Climatological Report (Daily)
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505
CDUS45 KPSR 180852
CLIPHX

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
152 AM MST FRI APR 18 2025

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

...THE PHOENIX AZ CLIMATE SUMMARY FOR APRIL 17 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         82    251 PM 100    1936  86     -4       93
                                      1946
                                      1987
  MINIMUM         64    819 AM  38    1922  61      3       62
                                      1924
  AVERAGE         73                        73      0       78

PRECIPITATION (IN)
  YESTERDAY        0.00          0.45 1903   0.00   0.00     0.00
  MONTH TO DATE    T                         0.18  -0.18     0.40
  SINCE OCT 1      0.87                      4.62  -3.75     4.97
  SINCE JAN 1      0.87                      2.75  -1.88     3.79

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    9                        10     -1       18
  SINCE MAR 1     63                        75    -12       68
  SINCE JUL 1    519                       869   -350      648

 COOLING
  YESTERDAY        8                         9     -1       13
  MONTH TO DATE  181                       124     57       99
  SINCE MAR 1    329                       229    100      160
  SINCE JAN 1    391                       247    144      202
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     8.4


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    52           800 AM
 LOWEST     22           100 AM
 AVERAGE    37

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


THE PHOENIX AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86       100      1962
                                             1989
 MINIMUM TEMPERATURE (F)   61        38      1896


SUNRISE AND SUNSET
APRIL 18 2025.........SUNRISE   554 AM MST   SUNSET   701 PM MST
APRIL 19 2025.........SUNRISE   553 AM MST   SUNSET   702 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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