Climatological Report (Daily)
Issued by NWS
Issued by NWS
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392
CDUS41 KCTP 210617
CLIAOO
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
217 AM EDT THU AUG 21 2025
...................................
...THE ALTOONA CLIMATE SUMMARY FOR AUGUST 20 2025...
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)
YESTERDAY
MAXIMUM 71 311 PM 97 1962 81 -10 68
MINIMUM 64 532 AM 45 1949 60 4 49
AVERAGE 68 70 -2 59
PRECIPITATION (IN)
YESTERDAY T 1.56 1997 0.09 -0.09 T
MONTH TO DATE 0.48 2.09 -1.61 5.69
SINCE JUN 1 9.28 8.99 0.29 11.60
SINCE JAN 1 25.12 23.18 1.94 34.08
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 6
MONTH TO DATE 6 0 6 13
SINCE JUN 1 30 41 -11 22
SINCE JUL 1 6 4 2 13
COOLING
YESTERDAY 3 6 -3 0
MONTH TO DATE 86 130 -44 125
SINCE JUN 1 616 504 112 644
SINCE JAN 1 649 559 90 728
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 5.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 800 PM
LOWEST 87 100 PM
AVERAGE 92
..........................................................
THE ALTOONA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 91 1955
MINIMUM TEMPERATURE (F) 60 44 2000
SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE 630 AM EDT SUNSET 801 PM EDT
AUGUST 22 2025........SUNRISE 631 AM EDT SUNSET 800 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$