Climatological Report (Daily)
Issued by NWS Chicago, IL

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359
CDUS43 KLOT 162137
CLILOT

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
437 PM CDT THU MAY 16 2024

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

...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 16 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         73     90    2001  73      0       78
  MINIMUM         50     32    1997  50      0       49
  AVERAGE         62                 61      1       64

PRECIPITATION (IN)
  TODAY            0.02   1.04 2019   0.15  -0.13     0.00
  MONTH TO DATE    3.93               2.50   1.43     1.18
  SINCE MAR 1     15.57               9.32   6.25     6.00
  SINCE JAN 1     19.42              13.49   5.93    12.66

SNOWFALL (IN)
  TODAY            0.0   MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                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            3                  6     -3        1
  MONTH TO DATE   50                122    -72       94
  SINCE MAR 1   1068               1376   -308     1358
  SINCE JUL 1   5028               5982   -954     5632

 COOLING
  TODAY            0                  2     -2        0
  MONTH TO DATE    8                 22    -14       22
  SINCE MAR 1     24                 32     -8       31
  SINCE JAN 1     24                 32     -8       31
............................................................


THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        89      1996
 MINIMUM TEMPERATURE (F)   51        35      2002


SUNRISE AND SUNSET
MAY 16 2024...........SUNRISE   5:31 AM CDT   SUNSET   8:07 PM CDT
MAY 17 2024...........SUNRISE   5:31 AM CDT   SUNSET   8:08 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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