920 
CDUS45 KPSR 120812
CLINYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
109 AM MST SUN AUG 12 2012


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

...THE YUMA AZ CLIMATE SUMMARY FOR AUGUST 11 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        114    434 PM 118    1933 106      8      101
  MINIMUM         91    657 AM  64    1932  83      8       81
                                      1900
  AVERAGE        103                        94      9       91

PRECIPITATION (IN)
  YESTERDAY        0.00          0.67 1955   0.02  -0.02     0.00
  MONTH TO DATE    0.00                      0.17  -0.17     0.00
  SINCE OCT 1      3.49                      2.73   0.76     1.06
  SINCE JAN 1      1.91                      1.79   0.12     0.80

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       38                        30      8       26
  MONTH TO DATE  362                       330     32      351
  SINCE JUN 1   2008                      1964     44     1984
  SINCE JAN 1   2971                      2876     95     2791
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     5.1


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    41
 LOWEST     15
 AVERAGE    28

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


THE YUMA AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)  106       117      1996
 MINIMUM TEMPERATURE (F)   83        66      1932
                                             1900


SUNRISE AND SUNSET
AUGUST 12 2012........SUNRISE   600 AM MST   SUNSET   726 PM MST
AUGUST 13 2012........SUNRISE   601 AM MST   SUNSET   725 PM MST


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

$$