Climatological Report (Daily)
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367
CDUS43 KLOT 062133
CLIORD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT FRI JUN 06 2025

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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JUNE 6 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   1:52 PM  97    1971  78     -1       78
  MINIMUM         57   4:57 AM  39    1985  58     -1       64
  AVERAGE         67                        68     -1       71

PRECIPITATION (IN)
  TODAY            0.00          1.60 1931   0.14  -0.14     0.00
  MONTH TO DATE    0.63                      0.84  -0.21     1.38
  SINCE JUN 1      0.63                      0.84  -0.21     1.38
  SINCE JAN 1     10.13                     15.49  -5.36    16.65

SNOWFALL (IN)
  TODAY            0.0           0.0    MM   0.0    0.0      0.0
  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                        14     -3        1
  SINCE JUN 1     11                        14     -3        1
  SINCE JUL 1   5439                      5957   -518     4770

 COOLING
  TODAY            2                         5     -3        6
  MONTH TO DATE   18                        25     -7       37
  SINCE JUN 1     18                        25     -7       37
  SINCE JAN 1     52                        95    -43      117
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     7.2


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72           5:00 AM
 LOWEST     29           2:00 PM
 AVERAGE    51

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78       100      1933
 MINIMUM TEMPERATURE (F)   58        44      1894
                                             1913


SUNRISE AND SUNSET
JUNE  6 2025..........SUNRISE   5:17 AM CDT   SUNSET   8:24 PM CDT
JUNE  7 2025..........SUNRISE   5:16 AM CDT   SUNSET   8:25 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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