Climatological Report (Daily)
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CDUS43 KLOT 032307
CLIORD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
507 PM CST SUN MAR 03 2024

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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 3 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         73   2:42 PM  80    1974  42     31       38
  MINIMUM         43   3:53 AM  -6    1873  27     16       33
  AVERAGE         58                        34     24       36

PRECIPITATION (IN)
  TODAY            0.00          1.21 1966   0.09  -0.09     0.00
  MONTH TO DATE    0.00                      0.25  -0.25     0.28
  SINCE MAR 1      0.00                      0.25  -0.25     0.28
  SINCE JAN 1      4.15                      4.21  -0.06     6.71

SNOWFALL (IN)
  TODAY            0.0           3.9  1960   0.3   -0.3      0.0
  MONTH TO DATE    0.0                       0.8   -0.8      0.0
  SINCE MAR 1      0.0                       0.8   -0.8      0.0
  SINCE JUL 1     21.2                      32.4  -11.2     17.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            7                        31    -24       29
  MONTH TO DATE   50                        93    -43       75
  SINCE MAR 1     50                        93    -43       75
  SINCE JUL 1   3738                      4562   -824     4110

 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    30   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    43   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    17.6


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           7:00 AM
 LOWEST     30           4:00 PM
 AVERAGE    58

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        73      1983
 MINIMUM TEMPERATURE (F)   27       -12      1873


SUNRISE AND SUNSET
MARCH  3 2024.........SUNRISE   6:22 AM CST   SUNSET   5:45 PM CST
MARCH  4 2024.........SUNRISE   6:21 AM CST   SUNSET   5:46 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$


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