Climate Report – 04 SEP 2017

CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
511 PM EDT MON SEP 4 2017

……………………………..

…THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 4 2017…
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
TODAY
MAXIMUM was 81 reached at 353 PM the maximum was  95 reached in 1953 and 1884. The average for September 4 is 79 which is 2 degrees above normal. In 2016 it was 83 degrees.

MINIMUM was 56, recorded at  120 AM. The lowest temperature in Pittsburgh was 42, recorded in 1997. The Normal for September 4 is  58, bringing us -2 degrees below normal. On September 4, 2016, the temperature was 53

The Average was 69 and the normal for September 4 is 68, bringing us 1 degree above normal. On September 4, 2016 the average was also 68.

PRECIPITATION (IN)
TODAY we had  0.00, the record was 2.09 set in  1958 the normal for today is  0.11 giving us a defecit of -0.11. Last year we also had  0.00 or precip

MONTH TO DATE  we are at  0.09 in. The normal for this time of September is: 0.44 bringing us at a deficit of  -0.35 At this point in September 2016 we received 0.00.

SINCE JUN 1 12.92 has fallen in Pittsburgh and the normal amount during this time period is 12.05, bringing us 0.87 above normal. Last summer we had  9.51 to date.

SINCE JAN 1 31.63 has fallen and the normal is  27.15 bringing us  4.48 above the normal. At this time in 2016, we had  23.13


SNOWFALL (IN)
TODAY 0.0
SINCE OCT 1 32.0  the normal being 41.9, bringing us  -9.9 below that and in 2016 it the total at this time was  29.6
SINCE JUL 1 No Snow has fallen.


WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 8.1

 

SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2

 

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

 

RELATIVE HUMIDITY
HIGHEST was  97%, attained at  700 AM
LOWEST was 54%, attained at  200 PM
AVERAGE was 76%


THEPITTSBURGH PA CLIMATE NORMALS FOR TOMORROW

NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F): The normal is 78 and the record is 101 set in 1881
MINIMUM TEMPERATURE (F) The normal is 58 and the record is  43 set in  1972

 

SUNRISE AND SUNSET
SEPTEMBER 4 2017…..SUNRISE 651 AM EDT SUNSET 748 PM EDT
SEPTEMBER 5 2017…..SUNRISE 652 AM EDT SUNSET 746 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 7 AM EST OR 8 AM EDT.

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