Climatological Report (Daily)
Issued by NWS Chicago, IL

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347
CDUS43 KLOT 280641
CLILOT

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1241 AM CST FRI FEB 28 2025

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

...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR FEBRUARY 27 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1992 TO 2025


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   VALUE       VALUE  FROM      YEAR
                                           NORMAL
............................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         50     73    2024  41      9       73
  MINIMUM         31     -9    2015  24      7       47
  AVERAGE         41                 32      9       60

PRECIPITATION (IN)
  YESTERDAY        T      1.15 2023   0.09  -0.09      T
  MONTH TO DATE    0.30               1.90  -1.60     0.42
  SINCE DEC 1      3.22               6.24  -3.02     7.15
  SINCE JAN 1      1.42               4.09  -2.67     3.85

SNOWFALL (IN)
  YESTERDAY        0.0    0.5  2013   0.2   -0.2       T
  MONTH TO DATE    3.2                8.5   -5.3      0.8
  SINCE DEC 1     12.6               26.6  -14.0     15.5
  SINCE JUL 1     14.8               27.9  -13.1     18.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       24                 33     -9        5
  MONTH TO DATE 1048               1005     43      700
  SINCE DEC 1   3456               3383     73     2773
  SINCE JUL 1   4318               4575   -257     3894

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


THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   41        64      2016
 MINIMUM TEMPERATURE (F)   24        -8      2015


SUNRISE AND SUNSET
FEBRUARY 28 2025......SUNRISE   6:28 AM CST   SUNSET   5:42 PM CST
MARCH  1 2025.........SUNRISE   6:26 AM CST   SUNSET   5:43 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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