Climatological Report (Daily)
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000
CDUS43 KLSX 190730
CLIUIN


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
229 AM CDT TUE SEP 19 2017


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

...THE QUINCY IL CLIMATE SUMMARY FOR SEPTEMBER 18 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1901 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         84    128 PM  98    1925  76      8       83
  MINIMUM         57    632 AM  33    1901  55      2       57
  AVERAGE         71                        65      6

PRECIPITATION (IN)
  YESTERDAY        0.67          2.26 1975   0.10   0.57     0.00
  MONTH TO DATE    0.67                      1.96  -1.29     3.09
  SINCE SEP 1      0.67                      1.96  -1.29     3.09
  SINCE JAN 1     26.82                     27.71  -0.89    26.78

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3
  MONTH TO DATE   19                        26     -7
  SINCE SEP 1     19                        26     -7
  SINCE JUL 1     19                        31    -12

 COOLING
  YESTERDAY        6                         3      3
  MONTH TO DATE   69                        95    -26
  SINCE SEP 1     69                        95    -26
  SINCE JAN 1   1064                      1048     16
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     5.0


SKY COVER
  AVERAGE SKY COVER 0.3



RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1000 PM
 LOWEST     51           200 PM
 AVERAGE    76

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


THE QUINCY IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        95      1972
                                             1947
                                             1925
 MINIMUM TEMPERATURE (F)   54        35      1991


SUNRISE AND SUNSET
SEPTEMBER 19 2017.....SUNRISE   650 AM CDT   SUNSET   706 PM CDT
SEPTEMBER 20 2017.....SUNRISE   651 AM CDT   SUNSET   705 PM CDT


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




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