052 
CDUS45 KPSR 180836
CLINYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
130 AM MST TUE SEP 18 2012


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

...THE YUMA AZ CLIMATE SUMMARY FOR SEPTEMBER 17 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        101    504 PM 114    1956 101      0       97
  MINIMUM         79    707 AM  54    1893  77      2       77
  AVERAGE         90                        89      1       87

PRECIPITATION (IN)
  YESTERDAY        0.00          2.42 1963   0.02  -0.02     0.00
  MONTH TO DATE    0.31                      0.32  -0.01     0.58
  SINCE OCT 1      3.92                      3.35   0.57     1.67
  SINCE JAN 1      2.34                      2.41  -0.07     1.41

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

 COOLING
  YESTERDAY       25                        24      1       22
  MONTH TO DATE  445                       446     -1      453
  SINCE SEP 1    445                       446     -1      453
  SINCE JAN 1   4001                      3899    102     3895
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     5.7


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79
 LOWEST     13
 AVERAGE    46

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


THE YUMA AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)  101       113      1956
 MINIMUM TEMPERATURE (F)   76        50      1882


SUNRISE AND SUNSET
SEPTEMBER 18 2012.....SUNRISE   624 AM MST   SUNSET   640 PM MST
SEPTEMBER 19 2012.....SUNRISE   625 AM MST   SUNSET   638 PM MST


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

$$