980
CDUS41 KPBZ 200537
CLIPIT
CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
137 AM EDT TUE MAY 20 2025
...............................
..THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 19 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 67 348 PM 93 1877 73 -6 85
MINIMUM 47 547 AM 31 2002 52 -5 57
AVERAGE 57 62 -5 71
PRECIPITATION (IN)
YESTERDAY 0.00 1.06 2000 0.13 -0.13 0.00
MONTH TO DATE 2.19 2.27 -0.08 4.45
SINCE MAR 1 8.33 8.74 -0.41 15.63
SINCE JAN 1 14.11 14.32 -0.21 22.67
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 0.0
SINCE MAR 1 4.5 8.6 -4.1 0.5
SINCE JUL 1 34.0 44.1 -10.1 16.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 8 5 3 0
MONTH TO DATE 50 126 -76 47
SINCE MAR 1 931 1324 -393 874
SINCE JUL 1 4792 5495 -703 4217
COOLING
YESTERDAY 0 2 -2 6
MONTH TO DATE 32 27 5 48
SINCE MAR 1 69 37 32 75
SINCE JAN 1 69 37 32 75
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 AM
LOWEST 43 400 PM
AVERAGE 68
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THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 92 1911
MINIMUM TEMPERATURE (F) 52 35 1981
SUNRISE AND SUNSET
MAY 20 2025...........SUNRISE 600 AM EDT SUNSET 836 PM EDT
MAY 21 2025...........SUNRISE 559 AM EDT SUNSET 837 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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