Climatological Report (Daily)
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946
CDUS43 KLSX 200737
CLIUIN


CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
237 AM CDT SUN MAY 20 2018


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

...THE QUINCY IL CLIMATE SUMMARY FOR MAY 19 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1901 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77    600 PM  90    1975  74      3       67
                                      1964
                                      1962
  MINIMUM         61    440 AM  41    2015  54      7       51
                                      1929
  AVERAGE         69                        64      5

PRECIPITATION (IN)
  YESTERDAY        0.00          1.96 2017   0.15  -0.15     1.96
  MONTH TO DATE    1.05                      2.68  -1.63     2.85
  SINCE MAR 1      5.06                      8.83  -3.77    12.84
  SINCE JAN 1      9.18                     12.23  -3.05    14.89

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4
  MONTH TO DATE    0                       104   -104
  SINCE MAR 1   1348                      1192    156
  SINCE JUL 1   5515                      5534    -19

 COOLING
  YESTERDAY        4                         2      2
  MONTH TO DATE  108                        28     80
  SINCE MAR 1    115                        46     69
  SINCE JAN 1    115                        46     69
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     6.7


SKY COVER
  AVERAGE SKY COVER 0.5



RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     64           400 PM
 AVERAGE    82

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


THE QUINCY IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        94      1902
 MINIMUM TEMPERATURE (F)   54        38      2002
                                             1954


SUNRISE AND SUNSET
MAY 20 2018...........SUNRISE   545 AM CDT   SUNSET   818 PM CDT
MAY 21 2018...........SUNRISE   545 AM CDT   SUNSET   819 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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