Climatological Report (Daily)
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543
CDUS45 KPSR 210817
CLIPHX

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
117 AM MST SAT APR 21 2018


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

...THE PHOENIX AZ CLIMATE SUMMARY FOR APRIL 20 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         78    523 PM 105    1989  87     -9       93
  MINIMUM         56    641 AM  38    1933  61     -5       64
  AVERAGE         67                        74     -7       79

PRECIPITATION (IN)
  YESTERDAY        0.00          0.41 1952   0.01  -0.01     0.00
  MONTH TO DATE    0.00                      0.24  -0.24      T
  SINCE OCT 1      1.00                      5.17  -4.17     4.23
  SINCE JAN 1      0.77                      3.06  -2.29     2.40

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                        17    -17        2
  SINCE MAR 1     35                        98    -63       25
  SINCE JUL 1    499                       931   -432      693

 COOLING
  YESTERDAY        2                         9     -7       14
  MONTH TO DATE  216                       141     75      190
  SINCE MAR 1    316                       228     88      395
  SINCE JAN 1    338                       245     93      415
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     9.0


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    39           400 AM
 LOWEST     16           400 PM
 AVERAGE    28

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


THE PHOENIX AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87       103      2012
                                             1989
 MINIMUM TEMPERATURE (F)   62        42      1967


SUNRISE AND SUNSET
APRIL 21 2018.........SUNRISE   551 AM MST   SUNSET   703 PM MST
APRIL 22 2018.........SUNRISE   549 AM MST   SUNSET   704 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    33
   LOWEST DEW POINT    27
  AVERAGE DEW POINT    30
.....................................................................

$$



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