Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 21°F | 40°F | 30°F | 3.6" |
February | 21°F | 40°F | 30°F | 2.9" |
March | 28°F | 47°F | 37°F | 4.2" |
April | 38°F | 58°F | 47°F | 4.3" |
May | 47°F | 69°F | 57°F | 3.7" |
June | 56°F | 77°F | 66°F | 4.7" |
July | 63°F | 84°F | 73°F | 4.2" |
August | 61°F | 82°F | 71°F | 3.5" |
September | 55°F | 75°F | 64°F | 4.1" |
October | 45°F | 65°F | 54°F | 5.4" |
November | 35°F | 54°F | 44°F | 4.4" |
December | 27°F | 45°F | 36°F | 4.5" |
Index | Ocean Bluff-Brant Rock | Massachusetts | National |
Air quality index | 43 | 40 | 42 |
Pollution index | 24,018,000 | 8,399,610 | 2,726,193 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 291 |
Days with moderate air quality | 73 |
Days w/ poor A.Q. for sensitive groups | 1 |
Days with unhealthy air quality | 0 |
Pollutant | Total |
Arsenic | 0.030% |
Benzene | 0.220% |
Carbon Tetrachloride | 0.100% |
Lead | 0.280% |
Mercury | 0.130% |
City | Population | Air Quality Index | National Avg. |
The Pinehills, MA | 4,531 | 36 | 28.0% |
North Plymouth, MA | 4,258 | 36 | 28.0% |
Plymouth, MA | 6,949 | 36 | 28.0% |
Hingham, MA | 5,837 | 43 | 14.0% |
Scituate, MA | 5,905 | 43 | 14.0% |
Ocean Bluff-Brant Rock, MA | 4,843 | 43 | 14.0% |
City | Population | Air Quality Index | National Avg. |
Glen Head, NY | 4,843 | 51 | 2.0% |
Stone Park, IL | 4,842 | 55 | 10.0% |
Luray, VA | 4,842 | 36 | 28.0% |
Jackson, CA | 4,844 | 39 | 22.0% |
Cornwallis, MB | 4,840 | n/a | |
Ocean Bluff-Brant Rock, MA | 4,843 | 43 | 14.0% |