000 
CDUS45 KPSR 080912
CLINYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
206 AM MST SUN DEC 8 2013


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

...THE YUMA AZ CLIMATE SUMMARY FOR DECEMBER 7 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1876 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         63    425 PM  83    1958  69     -6       80
                                      1938
  MINIMUM         42    702 AM  30    1978  47     -5       53
  AVERAGE         53                        58     -5       67

PRECIPITATION (IN)
  YESTERDAY        0.00          0.56 1886   0.01  -0.01     0.00
  MONTH TO DATE    0.00                      0.09  -0.09     0.00
  SINCE OCT 1      1.00                      0.52   0.48     0.03
  SINCE JAN 1      3.31                      3.14   0.17     2.37

DEGREE DAYS
 HEATING
  YESTERDAY       12                         7      5        0
  MONTH TO DATE   48                        43      5        0
  SINCE DEC 1     48                        43      5        0
  SINCE JUL 1     87                       111    -24       22

 COOLING
  YESTERDAY        0                         0      0        2
  MONTH TO DATE    0                         0      0       19
  SINCE DEC 1      0                         0      0       19
  SINCE JAN 1   4805                      4649    156     4933
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     7.0


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    62
 LOWEST     27
 AVERAGE    45

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


THE YUMA AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        84      1962
 MINIMUM TEMPERATURE (F)   47        31      1978


SUNRISE AND SUNSET
DECEMBER  8 2013......SUNRISE   728 AM MST   SUNSET   533 PM MST
DECEMBER  9 2013......SUNRISE   729 AM MST   SUNSET   533 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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