Climatological Report (Seasonal)
Issued by NWS Pittsburgh, PA
Issued by NWS Pittsburgh, PA
728 CXUS51 KPBZ 011509 CLSPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 1009 AM EST TUE DEC 01 2020 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2020 TO 11/30/2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2020 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 102 09/06/1881 LOW 11/30/1958 HIGHEST 87 09/09 90 -3 90 09/11 09/10 LOWEST 27 10/31 22 5 12 11/13 AVG. MAXIMUM 64.8 62.7 2.1 64.2 AVG. MINIMUM 45.3 43.8 1.5 44.4 MEAN 55.1 53.3 1.8 54.3 DAYS MAX >= 90 0 0.0 0.0 1 DAYS MAX <= 32 0 1.0 -1.0 1 DAYS MIN <= 32 13 14.9 -1.9 21 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 16.66 2018 MINIMUM 2.35 1908 TOTALS 6.23 8.63 -2.40 14.18 DAILY AVG. 0.07 0.10 -0.03 0.16 DAYS >= .01 33 33.1 -0.1 26 DAYS >= .10 21 19.2 1.8 DAYS >= .50 2 5.6 -3.6 9 DAYS >= 1.00 1 1.1 -0.1 5 GREATEST 24 HR. TOTAL 1.15 10/29 TO 10/30 STORM TOTAL 1.08 (MM/DD(HH)) SNOWFALL (INCHES) RECORDS TOTAL 30.3 1950 TOTALS 0.8 2.5 -1.7 3.0 SINCE 7/1 0.8 2.4 -1.6 MM SNOWDEPTH AVG. 0 0 DAYS >= TRACE 9 3.0 6.0 8 DAYS >= 1.0 0 1.0 -1.0 1 GREATEST 24 HR TOTAL 0.5 11/01 TO 11/02 STORM TOTAL 0.5 (MM/DD(HH)) DEGREE DAYS HEATING TOTAL 978 1151 -173 1120 SINCE 7/1 978 1163 -185 MM COOLING TOTAL 93 84 9 173 SINCE 1/1 984 736 248 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 6.3 HIGHEST WIND SPEED/DIRECTION 36/290 DATE 11/01 HIGHEST GUST SPEED/DIRECTION 46/280 DATE 11/01 SKY COVER AVERAGE SKY COVER 0.60 AVERAGE RH (PERCENT) 68 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 7 MIXED PRECIP 0 HEAVY RAIN 1 RAIN 10 LIGHT RAIN 37 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 1 HEAVY SNOW 0 SNOW 1 LIGHT SNOW 8 SLEET 2 FOG 38 FOG W/VIS <= 1/4 MILE 1 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$