666 
CDUS45 KPSR 110820
CLINYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
117 AM MST FRI MAY 11 2012


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

...THE YUMA AZ CLIMATE SUMMARY FOR MAY 10 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         99    603 PM 111    1934  94      5       81
  MINIMUM         70    617 AM  45    1922  66      4       56
  AVERAGE         85                        80      5       69

PRECIPITATION (IN)
  YESTERDAY        0.00          0.05 1958   0.01  -0.01     0.00
  MONTH TO DATE    0.00                      0.03  -0.03     0.00
  SINCE OCT 1      1.67                      2.21  -0.54     0.91
  SINCE JAN 1      0.09                      1.27  -1.18     0.65

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1     68                        63      5       51
  SINCE JUL 1    697                       686     11      732

 COOLING
  YESTERDAY       20                        15      5        4
  MONTH TO DATE  153                       136     17      121
  SINCE MAR 1    530                       506     24      544
  SINCE JAN 1    543                       542      1      557
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     6.9


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    35
 LOWEST      8
 AVERAGE    22

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


THE YUMA AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   94       113      1960
 MINIMUM TEMPERATURE (F)   66        45      1933


SUNRISE AND SUNSET
MAY 11 2012...........SUNRISE   542 AM MST   SUNSET   728 PM MST
MAY 12 2012...........SUNRISE   542 AM MST   SUNSET   728 PM MST


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

$$