548
CDUS41 KPBZ 100537
CLIPIT
CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
137 AM EDT SUN MAY 10 2026
...............................
..THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 9 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 67 608 PM 89 1881 70 -3 63
1889
1896
MINIMUM 49 416 AM 28 2020 49 0 44
AVERAGE 58 59 -1 54
PRECIPITATION (IN)
YESTERDAY 0.50 1.17 2021 0.11 0.39 0.00
MONTH TO DATE 1.08 1.03 0.05 1.74
SINCE MAR 1 10.94 7.50 3.44 7.88
SINCE JAN 1 15.02 13.08 1.94 13.66
SNOWFALL (IN)
YESTERDAY 0.0 3.1 1966 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 7 7 0 11
MONTH TO DATE 118 68 50 32
SINCE MAR 1 912 1266 -354 913
SINCE JUL 1 5290 5437 -147 4774
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 2 9 -7 7
SINCE MAR 1 62 19 43 44
SINCE JAN 1 62 19 43 44
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1100 PM
LOWEST 47 500 PM
AVERAGE 72
......................................................
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 90 1889
1936
1993
MINIMUM TEMPERATURE (F) 49 27 1966
SUNRISE AND SUNSET
MAY 10 2026...........SUNRISE 609 AM EDT SUNSET 826 PM EDT
MAY 11 2026...........SUNRISE 608 AM EDT SUNSET 827 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