Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 28°F | 49°F | 38°F | 3.1" |
February | 28°F | 50°F | 39°F | 2.6" |
March | 35°F | 57°F | 46°F | 3.3" |
April | 45°F | 67°F | 55°F | 3.4" |
May | 54°F | 75°F | 64°F | 3.5" |
June | 65°F | 84°F | 74°F | 4.7" |
July | 70°F | 88°F | 78°F | 4.5" |
August | 68°F | 86°F | 77°F | 5.3" |
September | 62°F | 81°F | 71°F | 5.5" |
October | 52°F | 72°F | 61°F | 5.6" |
November | 40°F | 61°F | 50°F | 2.9" |
December | 33°F | 54°F | 43°F | 4.4" |
Index | Girdletree | Maryland | National |
Air quality index | 36 | 43 | 42 |
Pollution index | 2,109,850 | 5,342,367 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 303 |
Days with moderate air quality | 61 |
Days w/ poor A.Q. for sensitive groups | 1 |
Days with unhealthy air quality |
Pollutant | Total |
Arsenic | 0.003% |
Benzene | 0.001% |
Carbon Tetrachloride | 0.001% |
Lead | 0.001% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Snow Hill, MD | 2,206 | 36 | 28.0% |
Chincoteague, VA | 2,885 | 36 | 28.0% |
Eden, MD | 846 | 36 | 28.0% |
Oak Hall, VA | 70 | 36 | 28.0% |
Stockton, MD | 59 | 36 | 28.0% |
Girdletree, MD | 115 | 36 | 28.0% |
City | Population | Air Quality Index | National Avg. |
Nikolai, AK | 115 | 31 | 38.0% |
Onycha, AL | 115 | 35 | 30.0% |
Staves, AR | 115 | 32 | 36.0% |
Wet Camp Village, AZ | 115 | 74 | 48.0% |
Mettler, CA | 115 | 67 | 34.0% |
Girdletree, MD | 115 | 36 | 28.0% |