Climatological Report (Daily)
Issued by NWS Chicago, IL

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CDUS43 KLOT 130634
CLILOT

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT MON MAY 13 2024

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

...THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 12 2024...

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)
 YESTERDAY
  MAXIMUM         82     92    2022  71     11       76
  MINIMUM         48     36    2013  49     -1       61
                               2020
                               2021
  AVERAGE         65                 60      5       69

PRECIPITATION (IN)
  YESTERDAY        0.00   1.53 2018   0.15  -0.15     0.63
  MONTH TO DATE    3.16               1.89   1.27     0.99
  SINCE MAR 1     14.80               8.71   6.09     5.81
  SINCE JAN 1     18.65              12.88   5.77    12.47

SNOWFALL (IN)
  YESTERDAY        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
  YESTERDAY        0                  7     -7        0
  MONTH TO DATE   37                 98    -61       80
  SINCE MAR 1   1055               1352   -297     1344
  SINCE JUL 1   5015               5958   -943     5618

 COOLING
  YESTERDAY        0                  2     -2        4
  MONTH TO DATE    3                 14    -11       22
  SINCE MAR 1     19                 24     -5       31
  SINCE JAN 1     19                 24     -5       31
............................................................


THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        90      2022
 MINIMUM TEMPERATURE (F)   49        34      2013


SUNRISE AND SUNSET
MAY 13 2024...........SUNRISE   5:34 AM CDT   SUNSET   8:04 PM CDT
MAY 14 2024...........SUNRISE   5:33 AM CDT   SUNSET   8:05 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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