Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 18°F | 35°F | 27°F | 0.8" |
February | 18°F | 35°F | 26°F | 1.2" |
March | 26°F | 45°F | 35°F | 1.7" |
April | 37°F | 59°F | 47°F | 2.1" |
May | 48°F | 71°F | 59°F | 2.9" |
June | 58°F | 78°F | 67°F | 3.1" |
July | 62°F | 83°F | 72°F | 3.4" |
August | 60°F | 80°F | 69°F | 2.9" |
September | 53°F | 75°F | 63°F | 2.8" |
October | 44°F | 62°F | 52°F | 3.2" |
November | 33°F | 50°F | 41°F | 1.3" |
December | 25°F | 39°F | 32°F | 1.7" |
Index | Penn Yan | New York | National |
Air quality index | 34 | 43 | 42 |
Pollution index | 2,885,140 | 6,179,275 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 358 |
Days with moderate air quality | 7 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.004% |
Benzene | 0.030% |
Carbon Tetrachloride | 0.005% |
Lead | 0.010% |
Mercury | 0.002% |
City | Population | Air Quality Index | National Avg. |
Ovid, NY | 486 | 34 | 32.0% |
Lodi, NY | 296 | 34 | 32.0% |
Dresden, NY | 314 | 34 | 32.0% |
Romulus, NY | 431 | 34 | 32.0% |
Dundee, NY | 2,077 | 34 | 32.0% |
Penn Yan, NY | 5,072 | 34 | 32.0% |
City | Population | Air Quality Index | National Avg. |
Montevideo, MN | 5,071 | 32 | 36.0% |
Holbrook, AZ | 5,073 | 44 | 12.0% |
Chestertown, MD | 5,073 | 46 | 8.0% |
Creve Coeur, IL | 5,074 | 41 | 18.0% |
Munroe Falls, OH | 5,069 | 43 | 14.0% |
Penn Yan, NY | 5,072 | 34 | 32.0% |