194
CDUS41 KPBZ 200535
CLIPIT
CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
135 AM EDT WED MAY 20 2026
...............................
..THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 19 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 87 550 PM 93 1877 73 14 67
MINIMUM 67 1159 PM 31 2002 52 15 47
AVERAGE 77 62 15 57
PRECIPITATION (IN)
YESTERDAY 0.04 1.06 2000 0.13 -0.09 0.00
MONTH TO DATE 1.24 2.27 -1.03 2.19
SINCE MAR 1 11.10 8.74 2.36 8.33
SINCE JAN 1 15.18 14.32 0.86 14.11
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 T
SINCE MAR 1 6.6 8.6 -2.0 4.5
SINCE JUL 1 51.6 44.1 7.5 34.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 8
MONTH TO DATE 193 126 67 50
SINCE MAR 1 987 1324 -337 931
SINCE JUL 1 5365 5495 -130 4792
COOLING
YESTERDAY 12 2 10 0
MONTH TO DATE 30 27 3 32
SINCE MAR 1 90 37 53 69
SINCE JAN 1 90 37 53 69
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 1100 AM
LOWEST 43 600 PM
AVERAGE 61
......................................................
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 2026...........SUNRISE 600 AM EDT SUNSET 835 PM EDT
MAY 21 2026...........SUNRISE 559 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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page