واحد آمار و اطلاعات اداره کل هواشناسی استان چهارمحال و بختیاری


      STATION     JAZIREH SIRI      (40889) I.R OF IRAN METEOROLOGICAL ORGANIZATION (IRIMO)  FORM   5
      LATITUDE    25 53 N
      LONGITUDE   54 29 E                             DATA PROCESSING CENTER
      ELEVATION     4.4 M
                                             AVERAGE OF MEAN DAILY TEMPERATURE IN C.

      YEAR   JAN.   FEB.   MAR.   APR.    MAY   JUNE   JULY   AUG.   SEP.   OCT.   NOV.   DEC. ANNUAL

      1983   17.2   18.5   19.7   23.7   29.5   31.0   32.6   33.6   32.0   30.0   26.4   22.6   26.4
      1984   20.4   20.7   23.1   27.3   29.2   30.0   33.0   32.3   31.4   28.8   26.3   22.3   27.1
      1985   21.6   20.5   23.1   25.8   29.5   31.1   32.6   33.5   32.2   29.8   26.7   22.5   27.4
      1986   20.3   20.0   21.7   26.2   31.0   31.5   33.3   33.7   32.3   30.9   26.3   21.2   27.4
      1987   20.8   21.3   22.9   26.0   30.1   31.8   33.4   34.3   32.5   30.1   26.5   22.4   27.7
      1988  *****  *****  *****  *****  *****  *****  *****  *****  *****  *****  *****  ***** ******
      1989   19.8   20.1   22.1   24.5   29.0   31.6   33.6   33.7   32.1   30.7   28.0   22.4   27.3
      1990   20.6   21.2   22.6   26.1   30.1   31.6   33.6   33.8   32.9   31.0   27.9   24.7   28.0
      1991   21.8   21.4   22.2   25.9   27.6   29.7   32.1   32.6   31.6   29.3   26.2   23.0   26.9
      1992   19.0   19.2   20.0   23.7   29.8   31.5   31.8   33.0  *****  *****   27.2   22.6 ******
      1993   20.0   20.2   22.1   25.6   29.5   31.0   33.3   34.0   32.8   30.3   28.0   23.8   27.6
      1994   22.3   20.9   22.8   26.1   30.2   31.8   32.6   33.5   32.7   29.7   27.6   22.2   27.7
      1995   21.4   21.4   21.9   25.2   29.3   31.8   32.5   34.0   32.4   30.5   26.8   22.1   27.4
      1996   20.6   21.2   22.2   26.0   30.4   32.9   34.5   34.5   33.1   30.0   26.0   22.3   27.8
      1997   20.5   20.9   21.1   23.6   28.8   32.3   33.2   33.5   32.8   30.8   25.7   22.6   27.2
      1998   20.0   20.6   22.8   26.8   30.6   33.3   34.4   35.2   33.6   31.3   27.9   24.9   28.5
      1999   22.2   22.5   22.8   27.5   30.5   32.7   33.4   34.5   33.1   31.0   28.1   23.7   28.5
      2000   21.9   21.3   22.9   28.0   30.5   31.5   34.5   34.6   32.8   30.4   26.3   22.6   28.1
      2001   20.2   20.8   23.2   26.4   31.2   31.3   33.4   34.0   33.2   30.8   27.2   25.1   28.1
      2002   21.3   21.5   23.9   26.6   31.2   32.6   33.6   34.0   32.6   30.9   26.7   23.2   28.2
      2003   20.5   21.9   23.0   26.8   30.6   32.4   33.9   34.0   32.8   31.2   26.9   22.8   28.1
      2004   21.7   21.8   24.1   27.0   30.4   31.5   33.9   34.1   32.4   30.3   27.4   22.3   28.1
      2005   20.0   20.3   23.1   26.8   29.6   32.2   33.1   34.0   33.3   30.9   27.2   24.1   27.9
      2006   20.8   22.5   22.9   26.5   30.6   32.8   33.5   34.3   33.0   30.9   26.9   20.3   27.9
      2007   19.5   21.0   22.8   27.2   31.2   32.9   33.6   34.4   33.1   30.5   27.3   23.4   28.1
      2008   19.0   19.7   23.6   26.6   31.5   31.8   33.5   33.9   33.1   30.6   26.7   22.0   27.7
      2009   19.8   21.9   23.5   25.6   31.3   32.6   33.9   34.2   33.2   30.5   27.1   22.4   28.0
      2010   20.8   21.9   24.2   27.6   30.5   33.3   34.4   34.6   33.6   31.8   27.2   23.9   28.6

      MEAN   20.5   20.9   22.6   26.1   30.1   31.9   33.4   33.9   32.7   30.5   27.0   22.9   27.7
      SD     1.11   0.94   1.07   1.17   0.91   0.89   0.70   0.62   0.55   0.66   0.67   1.07   0.86
      
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