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Archives for Chicago's hourly weather data updated 24-48 hours after end of each day. MOBILE CHGOWX.COM ...
Weather conditions on bar directly above are near Lakefront. Weather conditions with Moon are O'Hare (official).

Friday, March 22, 2019

Chicago Weather O'Hare Data Sunday, March 17 2019 and Chicago Weather Forecast Sunday, March 17 2019

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.
1723:51NW 710.00Mostly CloudyBKN060352259%29NA30.291026.4
1722:51W 510.00Mostly CloudyBKN060372152%33NA30.281026.0
1721:51NW 610.00Mostly CloudyBKN060362155%31NA30.271025.6
1720:51NW 710.00Mostly CloudyBKN060372152%32NA30.261025.4
1719:51NW 710.00Mostly CloudyBKN055382048%33NA30.251025.1
1718:51NW 1410.00A Few CloudsFEW0503919433945%31NA30.241024.9
1717:51NW 14 G 2110.00A Few CloudsFEW055411839%33NA30.231024.3
1716:51NW 13 G 2210.00A Few CloudsFEW055411839%34NA30.221024.0
1715:51NW 12 G 2110.00A Few CloudsFEW050422041%35NA30.211023.7
1714:51NW 1310.00A Few CloudsFEW050421940%35NA30.211023.7
1713:51NW 1310.00A Few CloudsFEW045421940%35NA30.221024.0
1712:51NW 12 G 1810.00A Few CloudsFEW0404120423043%34NA30.231024.3
1711:51NW 1210.00A Few CloudsFEW040 FEW070412247%34NA30.231024.2
1710:51W 13 G 1610.00A Few CloudsFEW070382151%30NA30.241024.5
1709:51SW 810.00A Few CloudsFEW055 FEW070352567%28NA30.241024.6
1708:51SW 610.00Mostly CloudySCT055 BKN070322575%26NA30.231024.5
1707:51SW 710.00Mostly CloudyFEW060 BKN075 BKN090312579%24NA30.231024.2
1706:51W 610.00OvercastOVC0803024312879%24NA30.231024.2
1705:51Calm10.00OvercastOVC070302479%NANA30.221024.2
1704:51Calm10.00OvercastOVC080302582%NANA30.211023.8
1703:51Calm10.00OvercastOVC075302582%NANA30.221024.1
1702:51Calm10.00A Few CloudsFEW045 FEW110292482%NANA30.241024.5
1701:51S 510.00A Few CloudsFEW045 FEW110302479%25NA30.251024.9
1700:51SE 510.00Partly CloudyFEW045 SCT1102924382982%24NA30.251025.0

Today's high fell short of the normal high, but most of the day was above freezing.

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



FORECAST:
Chicago Weather Forecast

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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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CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT MON MAR 18 2019


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 17 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         43    328 PM  82    2012  47     -4       46
  MINIMUM         28    147 AM  -1    1900  30     -2       30
  AVERAGE         36                        38     -2       38

PRECIPITATION (IN)
  YESTERDAY        0.00          1.42 1965   0.08  -0.08      T
  MONTH TO DATE    1.50                      1.30   0.20     1.21
  SINCE MAR 1      1.50                      1.30   0.20     1.21
  SINCE JAN 1      6.27                      4.82   1.45     7.39

SNOWFALL (IN)
  YESTERDAY        0.0           4.1  1984   0.2   -0.2       T
  MONTH TO DATE    0.3                       3.8   -3.5      2.6
  SINCE MAR 1      0.3                       3.8   -3.5      2.6
  SINCE JUL 1     41.6                      33.3    8.3     32.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       29                        27      2       27
  MONTH TO DATE  595                       504     91      508
  SINCE MAR 1    595                       504     91      508
  SINCE JUL 1   5386                      5238    148     4966

 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    18   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     7.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85          1200 AM
 LOWEST     38           400 PM
 AVERAGE    62

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   47        81      2012
 MINIMUM TEMPERATURE (F)   30         3      1923


SUNRISE AND SUNSET
MARCH 18 2019.........SUNRISE   659 AM CDT   SUNSET   701 PM CDT
MARCH 19 2019.........SUNRISE   657 AM CDT   SUNSET   702 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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