Climatological Report (Daily)
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000
CDUS43 KLOT 080640
CLIORD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1240 AM CST FRI MAR 08 2024

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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 7 2024...

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)
 YESTERDAY
  MAXIMUM         51   1:45 PM  78    2000  43      8       45
  MINIMUM         36   6:01 AM  -2    1943  28      8       36
  AVERAGE         44                        36      8       41

PRECIPITATION (IN)
  YESTERDAY        0.00          1.15 1872   0.08  -0.08      T
  MONTH TO DATE    0.82                      0.56   0.26     0.48
  SINCE MAR 1      0.82                      0.56   0.26     0.48
  SINCE JAN 1      4.97                      4.52   0.45     6.91

SNOWFALL (IN)
  YESTERDAY        0.0          10.9  1931   0.2   -0.2      0.0
  MONTH TO DATE    0.0                       1.8   -1.8      0.0
  SINCE MAR 1      0.0                       1.8   -1.8      0.0
  SINCE JUL 1     21.2                      33.4  -12.2     17.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       21                        29     -8       24
  MONTH TO DATE  123                       212    -89      165
  SINCE MAR 1    123                       212    -89      165
  SINCE JUL 1   3811                      4681   -870     4200

 COOLING
  YESTERDAY        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    15   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     7.1


SKY COVER
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76           6:00 PM
 LOWEST     59          12:00 PM
 AVERAGE    68

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        78      2000
 MINIMUM TEMPERATURE (F)   29        -7      1943


SUNRISE AND SUNSET
MARCH  8 2024.........SUNRISE   6:14 AM CST   SUNSET   5:51 PM CST
MARCH  9 2024.........SUNRISE   6:13 AM CST   SUNSET   5:52 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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