Climate Report – 12-SEP-2017

THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 12 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         72    318 PM  95    1952  76     -4       79
  MINIMUM         55    707 AM  42    1967  56     -1       51
  AVERAGE         64                        66     -2       65

PRECIPITATION (IN)
  YESTERDAY        T             3.24 1878   0.10  -0.10     0.00
  MONTH TO DATE    0.45                      1.30  -0.85     1.02
  SINCE JUN 1     13.28                     12.91   0.37    10.53
  SINCE JAN 1     31.99                     28.01   3.98    24.15

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     32.0                      41.9   -9.9     29.6
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        1                         2     -1        0
  MONTH TO DATE   49                        16     33        0
  SINCE SEP 1     49                        16     33        0
  SINCE JUL 1     54                        29     25        1

 COOLING
  YESTERDAY        0                         3     -3        0
  MONTH TO DATE    8                        47    -39       86
  SINCE SEP 1      8                        47    -39       86
  SINCE JAN 1    712                       699     13     1061
..................................................................

WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     6.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           100 AM
 LOWEST     49           100 PM
 AVERAGE    68

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        96      1952
                                             1897
 MINIMUM TEMPERATURE (F)   55        40      1975

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