Climatological Report (Daily)
Issued by NWS Chicago, IL

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804
CDUS43 KLOT 312134
CLILOT

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT FRI MAY 31 2024

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

...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 31 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1992 TO 2024


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   VALUE       VALUE  FROM      YEAR
                                           NORMAL
............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         79     88    2002  78      1       87
                               2014
                               2016
  MINIMUM         50     43    1993  56     -6       66
                               2003
                               2015
  AVERAGE         65                 67     -2       77

PRECIPITATION (IN)
  TODAY            0.00   1.61 2000   0.16  -0.16     0.09
  MONTH TO DATE    5.47               4.81   0.66     1.28
  SINCE MAR 1     17.11              11.63   5.48     6.10
  SINCE JAN 1     20.96              15.80   5.16    12.76

SNOWFALL (IN)
  TODAY            0.0   MM      MM   0.0    0.0      0.0
  MONTH TO DATE    T                  0.0    0.0      0.0
  SINCE MAR 1      0.6                5.1   -4.5      2.1
  SINCE JUL 1     18.7               33.2  -14.5     16.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                  2     -2        0
  MONTH TO DATE   62                179   -117      139
  SINCE MAR 1   1080               1433   -353     1403
  SINCE JUL 1   5040               6039   -999     5677

 COOLING
  TODAY            0                  4     -4       12
  MONTH TO DATE   55                 67    -12       60
  SINCE MAR 1     71                 77     -6       69
  SINCE JAN 1     71                 77     -6       69
............................................................


THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        92      2002
 MINIMUM TEMPERATURE (F)   56        38      1993


SUNRISE AND SUNSET
MAY 31 2024...........SUNRISE   5:21 AM CDT   SUNSET   8:20 PM CDT
JUNE  1 2024..........SUNRISE   5:20 AM CDT   SUNSET   8:21 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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