094 
CDUS45 KPSR 170719
CLIPHX

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
1219 AM MST SAT MAY 17 2008


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

...THE PHOENIX CLIMATE SUMMARY FOR MAY 16 2008...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1895 TO 2008


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         93    549 PM 106    1997  94     -1       99
  MINIMUM         72    611 AM  49    1955  68      4       76
                                      1911
  AVERAGE         83                        81      2

PRECIPITATION (IN)
  YESTERDAY        0.00          0.08 1949   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.12  -0.12      T
  SINCE OCT 1      4.35                      5.48  -1.13     2.49
  SINCE JAN 1      1.97                      3.04  -1.07     1.93

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE JAN 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                        MM     MM        0
  SINCE MAR 1     51                        29     22       60
  SINCE JUL 1    955                       927     28      949

 COOLING
  YESTERDAY       18                        15      3       23
  MONTH TO DATE  208                       209     -1      290
  SINCE MAR 1    593                       509     84      744
  SINCE JAN 1    604                       526     78      755
..................................................................


 WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED    10.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    31           100 AM
 LOWEST     15           400 PM
 AVERAGE    23

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


THE PHOENIX CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   94       108      1970
 MINIMUM TEMPERATURE (F)   68        49      1943


SUNRISE AND SUNSET
MAY 17 2008...........SUNRISE   526 AM MST   SUNSET   723 PM MST
MAY 18 2008...........SUNRISE   525 AM MST   SUNSET   724 PM MST


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

&&
.....................................................................

DEW POINT
  HIGHEST DEW POINT    43
   LOWEST DEW POINT    37
  AVERAGE DEW POINT    40
.....................................................................

$$