Climatological Report (Daily)
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435
CDUS43 KILX 210635
CLIDEC


CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
134 AM CDT SAT OCT 21 2017


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

...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR OCTOBER 20 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         78    222 PM  MM      MM  64     14       62
  MINIMUM         51    633 AM  MM      MM  42      9       48
  AVERAGE         65                        53     12       55

PRECIPITATION (IN)
  YESTERDAY        0.00         MM      MM   0.11  -0.11     0.72
  MONTH TO DATE    3.34                      2.01   1.33     2.30
  SINCE SEP 1      4.22                      4.90  -0.68     4.80
  SINCE JAN 1     30.39                     31.21  -0.82    27.72

DEGREE DAYS
 HEATING
  YESTERDAY        0                        12    -12       10
  MONTH TO DATE   59                       192   -133       67
  SINCE SEP 1    101                       259   -158       73
  SINCE JUL 1    102                       265   -163       78

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   49                        14     35       50
  SINCE SEP 1    212                       125     87      279
  SINCE JAN 1   1118                      1043     75     1414
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     9.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           600 AM
 LOWEST     31           300 PM
 AVERAGE    60

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


THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        MM        MM
 MINIMUM TEMPERATURE (F)   42        MM        MM


SUNRISE AND SUNSET
OCTOBER 21 2017.......SUNRISE   712 AM CDT   SUNSET   607 PM CDT
OCTOBER 22 2017.......SUNRISE   713 AM CDT   SUNSET   606 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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