919 CDUS45 KPSR 170824 CLIPHX CLIMATE REPORT NATIONAL WEATHER SERVICE PHOENIX AZ 124 AM MST WED DEC 17 2025 ................................... ...THE PHOENIX AZ CLIMATE SUMMARY FOR DECEMBER 16 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 77 430 PM 86 1980 65 12 71 MINIMUM 52 723 AM 28 1901 45 7 45 1911 1931 AVERAGE 65 55 10 58 PRECIPITATION (IN) YESTERDAY 0.00 0.26 1908 0.02 -0.02 0.00 MONTH TO DATE 0.00 0.37 -0.37 0.00 SINCE OCT 1 4.05 1.50 2.55 T SINCE JAN 1 8.28 6.85 1.43 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 10 -10 7 MONTH TO DATE 55 137 -82 45 SINCE DEC 1 55 137 -82 45 SINCE JUL 1 85 228 -143 95 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 7 0 7 12 SINCE DEC 1 7 0 7 12 SINCE JAN 1 5337 4762 575 5685 ................................................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 2.8 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 55 500 AM LOWEST 19 500 PM AVERAGE 37 .......................................................... THE PHOENIX AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 82 2013 MINIMUM TEMPERATURE (F) 45 28 1916 1927 SUNRISE AND SUNSET DECEMBER 17 2025......SUNRISE 726 AM MST SUNSET 523 PM MST DECEMBER 18 2025......SUNRISE 727 AM MST SUNSET 523 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$