000 
CDUS45 KPSR 160813
CLINYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
112 AM MST MON DEC 16 2013

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

...THE YUMA AZ CLIMATE SUMMARY FOR DECEMBER 15 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1876 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         71    318 PM  82    1950  68      3       62
  MINIMUM         54   1036 PM  26    1911  46      8       50
  AVERAGE         63                        57      6       56

PRECIPITATION (IN)
  YESTERDAY        0.00          1.38 1908   0.02  -0.02      T
  MONTH TO DATE    0.00                      0.23  -0.23     0.58
  SINCE OCT 1      1.00                      0.66   0.34     0.61
  SINCE JAN 1      3.31                      3.28   0.03     2.95

DEGREE DAYS
 HEATING
  YESTERDAY        2                         8     -6        9
  MONTH TO DATE  125                       104     21       39
  SINCE DEC 1    125                       104     21       39
  SINCE JUL 1    164                       172     -8       61

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0       19
  SINCE DEC 1      0                         0      0       19
  SINCE JAN 1   4805                      4649    156     4933
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED    10.6


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    28
 LOWEST     15
 AVERAGE    22

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


THE YUMA AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        83      1980
 MINIMUM TEMPERATURE (F)   46        30      1892


SUNRISE AND SUNSET
DECEMBER 16 2013......SUNRISE   734 AM MST   SUNSET   535 PM MST
DECEMBER 17 2013......SUNRISE   734 AM MST   SUNSET   535 PM MST


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

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