CDUS45 KPSR 190828 CLIPHX CLIMATE REPORT NATIONAL WEATHER SERVICE PHOENIX AZ 128 AM MST TUE AUG 19 2025 ................................... ...THE PHOENIX AZ CLIMATE SUMMARY FOR AUGUST 18 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 107 353 PM 115 2020 105 2 102 MINIMUM 85 644 AM 62 1918 84 1 79 AVERAGE 96 94 2 91 PRECIPITATION (IN) YESTERDAY 0.00 1.73 1966 0.03 -0.03 0.10 MONTH TO DATE T 0.55 -0.55 0.11 SINCE OCT 1 1.63 6.27 -4.64 5.48 SINCE JAN 1 1.63 4.40 -2.77 4.30 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE JAN 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 31 29 2 26 MONTH TO DATE 627 537 90 627 SINCE JUN 1 2485 2274 211 2717 SINCE JAN 1 3581 3184 397 3706 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 7.9 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 27 700 AM LOWEST 9 1100 AM AVERAGE 18 .......................................................... THE PHOENIX AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 105 115 2020 MINIMUM TEMPERATURE (F) 84 63 1918 SUNRISE AND SUNSET AUGUST 19 2025........SUNRISE 554 AM MST SUNSET 709 PM MST AUGUST 20 2025........SUNRISE 554 AM MST SUNSET 708 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$