Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 33°F | 54°F | 43°F | 3.9" |
February | 30°F | 53°F | 41°F | 5.2" |
March | 37°F | 66°F | 51°F | 5.8" |
April | 45°F | 72°F | 59°F | 6.7" |
May | 53°F | 78°F | 65°F | 2.4" |
June | 63°F | 86°F | 74°F | 6.5" |
July | 68°F | 90°F | 78°F | 6.1" |
August | 68°F | 93°F | 80°F | 4.9" |
September | 61°F | 87°F | 73°F | 3.0" |
October | 51°F | 76°F | 63°F | 9.8" |
November | 37°F | 65°F | 50°F | 4.8" |
December | 32°F | 55°F | 42°F | 6.3" |
Index | Haw River | North Carolina | National |
Air quality index | 31 | 35 | 42 |
Pollution index | 16,424,300 | 2,789,538 | 2,726,193 |
Measurement | Total |
Days measured | 356 |
Days with good air quality | 313 |
Days with moderate air quality | 43 |
Days w/ poor A.Q. for sensitive groups | |
Days with unhealthy air quality |
Pollutant | Total |
Arsenic | 0.010% |
Benzene | 0.130% |
Carbon Tetrachloride | 0.040% |
Lead | 0.030% |
Mercury | 0.010% |
City | Population | Air Quality Index | National Avg. |
Alamance, NC | 1,280 | 31 | 38.0% |
Gibsonville, NC | 7,232 | 31 | 38.0% |
Whitsett, NC | 745 | 31 | 38.0% |
Saxapahaw, NC | 1,340 | 31 | 38.0% |
Burlington, NC | 54,534 | 31 | 38.0% |
Haw River, NC | 2,477 | 31 | 38.0% |
City | Population | Air Quality Index | National Avg. |
Wayne, IL | 2,477 | 55 | 10.0% |
Spring Lake, MI | 2,477 | 38 | 24.0% |
Nicholson, MS | 2,477 | 45 | 10.0% |
Winthrop, ME | 2,476 | 28 | 44.0% |
New London, OH | 2,476 | 43 | 14.0% |
Haw River, NC | 2,477 | 31 | 38.0% |