Weather Service Report


988 
CDUS45 KPSR 220011
CLIPHX

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
511 PM MST SAT NOV 21 2009


...................................

...THE PHOENIX AZ CLIMATE SUMMARY FOR NOVEMBER 21 2009...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1895 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         77    139 PM  88    1924  73      4       78
  MINIMUM         50    737 AM  30    1956  49      1       58
                                      1953
  AVERAGE         64                        61      3       68

PRECIPITATION (IN)
  TODAY            0.00          0.60 1902   0.03  -0.03     0.00
  MONTH TO DATE    T                         0.46  -0.46      T
  SINCE OCT 1      T                         1.25  -1.25      T
  SINCE JAN 1      2.78                      7.10  -4.32     8.12

SNOWFALL (IN)
  TODAY            0.0
  MONTH TO DATE    0.0
  SINCE JAN 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            1                         5     -4        0
  MONTH TO DATE   21                        66    -45       12
  SINCE SEP 1     44                        80    -36       17
  SINCE JUL 1     44                        80    -36       17

 COOLING
  TODAY            0                         0      0        3
  MONTH TO DATE  115                        51     64       93
  SINCE SEP 1   1193                      1054    139     1257
  SINCE JAN 1   4930                      4363    567     4742
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     5.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    39           400 AM
 LOWEST     13           200 PM
 AVERAGE    26

..........................................................


THE PHOENIX AZ CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        89      1950
 MINIMUM TEMPERATURE (F)   48        30      1953
                                             1898


SUNRISE AND SUNSET
NOVEMBER 21 2009......SUNRISE   705 AM MST   SUNSET   523 PM MST
NOVEMBER 22 2009......SUNRISE   706 AM MST   SUNSET   522 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$




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Western Regional Climate Center, wrcc@dri.edu