Climatological Report (Daily)
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685
CDUS43 KLOT 300659
CLIARR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
159 AM CDT MON SEP 30 2024

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 29 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         77   2:40 PM  85    2002  71      6       76
                                      2021
  MINIMUM         62   9:23 PM  31    2022  47     15       48
  AVERAGE         70                        59     11       62

PRECIPITATION (IN)
  YESTERDAY        0.00          0.73 2019   0.10  -0.10     0.00
  MONTH TO DATE    1.17                      2.91  -1.74     2.90
  SINCE SEP 1      1.17                      2.91  -1.74     2.90
  SINCE JAN 1     30.57                     26.53   4.04    26.74

DEGREE DAYS
 HEATING
  YESTERDAY        0                         7     -7        3
  MONTH TO DATE   41                       105    -64       67
  SINCE SEP 1     41                       105    -64       67
  SINCE JUL 1     59                       123    -64       82

 COOLING
  YESTERDAY        5                         1      4        0
  MONTH TO DATE   93                        80     13       77
  SINCE SEP 1     93                        80     13       77
  SINCE JAN 1    859                       768     91      625
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED    10.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           3:00 AM
 LOWEST     64           4:00 PM
 AVERAGE    76

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        85      2007
                                             2019
                                             2021
 MINIMUM TEMPERATURE (F)   46        32      2004


SUNRISE AND SUNSET
SEPTEMBER 30 2024.....SUNRISE   6:50 AM CDT   SUNSET   6:36 PM CDT
OCTOBER  1 2024.......SUNRISE   6:51 AM CDT   SUNSET   6:35 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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