Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 14°F | 35°F | 24°F | 1.2" |
February | 17°F | 39°F | 26°F | 1.4" |
March | 29°F | 54°F | 40°F | 5.7" |
April | 39°F | 64°F | 50°F | 5.3" |
May | 50°F | 75°F | 61°F | 8.2" |
June | 61°F | 85°F | 72°F | 8.5" |
July | 65°F | 88°F | 76°F | 6.0" |
August | 62°F | 84°F | 72°F | 6.4" |
September | 54°F | 79°F | 65°F | 4.7" |
October | 40°F | 65°F | 51°F | 6.4" |
November | 28°F | 52°F | 39°F | 2.2" |
December | 16°F | 36°F | 25°F | 2.7" |
Index | David City | Nebraska | National |
Air quality index | 31 | 86 | 42 |
Pollution index | 206,104 | 590,627 | 2,726,193 |
Measurement | Total |
Days measured | 360 |
Days with good air quality | 338 |
Days with moderate air quality | 22 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.003% |
Carbon Tetrachloride | 0.001% |
Lead | 0.000% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Octavia, NE | 167 | 31 | 38.0% |
Columbus, NE | 23,291 | 31 | 38.0% |
Dwight, NE | 220 | 31 | 38.0% |
Abie, NE | 44 | 31 | 38.0% |
Brainard, NE | 421 | 31 | 38.0% |
David City, NE | 2,824 | 31 | 38.0% |
City | Population | Air Quality Index | National Avg. |
Mountain Lodge Park, NY | 2,824 | 36 | 28.0% |
Lakewood, NY | 2,823 | 37 | 26.0% |
Kings Beach, CA | 2,826 | 44 | 12.0% |
Montana City, MT | 2,821 | 40 | 20.0% |
Winner, SD | 2,821 | 36 | 28.0% |
David City, NE | 2,824 | 31 | 38.0% |