Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
096 CXUS51 KCTP 010858 CLSAOO CLIMATE REPORT NATIONAL WEATHER SERVICE STATE COLLEGE PA 358 AM EST FRI DEC 01 2023 ................................... ...THE ALTOONA CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2023 TO 11/30/2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2023 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 7 11/26/1950 11/25/1950 HIGHEST 91 09/06 87 09/04 LOWEST 15 11/29 16 11/21 AVG. MAXIMUM 63.8 62.5 1.3 63.4 AVG. MINIMUM 42.7 43.5 -0.8 42.2 MEAN 53.3 53.0 0.3 52.8 DAYS MAX >= 90 1 0.8 0.2 0 DAYS MAX <= 32 1 1.2 -0.2 2 DAYS MIN <= 32 17 17.0 0.0 19 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 19.14 2004 MINIMUM 4.10 1961 TOTALS 6.70 9.73 -3.03 8.20 DAILY AVG. 0.07 0.11 -0.04 0.09 DAYS >= .01 31 31.0 0.0 MM DAYS >= .10 14 16.7 -2.7 MM DAYS >= .50 3 5.9 -2.9 MM DAYS >= 1.00 1 2.2 -1.2 MM GREATEST 24 HR. TOTAL 1.75 1MM21 TO 11/22 2.74 STORM TOTAL 1.75 2.71 (MM/DD(HH)) 11/21(0) TOMM1/22(23) DEGREE DAYS HEATING TOTAL 1129 1172 -43 1161 SINCE 7/1 1138 1189 -51 MM COOLING TOTAL 83 78 5 76 SINCE 1/1 599 692 -93 MM FREEZE DATES RECORD EARLIEST 09/21/1956 LATEST 06/01/1966 EARLIEST 10/31 LATEST 04/25 ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.2 RESULTANT WIND SPEED/DIRECTION 2/280 HIGHEST WIND SPEED/DIRECTION 31/260 DATE 11/27 HIGHEST GUST SPEED/DIRECTION 42/260 DATE 11/27 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.43 NUMBER OF DAYS FAIR 43 NUMBER OF DAYS PC 25 NUMBER OF DAYS CLOUDY 23 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP 0 HEAVY RAIN 9 RAIN 17 LIGHT RAIN 36 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 2 SLEET 0 FOG 50 FOG W/VIS <= 1/4 MILE 11 HAZE 16 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$