163
CDUS41 KCTP 212117
CLIAOO
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
517 PM EDT TUE OCT 21 2025
...............................
..THE ALTOONA CLIMATE SUMMARY FOR OCTOBER 21 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 64 1141 AM 80 2020 61 3 80
2024
MINIMUM 37 516 AM 22 1952 42 -5 42
AVERAGE 51 51 0 61
PRECIPITATION (IN)
TODAY 0.00 1.12 1970 0.09 -0.09 0.00
MONTH TO DATE 1.21 2.02 -0.81 1.15
SINCE SEP 1 2.54 5.98 -3.44 3.03
SINCE JAN 1 27.66 30.33 -2.67 38.33
DEGREE DAYS
HEATING
TODAY 14 14 0 4
MONTH TO DATE 192 227 -35 208
SINCE SEP 1 254 335 -81 270
SINCE JUL 1 304 351 -47 296
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 9 -9 1
SINCE SEP 1 39 78 -39 37
SINCE JAN 1 707 691 16 834
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 6.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 300 AM
LOWEST 34 1000 AM
AVERAGE 62
......................................................
THE ALTOONA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 81 2020
MINIMUM TEMPERATURE (F) 41 29 1992
SUNRISE AND SUNSET
OCTOBER 21 2025.......SUNRISE 731 AM EDT SUNSET 624 PM EDT
OCTOBER 22 2025.......SUNRISE 732 AM EDT SUNSET 623 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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