754
CDUS41 KCTP 170740
CLIAOO
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
340 AM EDT THU SEP 17 2026
...............................
..THE ALTOONA CLIMATE SUMMARY FOR SEPTEMBER 16 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 246 PM 93 1991 74 12 79
MINIMUM 53 415 AM 36 1966 53 0 49
AVERAGE 70 64 6 64
PRECIPITATION (IN)
YESTERDAY 0.17 1.29 1989 0.15 0.02 0.00
MONTH TO DATE 2.64 2.09 0.55 0.10
SINCE SEP 1 2.64 2.09 0.55 0.10
SINCE JAN 1 30.39 26.44 3.95 25.22
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 1
MONTH TO DATE 13 33 -20 60
SINCE SEP 1 13 33 -20 60
SINCE JUL 1 28 49 -21 110
COOLING
YESTERDAY 5 2 3 0
MONTH TO DATE 90 49 41 9
SINCE SEP 1 90 49 41 9
SINCE JAN 1 701 662 39 677
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 1.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 400 AM
LOWEST 61 100 PM
AVERAGE 81
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THE ALTOONA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 89 1991
MINIMUM TEMPERATURE (F) 53 33 1959
SUNRISE AND SUNSET
SEPTEMBER 17 2026.....SUNRISE 656 AM EDT SUNSET 719 PM EDT
SEPTEMBER 18 2026.....SUNRISE 657 AM EDT SUNSET 717 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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