Climatological Report (Daily)
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857
CDUS45 KPSR 280829
CLIPHX

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
129 AM MST THU AUG 28 2025

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

...THE PHOENIX AZ CLIMATE SUMMARY FOR AUGUST 27 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        102    305 PM 114    2023 105     -3      108
  MINIMUM         79    524 AM  64    1920  83     -4       85
  AVERAGE         91                        94     -3       97

PRECIPITATION (IN)
  YESTERDAY        0.00          2.43 1951   0.03  -0.03     0.00
  MONTH TO DATE    0.33                      0.81  -0.48     0.35
  SINCE OCT 1      1.96                      6.53  -4.57     5.72
  SINCE JAN 1      1.96                      4.66  -2.70     4.54

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                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       26                        29     -3       32
  MONTH TO DATE  916                       798    118      922
  SINCE JUN 1   2774                      2535    239     3012
  SINCE JAN 1   3870                      3445    425     4001
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     4.9


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72           500 AM
 LOWEST     19           600 PM
 AVERAGE    46

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


THE PHOENIX AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)  105       117      2023
 MINIMUM TEMPERATURE (F)   83        64      1920
                                             2008


SUNRISE AND SUNSET
AUGUST 28 2025........SUNRISE   600 AM MST   SUNSET   658 PM MST
AUGUST 29 2025........SUNRISE   600 AM MST   SUNSET   657 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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