Climatological Report (Daily)
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591
CDUS43 KLOT 072132
CLIORD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CDT SAT JUN 07 2025

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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JUNE 7 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         77   2:00 PM 100    1933  78     -1       78
  MINIMUM         54   3:53 AM  44    1894  58     -4       59
                                      1913
  AVERAGE         66                        68     -2       69

PRECIPITATION (IN)
  TODAY            0.00          2.29 1916   0.14  -0.14     0.00
  MONTH TO DATE    0.63                      0.98  -0.35     1.38
  SINCE JUN 1      0.63                      0.98  -0.35     1.38
  SINCE JAN 1     10.13                     15.63  -5.50    16.65

SNOWFALL (IN)
  TODAY            0.0           T    1906   0.0    0.0      0.0
                                      1978
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1     17.6                      38.4  -20.8     22.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         2     -2        0
  MONTH TO DATE   11                        16     -5        1
  SINCE JUN 1     11                        16     -5        1
  SINCE JUL 1   5439                      5959   -520     4770

 COOLING
  TODAY            1                         5     -4        4
  MONTH TO DATE   19                        30    -11       41
  SINCE JUN 1     19                        30    -11       41
  SINCE JAN 1     53                       100    -47      121
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     7.1


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           5:00 AM
 LOWEST     50           2:00 PM
 AVERAGE    64

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        97      1933
 MINIMUM TEMPERATURE (F)   58        42      1885


SUNRISE AND SUNSET
JUNE  7 2025..........SUNRISE   5:16 AM CDT   SUNSET   8:25 PM CDT
JUNE  8 2025..........SUNRISE   5:16 AM CDT   SUNSET   8:26 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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