Climatological Report (Daily)
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000
CDUS43 KLOT 272135
CLIORD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT WED MAR 27 2024

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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 27 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         42   2:59 PM  82    1945  51     -9       46
  MINIMUM         29   7:04 AM  12    1996  34     -5       32
  AVERAGE         36                        43     -7       39

PRECIPITATION (IN)
  TODAY            0.00          1.28 1908   0.09  -0.09     0.00
  MONTH TO DATE    2.90                      2.10   0.80     2.61
  SINCE MAR 1      2.90                      2.10   0.80     2.61
  SINCE JAN 1      7.05                      6.06   0.99     9.04

SNOWFALL (IN)
  TODAY            0.0           2.9  1942   0.1   -0.1      0.0
  MONTH TO DATE    1.0                       5.1   -4.1      1.8
  SINCE MAR 1      1.0                       5.1   -4.1      1.8
  SINCE JUL 1     22.2                      36.7  -14.5     19.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           29                        22      7       26
  MONTH TO DATE  562                       722   -160      721
  SINCE MAR 1    562                       722   -160      721
  SINCE JUL 1   4250                      5191   -941     4756

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    14.7


SKY COVER
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72          12:00 AM
 LOWEST     48           3:00 PM
 AVERAGE    60

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        79      1986
 MINIMUM TEMPERATURE (F)   34         9      1887


SUNRISE AND SUNSET
MARCH 27 2024.........SUNRISE   6:42 AM CDT   SUNSET   7:12 PM CDT
MARCH 28 2024.........SUNRISE   6:40 AM CDT   SUNSET   7:13 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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