Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 31°F | 53°F | 41°F | 2.9" |
February | 32°F | 56°F | 43°F | 2.7" |
March | 39°F | 65°F | 51°F | 3.6" |
April | 49°F | 75°F | 61°F | 3.8" |
May | 57°F | 81°F | 68°F | 3.6" |
June | 65°F | 89°F | 77°F | 4.2" |
July | 69°F | 91°F | 79°F | 3.9" |
August | 68°F | 90°F | 78°F | 4.0" |
September | 62°F | 84°F | 72°F | 4.8" |
October | 50°F | 74°F | 61°F | 3.4" |
November | 39°F | 64°F | 50°F | 2.9" |
December | 35°F | 58°F | 45°F | 3.7" |
Index | Lake Royale | North Carolina | National |
Air quality index | 36 | 35 | 42 |
Pollution index | 2,959,880 | 2,789,538 | 2,726,193 |
Measurement | Total |
Days measured | 363 |
Days with good air quality | 325 |
Days with moderate air quality | 38 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.040% |
Carbon Tetrachloride | 0.004% |
Lead | 0.010% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Momeyer, NC | 430 | 36 | 28.0% |
Nashville, NC | 5,521 | 36 | 28.0% |
Bailey, NC | 492 | 36 | 28.0% |
Sims, NC | 374 | 36 | 28.0% |
Castalia, NC | 276 | 36 | 28.0% |
Lake Royale, NC | 3,228 | 36 | 28.0% |
City | Population | Air Quality Index | National Avg. |
Vine Hill, CA | 3,228 | 40 | 20.0% |
Westville, IL | 3,228 | 42 | 16.0% |
Lake Success, NY | 3,228 | 51 | 2.0% |
Rural Hall, NC | 3,227 | 45 | 10.0% |
Spencer, NC | 3,227 | 40 | 20.0% |
Lake Royale, NC | 3,228 | 36 | 28.0% |