Climatological Report (Monthly)
Issued by NWS
Issued by NWS
816 CXUS51 KCTP 010726 CLMAOO CLIMATE REPORT NATIONAL WEATHER SERVICE STATE COLLEGE PA 326 AM EDT TUE OCT 01 2024 ................................... ...THE ALTOONA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 97 09/03/1953 LOW 29 09/27/1957 HIGHEST 85 09/01 91 09/06 LOWEST 42 09/04 42 09/15 09/08 09/16 09/22 AVG. MAXIMUM 74.2 74.2 0.0 74.4 AVG. MINIMUM 53.7 53.2 0.5 52.9 MEAN 63.9 63.7 0.2 63.6 DAYS MAX >= 90 0 0.8 -0.8 1 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.1 -0.1 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 14.20 2004 MINIMUM 0.31 1985 TOTALS 1.88 3.96 -2.08 2.04 DAILY AVG. 0.06 0.13 -0.07 0.07 DAYS >= .01 11 10.3 0.7 12 DAYS >= .10 7 5.7 1.3 7 DAYS >= .50 1 2.5 -1.5 0 DAYS >= 1.00 0 1.0 -1.0 0 GREATEST 24 HR. TOTAL 0.78 09/30 TO 09/30 0.62 09/23 TO 09/24 DEGREE DAYS HEATING TOTAL 62 108 -46 113 SINCE 7/1 88 124 -36 MM COOLING TOTAL 36 69 -33 79 SINCE 1/1 833 682 151 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.2 HIGHEST WIND SPEED/DIRECTION 20/280 DATE 09/07 20/300 09/08 HIGHEST GUST SPEED/DIRECTION 32/280 DATE 09/07 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.43 NUMBER OF DAYS FAIR 15 NUMBER OF DAYS PC 5 NUMBER OF DAYS CLOUDY 10 AVERAGE RH (PERCENT) 75 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 5 LIGHT RAIN 14 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SLEET 0 FOG 22 FOG W/VIS <= 1/4 MILE 7 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$