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Click here for graphic showing U.S. Department of Commerce logo and link to site Climate of 2003 - December
Arizona Drought

National Climatic Data Center, 15 January 2004

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As noted by the University of Arizona (David Brown),

Precipitation (in inches below) at several stations in southeast Arizona during the last 6 years (1998-2003) has been on par with, or even below, that which was received during the heart of the 1950's drought (1950-1956).

YEAR                  SAFFORD      TOMBSTONE        DOUGLAS

1950                     3.64          10.84          11.31
1951                     9.26           6.86          12.19
1952                     6.69             -           12.10
1953                     5.58           6.11          10.50
1954                     8.95          14.88           9.54
1955                     6.19          18.77          15.92
1956                     4.17           8.89           4.18
      7-Year Average     6.35          11.06          10.82

1998                     7.65          10.22           9.36
1999                     7.58          14.08           9.12
2000 *                   9.79          19.20          13.31
2001                     5.67          11.89           9.71
2002                     5.63           9.57           9.28
2003                     4.49           9.65           6.70
      6-Year Average     6.80          12.44           9.58


     Historical Mean     9.12          14.26          12.96
                   (1948-2003)    (1893-2003)    (1948-2003)


* The 2000 totals are misleadingly large due to a decaying October tropical
  system that stalled over the region.

Reservoir levels in the region also remain well below average.

Also, dry conditions in northeast Arizona have raised concern about the upcoming 2004 fire season.

Statewide Precipitation Ranks
for Arizona , 2003
Period Rank
Dec 38th driest
Nov-Dec 50th driest
Oct-Dec 31st driest
Sep-Dec 35th driest
Aug-Dec 37th driest
Jul-Dec 23rd driest
Jun-Dec 22nd driest
May-Dec 18th driest
Apr-Dec 19th driest
Mar-Dec 19th driest
Feb-Dec 44th driest
Jan-Dec 28th driest
Click here for graphic showing  precipitation departures, January 1998 - present
larger image

Click here for graphic showing  Palmer Z Index, January 1998 - present
larger image

Click here for graphic showing  precipitation, December  1895-2003
larger image
Click here for graphic showing  Palmer Hydrological Drought Index, January 1900 - December  2003
larger image


Graphic showing NOAA logo NCDC / Clim. Monitoring / Climate-2003 / Dec / U.S. Regional Drought / Search / Help

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