Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 31°F | 52°F | 40°F | 4.1" |
February | 31°F | 53°F | 41°F | 2.8" |
March | 40°F | 63°F | 51°F | 4.2" |
April | 48°F | 72°F | 60°F | 3.2" |
May | 55°F | 78°F | 66°F | 2.9" |
June | 65°F | 87°F | 75°F | 3.2" |
July | 67°F | 88°F | 77°F | 4.3" |
August | 68°F | 89°F | 77°F | 5.4" |
September | 61°F | 81°F | 70°F | 5.1" |
October | 50°F | 71°F | 59°F | 4.4" |
November | 39°F | 62°F | 50°F | 4.1" |
December | 33°F | 53°F | 42°F | 5.1" |
Index | Granite Falls | North Carolina | National |
Air quality index | 43 | 35 | 42 |
Pollution index | 1,564,530 | 2,789,538 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 275 |
Days with moderate air quality | 90 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.010% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.002% |
Lead | 0.020% |
Mercury | 0.010% |
City | Population | Air Quality Index | National Avg. |
Maiden, NC | 3,413 | 36 | 28.0% |
Mountain View, NC | 3,776 | 43 | 14.0% |
Hickory, NC | 41,067 | 43 | 14.0% |
Valdese, NC | 4,420 | 43 | 14.0% |
Hudson, NC | 3,713 | 43 | 14.0% |
Granite Falls, NC | 4,659 | 43 | 14.0% |
City | Population | Air Quality Index | National Avg. |
Blackwood, NJ | 4,660 | 51 | 2.0% |
Pleasant View, TN | 4,660 | 40 | 20.0% |
Edinburgh, IN | 4,661 | 41 | 18.0% |
West Ocean City, MD | 4,661 | 36 | 28.0% |
Lindstrom, MN | 4,662 | 46 | 8.0% |
Granite Falls, NC | 4,659 | 43 | 14.0% |