Month | Temp. (min) | Temp. (max) | Temp. (avg) | Precipitation |
January | 66°F | 81°F | 73°F | 1.8" |
February | 67°F | 81°F | 74°F | 1.4" |
March | 68°F | 82°F | 74°F | 2.9" |
April | 70°F | 84°F | 76°F | 1.0" |
May | 71°F | 85°F | 77°F | 1.2" |
June | 74°F | 87°F | 79°F | 0.4" |
July | 75°F | 88°F | 80°F | 0.6" |
August | 75°F | 89°F | 81°F | 1.1" |
September | 74°F | 88°F | 80°F | 1.0" |
October | 73°F | 87°F | 79°F | 1.3" |
November | 71°F | 85°F | 77°F | 2.0" |
December | 68°F | 82°F | 75°F | 2.9" |
Index | North Shore | Honolulu | Hawaii |
Air quality index | 30 | 30 | 59 |
Pollution index | 2,893,180 | 11,544,100 | 3,576,767 |
Measurement | Total |
Days measured | 365 |
Days with good air quality | 347 |
Days with moderate air quality | 18 |
Days w/ poor A.Q. for sensitive groups | |
Days with unhealthy air quality |
Pollutant | Total |
Arsenic | 0.000% |
Benzene | 0.120% |
Carbon Tetrachloride | 0.060% |
Lead | 0.360% |
Mercury | 0.010% |
City | Population | Air Quality Index | National Avg. |
Waipio, HI | 10,745 | 30 | 40.0% |
Kahuku, HI | 2,226 | 30 | 40.0% |
Laie, HI | 6,071 | 30 | 40.0% |
Waimalu, HI | 13,714 | 30 | 40.0% |
Makaha Valley, HI | 120 | 30 | 40.0% |
Honolulu, HI | 347,181 | 30 | 40.0% |
City | Population | Air Quality Index | National Avg. |
Anaheim, CA | 353,085 | 89 | 78.0% |
Markham, ON | 359,111 | n/a | |
Santa Ana, CA | 332,610 | 89 | 78.0% |
Riverside, CA | 327,569 | 89 | 78.0% |
Corpus Christi, TX | 326,332 | 42 | 16.0% |
Honolulu, HI | 347,181 | 30 | 40.0% |