Climatological Report (Daily)
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077
CDUS43 KLOT 202135
CLIMDW

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT THU JUN 20 2024

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

...THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR JUNE 20 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         86  10:58 AM 104    1953  82      4       84
  MINIMUM         74   5:51 AM  45    1980  64     10       62
  AVERAGE         80                        73      7       73

PRECIPITATION (IN)
  TODAY            0.00          2.56 1928   0.13  -0.13     0.00
  MONTH TO DATE    1.35                      2.78  -1.43     0.58
  SINCE JUN 1      1.35                      2.78  -1.43     0.58
  SINCE JAN 1     17.33                     15.26   2.07    10.11

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    3                        21    -18       16
  SINCE JUN 1      3                        21    -18       16
  SINCE JUL 1   4545                      5749  -1204     5227

 COOLING
  TODAY           15                         8      7        8
  MONTH TO DATE  210                       127     83      109
  SINCE JUN 1    210                       127     83      109
  SINCE JAN 1    323                       209    114      208
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     6.3


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           4:00 AM
 LOWEST     51          11:00 AM
 AVERAGE    61

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


THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       101      1988
                                             2022
 MINIMUM TEMPERATURE (F)   64        45      1940


SUNRISE AND SUNSET
JUNE 20 2024..........SUNRISE   5:16 AM CDT   SUNSET   8:29 PM CDT
JUNE 21 2024..........SUNRISE   5:16 AM CDT   SUNSET   8:29 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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