Climatological Report (Daily)
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511
CDUS43 KLOT 180634
CLIARR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT SAT MAY 18 2024

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR MAY 17 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         81   4:14 PM  86    2017  72      9       65
  MINIMUM         50   5:13 AM  33    2009  50      0       43
                                      2011
  AVERAGE         66                        61      5       54

PRECIPITATION (IN)
  YESTERDAY        0.00          1.71 2020   0.13  -0.13     0.00
  MONTH TO DATE    1.59                      2.21  -0.62     1.11
  SINCE MAR 1      9.34                      8.02   1.32     6.60
  SINCE JAN 1     12.44                     10.73   1.71    12.42

DEGREE DAYS
 HEATING
  YESTERDAY        0                         6     -6       11
  MONTH TO DATE   63                       140    -77      112
  SINCE MAR 1   1186                      1475   -289     1461
  SINCE JUL 1   5465                      6347   -882     6040

 COOLING
  YESTERDAY        1                         2     -1        0
  MONTH TO DATE    5                        17    -12       14
  SINCE MAR 1     12                        23    -11       20
  SINCE JAN 1     12                        23    -11       20
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     4.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           1:00 AM
 LOWEST     29           2:00 PM
 AVERAGE    65

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        83      2012
 MINIMUM TEMPERATURE (F)   50        32      2002


SUNRISE AND SUNSET
MAY 18 2024...........SUNRISE   5:31 AM CDT   SUNSET   8:11 PM CDT
MAY 19 2024...........SUNRISE   5:30 AM CDT   SUNSET   8:11 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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