Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 31°F | 52°F | 41°F | 8.3" |
February | 33°F | 56°F | 44°F | 5.5" |
March | 41°F | 65°F | 52°F | 4.6" |
April | 49°F | 74°F | 61°F | 11.8" |
May | 57°F | 80°F | 68°F | 10.6" |
June | 66°F | 87°F | 76°F | 5.9" |
July | 68°F | 89°F | 77°F | 6.8" |
August | 67°F | 87°F | 76°F | 6.1" |
September | 61°F | 81°F | 71°F | 11.6" |
October | 49°F | 72°F | 60°F | 8.6" |
November | 39°F | 63°F | 50°F | 11.0" |
December | 36°F | 56°F | 45°F | 12.8" |
Index | Henrietta | North Carolina | National |
Air quality index | 36 | 35 | 42 |
Pollution index | 3,495,600 | 2,789,538 | 2,726,193 |
Measurement | Total |
Days measured | 246 |
Days with good air quality | 231 |
Days with moderate air quality | 15 |
Days w/ poor A.Q. for sensitive groups | |
Days with unhealthy air quality |
Pollutant | Total |
Arsenic | 0.080% |
Benzene | 0.020% |
Carbon Tetrachloride | 0.010% |
Lead | 0.060% |
Mercury | 0.040% |
City | Population | Air Quality Index | National Avg. |
Ellenboro, NC | 794 | 36 | 28.0% |
Mooresboro, NC | 220 | 36 | 28.0% |
Forest City, NC | 7,150 | 36 | 28.0% |
Chesnee, SC | 597 | 36 | 28.0% |
Boiling Springs, NC | 4,580 | 36 | 28.0% |
Henrietta, NC | 455 | 36 | 28.0% |
City | Population | Air Quality Index | National Avg. |
East Fork, AZ | 455 | 44 | 12.0% |
South Komelik, AZ | 455 | 31 | 38.0% |
Copper Mountain, CO | 455 | 47 | 6.0% |
Bondville, IL | 455 | 42 | 16.0% |
Alba, MI | 455 | 36 | 28.0% |
Henrietta, NC | 455 | 36 | 28.0% |