Climatological Report (Daily)
Issued by NWS Pittsburgh, PA

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CDUS41 KPBZ 210702
CLIPIT

CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
301 AM EDT MON MAY 21 2018

...................................

...THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 20 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         74    416 PM  92    1911  72      2       72
  MINIMUM         62   1159 PM  35    1981  50     12       55
  AVERAGE         68                        61      7       64

PRECIPITATION (IN)
  YESTERDAY        0.03          1.28 1990   0.13  -0.10     0.00
  MONTH TO DATE    1.90                      2.41  -0.51     2.67
  SINCE JUN 1     44.05                     36.65   7.40    37.62
  SINCE JAN 1     20.61                     13.56   7.05    16.23

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0
                                      2001
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE OCT 1     59.8                      41.9   17.9     32.0
  SINCE JUL 1     59.8                      41.9   17.9     32.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5        1
  MONTH TO DATE   20                       150   -130      154
  SINCE MAR 1   1510                      1369    141     1175
  SINCE JUL 1   5518                      5626   -108     4601

 COOLING
  YESTERDAY        3                         2      1        0
  MONTH TO DATE   62                        20     42       32
  SINCE MAR 1     74                        30     44       58
  SINCE JAN 1     78                        30     48       59
..................................................................

WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     8.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     61           400 PM
 AVERAGE    81

..........................................................


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        92      1911
 MINIMUM TEMPERATURE (F)   51        31      2002


SUNRISE AND SUNSET
MAY 21 2018...........SUNRISE   559 AM EDT   SUNSET   836 PM EDT
MAY 22 2018...........SUNRISE   558 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.

&&

&&

SNOW DEPTH IS MEASURED AT 8 AM EDT.

SNOW DEPTH IS MEASURED AT 7 AM EST OR 8 AM EDT.

$$
$$


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