679 
CDUS45 KPSR 160832
CLINYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
130 AM MST SUN SEP 16 2012


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

...THE YUMA AZ CLIMATE SUMMARY FOR SEPTEMBER 15 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        100    444 PM 114    1922 102     -2       98
  MINIMUM         78    605 AM  54    1915  77      1       73
  AVERAGE         89                        90     -1       86

PRECIPITATION (IN)
  YESTERDAY        0.00          1.48 1920   0.03  -0.03     0.00
  MONTH TO DATE    0.31                      0.28   0.03     0.58
  SINCE OCT 1      3.92                      3.31   0.61     1.67
  SINCE JAN 1      2.34                      2.37  -0.03     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       24                        25     -1       21
  MONTH TO DATE  396                       398     -2      409
  SINCE SEP 1    396                       398     -2      409
  SINCE JAN 1   3952                      3851    101     3851
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     9.1


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    37
 LOWEST     11
 AVERAGE    24

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


THE YUMA AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)  102       111      1922
 MINIMUM TEMPERATURE (F)   77        58      1893


SUNRISE AND SUNSET
SEPTEMBER 16 2012.....SUNRISE   623 AM MST   SUNSET   642 PM MST
SEPTEMBER 17 2012.....SUNRISE   624 AM MST   SUNSET   641 PM MST


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

$$