Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 15°F | 32°F | 23°F | 3.2" |
February | 15°F | 33°F | 24°F | 3.6" |
March | 23°F | 42°F | 32°F | 4.1" |
April | 35°F | 57°F | 45°F | 4.2" |
May | 47°F | 69°F | 57°F | 4.7" |
June | 55°F | 75°F | 64°F | 6.5" |
July | 61°F | 81°F | 71°F | 9.7" |
August | 59°F | 79°F | 69°F | 7.2" |
September | 53°F | 72°F | 62°F | 6.1" |
October | 42°F | 60°F | 50°F | 8.4" |
November | 31°F | 48°F | 39°F | 4.8" |
December | 22°F | 36°F | 29°F | 3.9" |
Index | Laconia | New Hampshire | National |
Air quality index | 31 | 34 | 42 |
Pollution index | 4,139,320 | 3,959,618 | 2,726,193 |
Measurement | Total |
Days measured | 316 |
Days with good air quality | 308 |
Days with moderate air quality | 8 |
Days w/ poor A.Q. for sensitive groups | 0 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.010% |
Benzene | 0.060% |
Carbon Tetrachloride | 0.010% |
Lead | 0.020% |
Mercury | 0.010% |
City | Population | Air Quality Index | National Avg. |
Wolfeboro, NH | 3,352 | 31 | 38.0% |
Franklin, NH | 8,695 | 31 | 38.0% |
Tilton Northfield, NH | 2,795 | 31 | 38.0% |
Alton, NH | 170 | 31 | 38.0% |
Ashland, NH | 1,630 | 31 | 38.0% |
Laconia, NH | 16,584 | 31 | 38.0% |
City | Population | Air Quality Index | National Avg. |
Easton, MD | 16,589 | 41 | 18.0% |
El Segundo, CA | 16,575 | 72 | 44.0% |
Republic, MO | 16,571 | 39 | 22.0% |
Aberdeen, WA | 16,571 | 20 | 60.0% |
Lemay, MO | 16,565 | 54 | 8.0% |
Laconia, NH | 16,584 | 31 | 38.0% |