


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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177 CDUS41 KCTP 172120 CLIAOO CLIMATE REPORT NATIONAL WEATHER SERVICE STATE COLLEGE PA 520 PM EDT SUN AUG 17 2025 ................................... ...THE ALTOONA CLIMATE SUMMARY FOR AUGUST 17 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 90 155 PM 94 1965 81 9 84 MINIMUM 64 502 AM 45 1979 60 4 68 AVERAGE 77 71 6 76 PRECIPITATION (IN) TODAY 0.00 2.19 1994 0.10 -0.10 T MONTH TO DATE 0.47 1.80 -1.33 5.62 SINCE JUN 1 9.27 8.70 0.57 11.53 SINCE JAN 1 25.11 22.89 2.22 34.01 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 6 0 6 7 SINCE JUN 1 30 41 -11 16 SINCE JUL 1 6 4 2 7 COOLING TODAY 12 6 6 11 MONTH TO DATE 79 112 -33 114 SINCE JUN 1 609 486 123 633 SINCE JAN 1 642 541 101 717 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 4.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 49 200 PM AVERAGE 75 .......................................................... THE ALTOONA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 91 2002 MINIMUM TEMPERATURE (F) 60 45 1981 SUNRISE AND SUNSET AUGUST 17 2025........SUNRISE 627 AM EDT SUNSET 807 PM EDT AUGUST 18 2025........SUNRISE 628 AM EDT SUNSET 806 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$