684
CDUS45 KPSR 130018
CLIPHX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
518 PM MST FRI SEP 12 2025
...............................
..THE PHOENIX AZ CLIMATE SUMMARY FOR SEPTEMBER 12 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 102 444 PM 110 1971 102 0 109
2001
2017
MINIMUM 82 703 AM 58 1916 80 2 81
1920
AVERAGE 92 91 1 95
PRECIPITATION (IN)
TODAY 0.00 1.90 1897 0.02 -0.02 0.00
MONTH TO DATE 0.18 0.27 -0.09 0.00
SINCE OCT 1 2.15 6.92 -4.77 5.72
SINCE JAN 1 2.15 5.05 -2.90 4.54
SNOWFALL (IN)
TODAY 0.0
MONTH TO DATE 0.0
SINCE JAN 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 27 26 1 30
MONTH TO DATE 343 324 19 402
SINCE SEP 1 343 324 19 402
SINCE JAN 1 4335 3881 454 4534
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 5.1
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 41 700 AM
LOWEST 22 900 AM
AVERAGE 32
......................................................
THE PHOENIX AZ CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 102 109 2000
MINIMUM TEMPERATURE (F) 79 55 1900
SUNRISE AND SUNSET
SEPTEMBER 12 2025.....SUNRISE 610 AM MST SUNSET 638 PM MST
SEPTEMBER 13 2025.....SUNRISE 610 AM MST SUNSET 637 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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