493
CDUS45 KPSR 130812
CLIPHX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
112 AM MST SAT DEC 13 2025
...............................
..THE PHOENIX AZ CLIMATE SUMMARY FOR DECEMBER 12 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 78 438 PM 79 2010 66 12 75
MINIMUM 53 737 AM 28 1949 45 8 53
1971
AVERAGE 66 56 10 64
PRECIPITATION (IN)
YESTERDAY 0.00 0.72 1934 0.03 -0.03 0.00
MONTH TO DATE 0.00 0.28 -0.28 0.00
SINCE OCT 1 4.05 1.41 2.64 T
SINCE JAN 1 8.28 6.76 1.52 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 9 -9 1
MONTH TO DATE 55 97 -42 20
SINCE DEC 1 55 97 -42 20
SINCE JUL 1 85 188 -103 70
COOLING
YESTERDAY 1 0 1 0
MONTH TO DATE 2 0 2 12
SINCE DEC 1 2 0 2 12
SINCE JAN 1 5332 4762 570 5685
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 200 AM
LOWEST 25 300 PM
AVERAGE 46
......................................................
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 82 2010
MINIMUM TEMPERATURE (F) 45 26 1901
1911
SUNRISE AND SUNSET
DECEMBER 13 2025......SUNRISE 724 AM MST SUNSET 521 PM MST
DECEMBER 14 2025......SUNRISE 724 AM MST SUNSET 522 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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