Climatological Report (Daily)
Issued by NWS
Issued by NWS
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216
CDUS41 KCTP 180618
CLIAOO
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
218 AM EDT FRI SEP 18 2026
...................................
...THE ALTOONA CLIMATE SUMMARY FOR SEPTEMBER 17 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 83 258 PM 89 1991 74 9 76
MINIMUM 64 300 AM 33 1959 53 11 56
AVERAGE 74 63 11 66
PRECIPITATION (IN)
YESTERDAY 0.53 5.28 2004 0.15 0.38 0.01
MONTH TO DATE 3.17 2.24 0.93 0.11
SINCE SEP 1 3.17 2.24 0.93 0.11
SINCE JAN 1 30.92 26.59 4.33 25.23
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 0
MONTH TO DATE 13 37 -24 60
SINCE SEP 1 13 37 -24 60
SINCE JUL 1 28 53 -25 110
COOLING
YESTERDAY 9 2 7 1
MONTH TO DATE 99 51 48 10
SINCE SEP 1 99 51 48 10
SINCE JAN 1 710 664 46 678
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 4.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 65 300 PM
AVERAGE 83
..........................................................
THE ALTOONA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 87 1965
MINIMUM TEMPERATURE (F) 53 34 1959
SUNRISE AND SUNSET
SEPTEMBER 18 2026.....SUNRISE 657 AM EDT SUNSET 717 PM EDT
SEPTEMBER 19 2026.....SUNRISE 658 AM EDT SUNSET 715 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$