575
CDUS41 KPBZ 190533
CLIPIT
CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
133 AM EDT MON MAY 19 2025
...............................
..THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 18 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 71 239 PM 91 1877 72 -1 81
1962
MINIMUM 53 1159 PM 33 2009 51 2 63
AVERAGE 62 62 0 72
PRECIPITATION (IN)
YESTERDAY 0.00 1.44 1999 0.13 -0.13 1.16
MONTH TO DATE 2.19 2.14 0.05 4.45
SINCE MAR 1 8.33 8.61 -0.28 15.63
SINCE JAN 1 14.11 14.19 -0.08 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 3 5 -2 0
MONTH TO DATE 42 121 -79 47
SINCE MAR 1 923 1319 -396 874
SINCE JUL 1 4784 5490 -706 4217
COOLING
YESTERDAY 0 2 -2 7
MONTH TO DATE 32 25 7 42
SINCE MAR 1 69 35 34 69
SINCE JAN 1 69 35 34 69
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 12.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 1100 PM
LOWEST 47 1200 PM
AVERAGE 64
......................................................
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 93 1877
MINIMUM TEMPERATURE (F) 52 31 2002
SUNRISE AND SUNSET
MAY 19 2025...........SUNRISE 601 AM EDT SUNSET 835 PM EDT
MAY 20 2025...........SUNRISE 600 AM EDT SUNSET 836 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
WM
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