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Svalbard Statistics 2001

29   Monthly mean concentration of ozone at Zeppelinfjellet. 1990-1999. mg/m3
  January February March April May June July August September October November December
1990 61 64 71 59 42 58 58 57 65 71 72 65
1991 65 71 80 71 57 54 54 63 62 67 67 65
1992 61 61 75 83 56 51 51 57 63 64 71 57
1993 65 66 72 53 71 56 56 57 57 64 69 60
1994 62 72 81 76 62 55 55 55 63 60 67 60
1995 66 63 65 66 65 50 50 54 63 62 65 66
1996 68 77 85 79 54 54 54 59 59 71 62 70
1997 65 74 79 51 62 48 48 51 57 69 72 77
1998 70 80 52 54 37 63 63 66 70 74 76 71
1999 77 78 93 78 87 47 47 47 60 70 71 69
Source: Norwegian Institute for Air Research.
More information: http://www.nilu.no/ .

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2001 © Statistics Norway