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392
CXUS51 KPBZ 022044
CLAPIT

CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
343 PM EST FRI JAN 2 2015

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

...THE PITTSBURGH CLIMATE SUMMARY FOR THE YEAR OF 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             103   07/16/1988
                        08/06/1918
                        07/10/1881
 LOW              -22   01/19/1994
HIGHEST            89                        MM       91  07/19
                                                          07/18
LOWEST             -9                        MM        4  01/23
AVG. MAXIMUM     59.3              60.7    -1.4     60.3
AVG. MINIMUM     40.6              42.0    -1.4     42.8
MEAN             50.0              51.4    -1.4     51.5
DAYS MAX >= 90      0               6.9    -6.9        6
DAYS MAX <= 32     43              32.0    11.0       37
DAYS MIN <= 32    125             111.5    13.5      126
DAYS MIN <= 0       6               2.3     3.7        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        52.94   2004
 MINIMUM        32.33   2002
TOTALS          36.84             38.19   -1.35
DAILY AVG.       0.10              0.10    0.00     0.10
DAYS >= .01       148             151.2    -3.2      165
DAYS >= .10        87              83.1     3.9       77
DAYS >= .50        22              24.3    -2.3       25
DAYS >= 1.00        6               5.9     0.1        5
GREATEST
 24 HR. TOTAL    1.80   MM                       12/31 TO 12/31
                                                          12/31 TO 12/31
                                                          12/31 TO 12/31

SNOWFALL (INCHES)
RECORDS
 TOTAL           78.8   2010
 24 HR TOTAL     11.4   MM
TOTALS           42.3              41.9     0.4     67.3
SINCE 7/1         3.3              10.7    -7.4     24.4
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= TRACE      77
DAYS >= 1.0        15              12.8     2.2       28
GREATEST
 24 HR TOTAL      5.2   MM                           5.0

DEGREE_DAYS
HEATING TOTAL    6047              5710     337     5612
 SINCE 7/1         MM              2175      MM       MM
COOLING TOTAL     700               736     -36      831
 SINCE 1/1        700               736     -36      831
..................................................

WIND (MPH)
AVERAGE WIND SPEED              7.4
HIGHEST WIND SPEED/DIRECTION    41/330    DATE  06/18
HIGHEST GUST SPEED/DIRECTION    52/270    DATE  01/06

AVERAGE RH (PERCENT)     67

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               2
HEAVY RAIN               20     RAIN                      38
LIGHT RAIN              147     FREEZING RAIN              0
LT FREEZING RAIN          8     HAIL                       2
HEAVY SNOW                3     SNOW                      21
LIGHT SNOW               75     SLEET                      3
FOG                     204     FOG W/VIS <= 1/4 MILE     16
HAZE                     71

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$







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