Climatological Report (Annual) Issued by NWS Pittsburgh, PA
000
CXUS51 KPBZ 061604
CLAPIT
CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
1102 AM EST FRI JAN 06 2021
...................................
...THE PITTSBURGH PA CLIMATE SUMMARY FOR THE YEAR OF 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 103 07/16/1988
08/06/1918
07/10/1881
LOW -22 01/19/1994
HIGHEST 94 07/06 90 4 90 09/11
07/02
07/20
LOWEST 8 02/15 -3 11 -5 01/31
01/30
AVG. MAXIMUM 62.5 60.7 1.8 61.7
AVG. MINIMUM 44.1 42.0 2.1 43.2
MEAN 53.3 51.4 1.9 52.4
DAYS MAX >= 90 17 7.0 10.0 3
DAYS MAX <= 32 18 32.0 -14.0 27
DAYS MIN <= 32 108 111.5 -3.5 120
DAYS MIN <= 0 0 2.3 -2.3 4
PRECIPITATION (INCHES)
RECORD
MAXIMUM 57.83 2018
MINIMUM 22.65 1930
TOTALS 39.33 38.19 1.14 52.37
DAILY AVG. 0.11 0.10 0.01 0.14
DAYS >= .01 157 151.2 5.8 162
DAYS >= .10 91 83.1 7.9 99
DAYS >= .50 26 24.3 1.7 33
DAYS >= 1.00 5 5.9 -0.9 8
DAYS >= %-5.2F 1 1
GREATEST
24 HR. TOTAL 2.85 08/28 TO 08/28
STORM TOTAL 2.85
(MM/DD(HH))
SNOWFALL (INCHES)
TOTALS 42.4 41.9 0.5 38.6
SINCE 7/1 28.3 10.7 17.6 7.6
SNOWDEPTH AVG. 0 0
DAYS >= TRACE 70 39.0 31.0 65
DAYS >= 1.0 10 13.0 -3.0 15
GREATEST
24 HR TOTAL 10.7 12/16 TO 12/17 4.6
DEGREE DAYS
HEATING TOTAL 5162 5710 -548 5398
SINCE 7/1 1946 2176 -230 2030
COOLING TOTAL 984 736 248 934
SINCE 1/1 984 736 248 934
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WIND (MPH)
AVERAGE WIND SPEED 7.3
HIGHEST WIND SPEED/DIRECTION 60/310 DATE 04/08
HIGHEST GUST SPEED/DIRECTION 75/300 DATE 04/08
AVERAGE RH (PERCENT) 68
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 41 MIXED PRECIP 0
HEAVY RAIN 19 RAIN 43
LIGHT RAIN 169 FREEZING RAIN 1
LT FREEZING RAIN 3 HAIL 2
HEAVY SNOW 4 SNOW 11
LIGHT SNOW 69 SLEET 6
FOG 166 FOG W/VIS <= 1/4 MILE 13
HAZE 15
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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