


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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720 CDUS45 KPSR 290820 CLIPHX CLIMATE REPORT NATIONAL WEATHER SERVICE PHOENIX AZ 120 AM MST FRI AUG 29 2025 ................................... ...THE PHOENIX AZ CLIMATE SUMMARY FOR AUGUST 28 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 105 252 PM 117 2023 105 0 105 MINIMUM 88 712 AM 64 1920 83 5 89 2008 AVERAGE 97 94 3 97 PRECIPITATION (IN) YESTERDAY 0.00 0.94 2008 0.03 -0.03 T MONTH TO DATE 0.33 0.84 -0.51 0.35 SINCE OCT 1 1.96 6.56 -4.60 5.72 SINCE JAN 1 1.96 4.69 -2.73 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 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 32 29 3 32 MONTH TO DATE 948 827 121 954 SINCE JUN 1 2806 2564 242 3044 SINCE JAN 1 3902 3474 428 4033 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 6.6 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 42 800 AM LOWEST 16 400 PM AVERAGE 29 .......................................................... THE PHOENIX AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 104 116 2023 MINIMUM TEMPERATURE (F) 83 64 1920 SUNRISE AND SUNSET AUGUST 29 2025........SUNRISE 600 AM MST SUNSET 657 PM MST AUGUST 30 2025........SUNRISE 601 AM MST SUNSET 655 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$