101 
CDUS45 KPSR 130818
CLINYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
117 AM MST THU SEP 13 2012


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

...THE YUMA AZ CLIMATE SUMMARY FOR SEPTEMBER 12 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         98    337 PM 114    1971 103     -5      103
                                      1960
  MINIMUM         78    643 AM  58    1930  78      0       83
  AVERAGE         88                        90     -2       93

PRECIPITATION (IN)
  YESTERDAY        T             0.10 1939   0.02  -0.02     0.10
                                      1939
                                      2011
  MONTH TO DATE    0.31                      0.21   0.10     0.56
  SINCE OCT 1      3.92                      3.24   0.68     1.65
  SINCE JAN 1      2.34                      2.30   0.04     1.39

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       23                        26     -3       28
  MONTH TO DATE  317                       323     -6      351
  SINCE SEP 1    317                       323     -6      351
  SINCE JAN 1   3873                      3776     97     3793
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     3.7


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79
 LOWEST     35
 AVERAGE    57

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


THE YUMA AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)  103       112      1995
                                             1953
                                             1951
 MINIMUM TEMPERATURE (F)   78        57      1900


SUNRISE AND SUNSET
SEPTEMBER 13 2012.....SUNRISE   621 AM MST   SUNSET   647 PM MST
SEPTEMBER 14 2012.....SUNRISE   622 AM MST   SUNSET   645 PM MST


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

$$