600 
CDUS45 KPSR 050826
CLINYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
124 AM MST WED DEC 5 2012


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

...THE YUMA AZ CLIMATE SUMMARY FOR DECEMBER 4 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1876 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         81    418 PM  83    1958  70     11       63
  MINIMUM         57    513 AM  26    1909  48      9       39
  AVERAGE         69                        59     10       51

PRECIPITATION (IN)
  YESTERDAY        0.00          1.32 1926   0.01  -0.01     0.00
  MONTH TO DATE    0.00                      0.05  -0.05     0.00
  SINCE OCT 1      0.03                      0.48  -0.45     0.43
  SINCE JAN 1      2.37                      3.10  -0.73     1.84

DEGREE DAYS
 HEATING
  YESTERDAY        0                         6     -6       14
  MONTH TO DATE    0                        23    -23       48
  SINCE DEC 1      0                        23    -23       48
  SINCE JUL 1     22                        91    -69      100

 COOLING
  YESTERDAY        4                         0      4        0
  MONTH TO DATE   10                         0     10        0
  SINCE DEC 1     10                         0     10        0
  SINCE JAN 1   4924                      4649    275     4687
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     4.5


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    67
 LOWEST     26
 AVERAGE    47

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


THE YUMA AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        84      1958
 MINIMUM TEMPERATURE (F)   48        29      1913


SUNRISE AND SUNSET
DECEMBER  5 2012......SUNRISE   726 AM MST   SUNSET   532 PM MST
DECEMBER  6 2012......SUNRISE   727 AM MST   SUNSET   532 PM MST


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

$$