Climatological Report (Seasonal) 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.
$$