Climatological Report (Seasonal)
Issued by NWS State College, PA
Issued by NWS State College, PA
403 CXUS51 KCTP 011434 CLSMDT CLIMATE REPORT NATIONAL WEATHER SERVICE STATE COLLEGE PA 934 AM EST MON MAR 01 2021 ................................... ...THE HARRISBURG PA CLIMATE SUMMARY FOR THE SEASON, FROM 12/1/2020 TO 2/28/2021... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1888 TO 2021 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 79 02/21/2018 LOW -22 01/21/1994 HIGHEST 66 12/24 69 01/11 01/12 LOWEST 14 12/19 14 02/15 AVG. MAXIMUM 41.3 39.6 1.7 45.2 AVG. MINIMUM 28.1 24.8 3.3 29.6 MEAN 34.7 32.2 2.5 37.4 DAYS MAX >= 90 0 0.0 0.0 MM DAYS MAX <= 32 10 19.0 -9.0 MM DAYS MIN <= 32 68 72.5 -4.5 54 DAYS MIN <= 0 0 0.4 -0.4 0 PRECIPITATION (INCHES) RECORD MAXIMUM 16.70 1978 MINIMUM 3.18 1979 TOTALS 10.49 8.50 1.99 9.26 DAILY AVG. 0.12 0.09 0.03 0.10 DAYS >= .01 33 30.2 2.8 33 DAYS >= .10 22 17.3 4.7 21 DAYS >= .50 6 6.5 -0.5 5 DAYS >= 1.00 2 1.6 0.4 1 GREATEST 24 HR. TOTAL 1.86 MM 1.48 STORM TOTAL 1.44 1.48 (MM/DD(HH)) MM SNOWFALL (INCHES) RECORDS TOTAL 74.8 1960 24 HR TOTAL MM SNOW DEPTH MM MM TOTALS 36.0 24.4 11.6 5.1 LIQUID EQUIV 3.60 0.00 3.60 0.50 SINCE 7/1 36.0 25.0 11.0 MM LIQUID 7/1 3.60 2.50 1.10 MM SNOWDEPTH AVG. 2 -1 DAYS >= TRACE 27 13.0 14.0 22 DAYS >= 1.0 7 6.4 0.6 2 GREATEST SNOW DEPTH 11 02/02 3 MM 24 HR TOTAL 9.3 MM 3.9 STORM TOTAL 11.2 3.9 (MM/DD(HH)) MM DEGREE DAYS HEATING TOTAL 2695 2949 -254 2494 SINCE 7/1 3415 3987 -572 MM COOLING TOTAL 0 0 0 0 SINCE 1/1 0 0 0 MM FREEZE DATES RECORD EARLIEST 09/24/1963 LATEST 05/11/1966 EARLIEST 11/18 LATEST 05/10 ................................................................ WIND (MPH) AVERAGE WIND SPEED 7.9 RESULTANT WIND SPEED/DIRECTION 5/310 HIGHEST WIND SPEED/DIRECTION 32/290 DATE 12/02 HIGHEST GUST SPEED/DIRECTION 44/290 DATE 01/20 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.72 NUMBER OF DAYS FAIR 9 NUMBER OF DAYS PC 33 NUMBER OF DAYS CLOUDY 48 AVERAGE RH (PERCENT) 63 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 7 RAIN 10 LIGHT RAIN 24 FREEZING RAIN 2 LT FREEZING RAIN 4 HAIL 0 HEAVY SNOW 5 SNOW 7 LIGHT SNOW 27 SLEET 3 FOG 40 FOG W/VIS <= 1/4 MILE 8 HAZE 32 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$