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Weather conditions on bar directly above are near Lakefront. Weather conditions with Moon are O'Hare (official).

Sunday, April 19, 2015

Chicago Weather O'Hare Data Sunday, April 19 2015

D
a
t
e
Time
(cst)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond.Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.

1923:51N 96.00Fog/MistOVC004484796%44NA29.26990.80.01
1922:51Vrbl 74.00Light Rain Fog/MistOVC004484796%45NA29.31992.40.06
1921:51N 94.00Light Rain Fog/MistOVC004494897%45NA29.34993.40.050.11
1920:51NE 137.00Light RainOVC005504996%45NA29.37994.40.01
1919:51NE 106.00Light Rain Fog/MistBKN005 OVC012525093%NANA29.41995.80.05
1918:51E 103.00Light Rain Fog/MistBKN006 OVC0235351685193%NANA29.45997.40.110.28
1917:51NE 74.00Rain Fog/MistFEW018 BKN026 OVC048524989%NANA29.49998.50.15
1916:51E 97.00Light RainFEW070 BKN085 OVC100534574%NANA29.53999.90.02
1915:51E 1010.00Light RainFEW060 BKN085 OVC150593948%NANA29.551000.5
1914:51NE 1210.00OvercastSCT085 BKN100 OVC200613843%NANA29.591001.8
1913:51E 1310.00Mostly CloudySCT080 SCT095 BKN140 BKN210673835%NANA29.631003.1
1912:51E 1010.00Mostly CloudySCT085 BKN170 BKN2506638675236%NANA29.671004.5
1911:51E 1210.00Mostly CloudySCT170 BKN200 BKN250673835%NANA29.711005.9
1910:51E 1310.00Mostly CloudySCT170 BKN200 BKN250643635%NANA29.741007.2
1909:51E 1010.00Mostly CloudyFEW170 SCT200 BKN250613538%NANA29.781008.3
1908:51E 810.00Mostly CloudyFEW170 BKN200 BKN250593439%NANA29.811009.6
1907:51E 810.00Mostly CloudySCT170 BKN250543345%NANA29.841010.7
1906:51E 810.00Mostly CloudySCT170 BKN2505233555249%NANA29.851011.0
1905:51E 1010.00Mostly CloudySCT170 BKN250553140%NANA29.871011.6
1904:51E 910.00Mostly CloudyFEW160 BKN250532940%NANA29.881011.9
1903:51E 710.00Mostly CloudySCT160 BKN250532838%NANA29.891012.3
1902:51E 10 G 2310.00Mostly CloudyBKN250552531%NANA29.911012.9
1901:51E 910.00Mostly CloudyFEW200 BKN250552734%NANA29.931013.6


Complete data after midnight (may be delayed 24-48 hours).

CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS

SUMMARY: Developing

Weather Underground Historical 24-Hour Weather Radar for Saturday, April 18, 2015 …

Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel.




CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...

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000
CDUS43 KLOT 200648
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
148 AM CDT MON APR 20 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 19 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         68   1247 PM  86    1985  61      7       66
  MINIMUM         48   1158 PM  22    1983  40      8       37
  AVERAGE         58                        50      8       52

PRECIPITATION (IN)
  YESTERDAY        0.46          1.52 1970   0.12   0.34     0.00
  MONTH TO DATE    2.54                      2.10   0.44     1.28
  SINCE MAR 1      3.64                      4.60  -0.96     2.99
  SINCE JAN 1      6.50                      8.12  -1.62     8.29

SNOWFALL (IN)
  YESTERDAY        0.0           2.0  1888   0.0    0.0      0.0
  MONTH TO DATE    0.0                       1.1   -1.1      1.4
  SINCE MAR 1      7.1                       6.7    0.4     13.7
  SINCE JUL 1     50.7                      36.5   14.2     82.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        7                        15     -8       13
  MONTH TO DATE  244                       349   -105      350
  SINCE MAR 1   1154                      1190    -36     1375
  SINCE JUL 1   6334                      5924    410     6790

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         1     -1        0
  SINCE JAN 1      0                         1     -1        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     9.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 PM
 LOWEST     30           200 AM
 AVERAGE    65

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        87      1985
 MINIMUM TEMPERATURE (F)   40        24      1897


SUNRISE AND SUNSET
APRIL 20 2015.........SUNRISE   604 AM CDT   SUNSET   738 PM CDT
APRIL 21 2015.........SUNRISE   602 AM CDT   SUNSET   739 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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