421 
CDUS45 KPSR 020821
CLINYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
120 AM MST SUN DEC 2 2012


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

...THE YUMA AZ CLIMATE SUMMARY FOR DECEMBER 1 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         79    434 PM  84    1980  71      8       63
                                      1949
  MINIMUM         54    802 AM  34    1933  49      5       49
  AVERAGE         67                        60      7       56

PRECIPITATION (IN)
  YESTERDAY        0.00          0.51 1887   0.01  -0.01     0.00
  MONTH TO DATE    0.00                      0.01  -0.01     0.00
  SINCE OCT 1      0.03                      0.44  -0.41     0.43
  SINCE JAN 1      2.37                      3.06  -0.69     1.84

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5        9
  MONTH TO DATE    0                         5     -5        9
  SINCE DEC 1      0                         5     -5        9
  SINCE JUL 1     22                        73    -51       61

 COOLING
  YESTERDAY        2                         0      2        0
  MONTH TO DATE    2                         0      2        0
  SINCE DEC 1      2                         0      2        0
  SINCE JAN 1   4916                      4649    267     4687
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     3.0


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77
 LOWEST     30
 AVERAGE    54

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


THE YUMA AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        85      1959
 MINIMUM TEMPERATURE (F)   48        33      1991
                                             1902


SUNRISE AND SUNSET
DECEMBER  2 2012......SUNRISE   724 AM MST   SUNSET   532 PM MST
DECEMBER  3 2012......SUNRISE   725 AM MST   SUNSET   532 PM MST


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

$$