Climatological Report (Daily)
Issued by NWS

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980
CDUS43 KLOT 100640
CLIARR

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1240 AM CST FRI JAN 10 2025

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

...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR JANUARY 9 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         30   2:51 PM  55    2002  31     -1       34
  MINIMUM          6   5:23 AM -12    1999  15     -9       32
  AVERAGE         18                        23     -5       33

PRECIPITATION (IN)
  YESTERDAY        0.00          0.54 2024   0.04  -0.04     0.54
  MONTH TO DATE    T                         0.42  -0.42     0.82
  SINCE DEC 1      1.08                      2.10  -1.02     3.61
  SINCE JAN 1      T                         0.42  -0.42     0.82

DEGREE DAYS
 HEATING
  YESTERDAY       47                        42      5       32
  MONTH TO DATE  403                       373     30      313
  SINCE DEC 1   1478                      1514    -36     1188
  SINCE JUL 1   2462                      2852   -390     2490

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     7.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80          11:00 PM
 LOWEST     55          12:00 PM
 AVERAGE    68

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


THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        55      2018
 MINIMUM TEMPERATURE (F)   15       -14      2010


SUNRISE AND SUNSET
JANUARY 10 2025.......SUNRISE   7:20 AM CST   SUNSET   4:43 PM CST
JANUARY 11 2025.......SUNRISE   7:20 AM CST   SUNSET   4:44 PM CST


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




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