Climatological Report (Daily)
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CDUS43 KLOT 082141
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
440 PM CDT SUN MAY 8 2016


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

...THE CHICAGO-OHARE IL CLIMATE SUMMARY FOR MAY 8 2016...
VALID AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         71    112 PM  91    1963  68      3       81
  MINIMUM         41    518 AM  29    1983  46     -5       63
  AVERAGE         56                        57     -1       72

PRECIPITATION (IN)
  TODAY            0.00          1.26 1880   0.11  -0.11     0.75
  MONTH TO DATE    0.93                      0.92   0.01     2.16
  SINCE MAR 1      7.07                      6.80   0.27     6.13
  SINCE JAN 1      9.14                     10.32  -1.18     8.99

DEGREE DAYS
 HEATING
  TODAY            9                         9      0        0
  MONTH TO DATE   93                        80     13       30
  SINCE MAR 1   1275                      1413   -138     1400
  SINCE JUL 1   5283                      6147   -864     6580

 COOLING
  TODAY            0                         1     -1        7
  MONTH TO DATE    0                         6     -6       12
  SINCE MAR 1      7                        16     -9       12
  SINCE JAN 1      7                        16     -9       12
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70           500 AM
 LOWEST     22           100 PM
 AVERAGE    46

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


THE CHICAGO-OHARE IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        94      1934
 MINIMUM TEMPERATURE (F)   46        27      1983


SUNRISE AND SUNSET
MAY  8 2016...........SUNRISE   538 AM CDT   SUNSET   759 PM CDT
MAY  9 2016...........SUNRISE   537 AM CDT   SUNSET   800 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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