70°F | 86°F | 77°F | 4.5" |
| July | 75°F | 90°F | 82°F | 5.0" |
| August | 73°F | 87°F | 79°F | 4.6" |
| September | 67°F | 80°F | 73°F | 4.4" |
| October | 55°F | 69°F | 62°F | 4.6" |
| November | 45°F | 58°F | 50°F | 2.4" |
| December | 37°F | 48°F | 42°F | 4.1" |
| Index | Lakeland | Baltimore | Maryland |
| Air quality index | 46 | 46 | 43 |
| Pollution index | 3,089,800 | 9,823,920 | 5,342,367 |
| Measurement | Total |
| Days measured | 365 |
| Days with good air quality | 223 |
| Days with moderate air quality | 129 |
| Days w/ poor A.Q. for sensitive groups | 13 |
| Days with unhealthy air quality | 0 |
| Pollutant | Total |
| Arsenic | 0.010% |
| Benzene | 0.070% |
| Carbon Tetrachloride | 0.050% |
| Lead | 0.030% |
| Mercury | 0.140% |
| City | Population | Air Quality Index | National Avg. |
| Fairwood, MD | 6,780 | 46 | 8.0% |
| North Laurel, MD | 24,856 | 46 | 8.0% |
| Edgemere, MD | 8,652 | 46 | 8.0% |
| Glen Burnie, MD | 69,649 | 46 | 8.0% |
| Riviera Beach, MD | 12,780 | 46 | 8.0% |
| Baltimore, MD | 602,274 | 46 | 8.0% |
| City | Population | Air Quality Index | National Avg. |
| Milwaukee, WI | 592,649 | 44 | 12.0% |
| Louisville, KY | 618,733 | 49 | 2.0% |
| Albuquerque, NM | 560,447 | 53 | 6.0% |
| Surrey, BC | 560,150 | n/a | |
| Las Vegas, NV | 644,594 | 54 | 8.0% |
| Baltimore, MD | 602,274 | 46 | 8.0% |
Here are the best places to live in Maryland
Check out the 10 most dangerous cities in Maryland
Safest States In The US
See the best places to live in Baltimore