CDUS45 KPSR 120813 CLIPHX CLIMATE REPORT NATIONAL WEATHER SERVICE PHOENIX AZ 113 AM MST FRI DEC 12 2025 ................................... ...THE PHOENIX AZ CLIMATE SUMMARY FOR DECEMBER 11 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 79 447 PM 81 1934 66 13 71 1950 1977 MINIMUM 52 802 AM 26 1916 45 7 43 AVERAGE 66 56 10 57 PRECIPITATION (IN) YESTERDAY 0.00 0.87 1927 0.02 -0.02 0.00 MONTH TO DATE 0.00 0.25 -0.25 0.00 SINCE OCT 1 4.05 1.38 2.67 T SINCE JAN 1 8.28 6.73 1.55 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 8 MONTH TO DATE 55 88 -33 19 SINCE DEC 1 55 88 -33 19 SINCE JUL 1 85 179 -94 69 COOLING YESTERDAY 1 0 1 0 MONTH TO DATE 1 0 1 12 SINCE DEC 1 1 0 1 12 SINCE JAN 1 5331 4762 569 5685 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 4.1 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 63 700 AM LOWEST 23 400 PM AVERAGE 43 .......................................................... THE PHOENIX AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 79 2010 MINIMUM TEMPERATURE (F) 45 28 1949 1971 SUNRISE AND SUNSET DECEMBER 12 2025......SUNRISE 723 AM MST SUNSET 521 PM MST DECEMBER 13 2025......SUNRISE 724 AM MST SUNSET 521 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$