Climatological Report (Monthly)
Issued by NWS Pittsburgh, PA

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296
CXUS51 KPBZ 011717
CLMPIT

CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
112 PM EDT WED MAY 1 2019

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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              90   04/24/1925
                        04/18/1896
 LOW               11   04/01/1923
HIGHEST            79   04/18        56      23       83  04/13
LOWEST             23   04/01        41      18       24  04/10
AVG. MAXIMUM     64.3              61.7     2.6     56.6
AVG. MINIMUM     43.6              40.2     3.4     36.1
MEAN             54.0              50.9     3.1     46.3
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.1    -0.1        0
DAYS MIN <= 32      2               6.0    -4.0       14
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         9.27   1852
 MINIMUM         0.48   1971
TOTALS           3.44              3.11    0.33     4.43
DAILY AVG.       0.11              0.10    0.01     0.15
DAYS >= .01        14              13.8     0.2       16
DAYS >= .10         9               8.4     0.6       11
DAYS >= .50         3               1.6     1.4        2
DAYS >= 1.00        0               0.3    -0.3        2
GREATEST
 24 HR. TOTAL    0.90   04/14 TO 04/14              1.20
 STORM TOTAL     1.06   04/25 TO 04/28              1.61


SNOWFALL (INCHES)
RECORDS
 TOTAL           21.1   1902
 24 HR TOTAL     12.7   04/03/1901
TOTALS              T               1.5    -1.5      7.3
SINCE 7/1        36.6              41.9    -5.3     59.8
SNOWDEPTH AVG.      0                0       0       0
DAYS >= TRACE       2
DAYS >= 1.0         0               0.4    -0.4        3
GREATEST
 24 HR TOTAL        T   04/15 TO 04/15               2.8

DEGREE_DAYS
HEATING TOTAL     331               431    -100      564
 SINCE 7/1       5418              5476     -58     5498
COOLING TOTAL       5                 9      -4       12
 SINCE 1/1          5                10      -5       16
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.2
HIGHEST WIND SPEED/DIRECTION    38/280    DATE  04/14
HIGHEST GUST SPEED/DIRECTION    47/280    DATE  04/14

SKY COVER
AVERAGE SKY COVER           0.80

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             03     MIXED PRECIP              00
HEAVY RAIN               01     RAIN                      09
LIGHT RAIN               14     FREEZING RAIN             00
LT FREEZING RAIN         00     HAIL                      00
HEAVY SNOW               00     SNOW                      00
LIGHT SNOW               01     SLEET                     00
FOG                      14     FOG W/VIS <= 1/4 MILE     01
HAZE                     01

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

$$



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