Climatological Report (Daily)
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367
CDUS45 KPSR 010839
CLIPHX

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
139 AM MST FRI AUG 01 2025

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

...THE PHOENIX AZ CLIMATE SUMMARY FOR JULY 31 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        111    352 PM 116    2020 106      5      110
  MINIMUM         88    541 AM  70    1915  85      3       90
                                      1921
  AVERAGE        100                        95      5      100

PRECIPITATION (IN)
  YESTERDAY        T             1.33 2010   0.04  -0.04     0.00
  MONTH TO DATE    0.16                      0.91  -0.75     0.38
  SINCE OCT 1      1.63                      5.72  -4.09     5.37
  SINCE JAN 1      1.63                      3.85  -2.22     4.19

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       35                        30      5       35
  MONTH TO DATE  996                       945     51     1125
  SINCE JUN 1   1858                      1737    121     2090
  SINCE JAN 1   2954                      2647    307     3079
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     6.9


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    34           600 AM
 LOWEST     14          1200 AM
 AVERAGE    24

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


THE PHOENIX AZ CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)  106       116      1972
 MINIMUM TEMPERATURE (F)   85        68      1906
                                             1950


SUNRISE AND SUNSET
AUGUST  1 2025........SUNRISE   541 AM MST   SUNSET   727 PM MST
AUGUST  2 2025........SUNRISE   542 AM MST   SUNSET   727 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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