Climatological Report (Seasonal)
Issued by NWS Pittsburgh, PA
Issued by NWS Pittsburgh, PA
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594 CXUS51 KPBZ 011349 CLSPIT CLIMATE REPORT NATIONAL WEATHER SERVICE PITTSBURGH PA 949 AM EDT TUE JUN 01 2021 ................................... ...THE PITTSBURGH PA CLIMATE SUMMARY FOR THE SEASON, FROM 3/1/2021 TO 5/31/2021... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2021 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 95 05/03/1887 05/02/1887 05/29/1881 LOW -5 03/06/2015 HIGHEST 87 05/23 86 1 88 05/26 05/25 LOWEST 15 03/07 11 4 19 03/01 AVG. MAXIMUM 62.7 61.1 1.6 60.2 AVG. MINIMUM 40.5 40.5 -0.0 40.8 MEAN 51.6 50.8 0.8 50.5 DAYS MAX >= 90 0 0.3 -0.3 0 DAYS MAX <= 32 0 2.5 -2.5 0 DAYS MIN <= 32 23 25.6 -2.6 22 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 17.60 1901 MINIMUM 4.05 1871 TOTALS 9.54 10.30 -0.76 11.61 DAILY AVG. 0.11 0.11 -0.00 0.13 DAYS >= .01 31 41.4 -10.4 48 DAYS >= .10 17 24.9 -7.9 DAYS >= .50 3 6.2 -3.2 8 DAYS >= 1.00 3 1.3 1.7 1 GREATEST 24 HR. TOTAL 2.19 STORM TOTAL 2.19 (MM/DD(HH)) SNOWFALL (INCHES) RECORDS TOTAL 34.1 1993 TOTALS 2.5 8.6 -6.1 1.1 SINCE 7/1 57.7 44.1 13.6 MM SNOWDEPTH AVG. 0 0 DAYS >= TRACE 8 7.5 0.5 MM DAYS >= 1.0 1 2.6 -1.6 MM GREATEST 24 HR TOTAL MM STORM TOTAL 1.6 (MM/DD(HH)) DEGREE DAYS HEATING TOTAL 1293 1370 -77 1376 SINCE 7/1 5350 5541 -191 MM COOLING TOTAL 78 66 12 63 SINCE 1/1 78 66 12 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 7.8 HIGHEST WIND SPEED/DIRECTION 38/280 DATE 03/28 HIGHEST GUST SPEED/DIRECTION 53/250 DATE 03/26 SKY COVER AVERAGE SKY COVER 0.66 AVERAGE RH (PERCENT) 59 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 4 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 7 LIGHT RAIN 42 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 2 LIGHT SNOW 8 SLEET 0 FOG 29 FOG W/VIS <= 1/4 MILE 1 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$