950 
CDUS45 KPSR 170819
CLINYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
118 AM MST FRI MAY 17 2013


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

...THE YUMA AZ CLIMATE SUMMARY FOR MAY 16 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        101    428 PM 109    1956  95      6      105
  MINIMUM         70    558 AM  48    1911  67      3       69
  AVERAGE         86                        81      5       87

PRECIPITATION (IN)
  YESTERDAY        0.00          0.02 1929   0.01  -0.01     0.00
  MONTH TO DATE    0.00                      0.05  -0.05     0.00
  SINCE OCT 1      1.74                      2.23  -0.49     1.67
  SINCE JAN 1      1.11                      1.29  -0.18     0.09

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1     16                        63    -47       68
  SINCE JUL 1    705                       686     19      697

 COOLING
  YESTERDAY       21                        16      5       22
  MONTH TO DATE  265                       230     35      286
  SINCE MAR 1    773                       600    173      663
  SINCE JAN 1    784                       636    148      676
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     8.7


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    44
 LOWEST      8
 AVERAGE    26

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


THE YUMA AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   96       109      1970
 MINIMUM TEMPERATURE (F)   68        50      1943


SUNRISE AND SUNSET
MAY 17 2013...........SUNRISE   538 AM MST   SUNSET   732 PM MST
MAY 18 2013...........SUNRISE   538 AM MST   SUNSET   733 PM MST


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

$$