Station/Month-wise Ambient Air Quality ( Howrah) in West Bengal - Part II (2005-2006) | ||||||||||
(Monthly Average in µg/m3) | ||||||||||
Months | Sulphur Dioxide (SO2) | Nitrogen Dioxide (NO2) | ||||||||
Howrah Municipal Corpn. | Bator | Bandha Ghat | Ghusuri | Average Howrah | Howrah Municipal Corpn. | Bator | Bandha Ghat | Ghusuri | Average Howrah | |
April, 2005 | ||||||||||
May, 2005 | ||||||||||
June, 2005 | ||||||||||
July, 2005 | ||||||||||
August, 2005 | ||||||||||
September, 2005 | ||||||||||
October, 2005 | ||||||||||
November, 2005 | ||||||||||
December, 2005 | ||||||||||
January, 2006 | ||||||||||
February, 2006 | ||||||||||
March, 2006 |