Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 24°F | 48°F | 35°F | 0.6" |
February | 27°F | 51°F | 38°F | 1.3" |
March | 39°F | 64°F | 50°F | 2.6" |
April | 47°F | 72°F | 59°F | 3.7" |
May | 56°F | 79°F | 67°F | 5.0" |
June | 67°F | 90°F | 78°F | 6.0" |
July | 71°F | 94°F | 82°F | 4.2" |
August | 69°F | 92°F | 80°F | 4.5" |
September | 61°F | 85°F | 72°F | 2.5" |
October | 49°F | 74°F | 60°F | 2.8" |
November | 37°F | 61°F | 48°F | 1.6" |
December | 26°F | 48°F | 36°F | 1.4" |
Index | Udall | Kansas | National |
Air quality index | 40 | 47 | 42 |
Pollution index | 1,591,610 | 989,153 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 301 |
Days with moderate air quality | 64 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.001% |
Benzene | 0.020% |
Carbon Tetrachloride | 0.002% |
Lead | 0.030% |
Mercury | 0.005% |
City | Population | Air Quality Index | National Avg. |
Winfield, KS | 11,990 | 40 | 20.0% |
Rose Hill, KS | 4,086 | 40 | 20.0% |
Wellington, KS | 7,716 | 40 | 20.0% |
Belle Plaine, KS | 1,473 | 40 | 20.0% |
Douglass, KS | 1,774 | 40 | 20.0% |
Udall, KS | 741 | 40 | 20.0% |
City | Population | Air Quality Index | National Avg. |
Miracle Valley, AZ | 741 | 45 | 10.0% |
Catheys Valley, CA | 741 | 48 | 4.0% |
Rich Square, NC | 741 | 36 | 28.0% |
Bertrand, NE | 741 | 19 | 62.0% |
Rutland, OH | 741 | 25 | 50.0% |
Udall, KS | 741 | 40 | 20.0% |