Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 24°F | 43°F | 33°F | 2.3" |
February | 25°F | 45°F | 34°F | 1.7" |
March | 33°F | 56°F | 43°F | 2.9" |
April | 42°F | 68°F | 55°F | 3.7" |
May | 51°F | 76°F | 63°F | 4.5" |
June | 60°F | 84°F | 72°F | 3.9" |
July | 64°F | 88°F | 76°F | 3.3" |
August | 62°F | 86°F | 74°F | 3.1" |
September | 56°F | 80°F | 67°F | 3.3" |
October | 45°F | 68°F | 56°F | 4.2" |
November | 35°F | 57°F | 45°F | 2.4" |
December | 28°F | 47°F | 37°F | 3.2" |
Index | Flintstone | Maryland | National |
Air quality index | 36 | 43 | 42 |
Pollution index | 314,680 | 5,342,367 | 2,726,193 |
Measurement | Total |
Days measured | 359 |
Days with good air quality | 340 |
Days with moderate air quality | 19 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.004% |
Carbon Tetrachloride | 0.001% |
Lead | 0.000% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
La Vale, MD | 4,486 | 36 | 28.0% |
Ridgeley, WV | 531 | 36 | 28.0% |
Potomac Park, MD | 718 | 36 | 28.0% |
Rainsburg, PA | 85 | 36 | 28.0% |
Bowling Green, MD | 1,289 | 36 | 28.0% |
Flintstone, MD | 198 | 36 | 28.0% |
City | Population | Air Quality Index | National Avg. |
Hollis, AK | 198 | 20 | 60.0% |
Adona, AR | 198 | 45 | 10.0% |
Jacksonport, AR | 198 | 45 | 10.0% |
Rayle, GA | 198 | 44 | 12.0% |
White Plains, GA | 198 | 44 | 12.0% |
Flintstone, MD | 198 | 36 | 28.0% |