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000
CXUS55 KPSR 011048
CLMPHX

CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
348 AM MST SUN OCT 01 2023

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

...THE PHOENIX AZ CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            115   09/05/2020
 LOW              47   09/21/1965
                       09/20/1965
                       09/22/1895
HIGHEST          114   09/09        109       5
LOWEST            72   09/21         67       5
                       09/29
AVG. MAXIMUM   103.4              100.4     3.0
AVG. MINIMUM    78.9               78.1     0.8
MEAN            91.2               89.2     2.0
DAYS MAX >= 90    30               28.4     1.6
DAYS MAX >= 100   24
DAYS MAX >= 110    3
DAYS MIN <= 32     0                0.0     0.0
DAYS MIN >= 90     1

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        5.41   1939
 MINIMUM        0.00   1968
TOTALS          0.03               0.57   -0.54
DAYS >= .01        2                2.5    -0.5
DAYS >= .10        0                1.2    -1.2
DAYS >= .50        0                0.3    -0.3
DAYS >= 1.00       0                0.1    -0.1
GREATEST
 24 HR. TOTAL   0.02   09/12 TO 09/12


DEGREE DAYS
HEATING TOTAL      0                  0       0
 SINCE 7/1         0                  0       0
COOLING TOTAL    792                727      65
 SINCE 1/1      4659               4284     375
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.5
HIGHEST GUST SPEED/DIRECTION    45/350    DATE  09/10

AVERAGE RH (PERCENT)     25

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     HEAVY RAIN                 0
RAIN                      0     LIGHT RAIN                 3
FOG W/VIS <= 1/4 MILE     0

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

$$