Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 18°F | 37°F | 26°F | 2.5" |
February | 20°F | 40°F | 28°F | 1.3" |
March | 33°F | 55°F | 42°F | 4.6" |
April | 43°F | 66°F | 53°F | 6.5" |
May | 53°F | 75°F | 63°F | 6.9" |
June | 64°F | 85°F | 73°F | 6.7" |
July | 67°F | 87°F | 76°F | 7.0" |
August | 65°F | 84°F | 74°F | 6.5" |
September | 56°F | 79°F | 66°F | 7.2" |
October | 45°F | 67°F | 54°F | 7.1" |
November | 32°F | 54°F | 42°F | 4.5" |
December | 21°F | 39°F | 29°F | 4.8" |
Index | Watson | Missouri | National |
Air quality index | 40 | 97 | 42 |
Pollution index | 480,193 | 1,630,255 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 283 |
Days with moderate air quality | 82 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.010% |
Carbon Tetrachloride | 0.000% |
Lead | 0.001% |
Mercury | 0.000% |
City | Population | Air Quality Index | National Avg. |
Peru, NE | 845 | 31 | 38.0% |
Auburn, NE | 3,306 | 31 | 38.0% |
Brownville, NE | 125 | 31 | 38.0% |
Julian, NE | 52 | 31 | 38.0% |
Nebraska City, NE | 7,270 | 40 | 20.0% |
Watson, MO | 38 | 40 | 20.0% |
City | Population | Air Quality Index | National Avg. |
Central, AK | 38 | 38 | 24.0% |
Whelen Springs, AR | 38 | 32 | 36.0% |
McClenney Tract, CA | 38 | 67 | 34.0% |
Valley Ranch, CA | 38 | 44 | 12.0% |
Sawpit, CO | 38 | 44 | 12.0% |
Watson, MO | 38 | 40 | 20.0% |