Climatological Report (Daily)
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000
CDUS43 KLOT 160634
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1234 AM CST WED NOV 16 2016


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 15 2016...

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)
 YESTERDAY
  MAXIMUM         54    324 PM  71    1971  49      5       64
                                      1955
                                      1953
  MINIMUM         38    556 AM  10    1933  33      5       44
  AVERAGE         46                        41      5       54

PRECIPITATION (IN)
  YESTERDAY        0.00          0.63 1927   0.11  -0.11     0.00
  MONTH TO DATE    0.21                      1.56  -1.35     0.58
  SINCE SEP 1      5.74                      7.92  -2.18     7.45
  SINCE JAN 1     32.72                     33.05  -0.33    31.07

SNOWFALL (IN)
  YESTERDAY        0.0           4.8  1940   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE SEP 1      0.0                       0.4   -0.4      0.0
  SINCE JUL 1      0.0                       0.4   -0.4       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       19                        24     -5       11
  MONTH TO DATE  186                       315   -129      221
  SINCE SEP 1    475                       817   -342      569
  SINCE JUL 1    475                       830   -355      587

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    3                         0      3        0
  SINCE SEP 1    192                       103     89      165
  SINCE JAN 1   1157                       843    314      806
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     4.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     71           300 PM
 AVERAGE    86

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   48        73      1952
 MINIMUM TEMPERATURE (F)   32         6      1959


SUNRISE AND SUNSET
NOVEMBER 16 2016......SUNRISE   643 AM CST   SUNSET   429 PM CST
NOVEMBER 17 2016......SUNRISE   644 AM CST   SUNSET   428 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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