169 
CDUS45 KPSR 290834
CLINYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
132 AM MST SAT DEC 29 2012


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

...THE YUMA AZ CLIMATE SUMMARY FOR DECEMBER 28 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         63    348 PM  86    2007  68     -5       72
  MINIMUM         39    557 AM  27    1911  46     -7       42
  AVERAGE         51                        57     -6       57

PRECIPITATION (IN)
  YESTERDAY        0.00          0.37 1925   0.02  -0.02     0.00
  MONTH TO DATE    0.60                      0.46   0.14     1.15
  SINCE OCT 1      0.63                      0.89  -0.26     1.58
  SINCE JAN 1      2.97                      3.51  -0.54     2.99

DEGREE DAYS
 HEATING
  YESTERDAY       14                         8      6        8
  MONTH TO DATE  175                       208    -33      306
  SINCE DEC 1    175                       208    -33      306
  SINCE JUL 1    197                       276    -79      358

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   19                         0     19        0
  SINCE DEC 1     19                         0     19        0
  SINCE JAN 1   4933                      4649    284     4687
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     4.7


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70
 LOWEST     20
 AVERAGE    45

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


THE YUMA AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        82      1980
                                             1917
 MINIMUM TEMPERATURE (F)   46        28      1954


SUNRISE AND SUNSET
DECEMBER 29 2012......SUNRISE   740 AM MST   SUNSET   542 PM MST
DECEMBER 30 2012......SUNRISE   740 AM MST   SUNSET   543 PM MST


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

$$