Climatological Report (Daily)
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CDUS43 KLOT 122137
CLIPWK

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
437 PM CDT SUN MAY 12 2024

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

...THE CHICAGO EXECUTIVE AIRPORT CLIMATE SUMMARY FOR MAY 12 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1996 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         83   2:53 PM  93    2022  68     15       76
  MINIMUM         45   4:44 AM  35    2021  48     -3       56
  AVERAGE         64                        58      6       66

PRECIPITATION (IN)
  TODAY            0.00          1.34 2014   0.13  -0.13     0.08
  MONTH TO DATE    1.80                      1.54   0.26     0.56
  SINCE MAR 1      8.53                      6.69   1.84     6.63
  SINCE JAN 1     11.86                      9.30   2.56    12.07

DEGREE DAYS
 HEATING
  TODAY            1                         8     -7        0
  MONTH TO DATE   55                       114    -59       88
  SINCE MAR 1   1151                      1434   -283     1296
  SINCE JUL 1   4996                      5943   -947     5345

 COOLING
  TODAY            0                         1     -1        1
  MONTH TO DATE    0                         9     -9        6
  SINCE MAR 1      4                        17    -13       34
  SINCE JAN 1      4                        17    -13       34
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     7.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           3:00 AM
 LOWEST     31           1:00 PM
 AVERAGE    61

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


THE CHICAGO EXECUTIVE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        91      2022
 MINIMUM TEMPERATURE (F)   49        34      2013


SUNRISE AND SUNSET
MAY 12 2024...........SUNRISE   5:33 AM CDT   SUNSET   8:03 PM CDT
MAY 13 2024...........SUNRISE   5:32 AM CDT   SUNSET   8:04 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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