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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).

Thursday, August 24, 2017

Chicago Weather O'Hare Data Tuesday, August 22 2017 and Chicago Weather Forecast Tuesday, August 22 2017

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.
2223:51W 910.00FairCLR665056%NANA30.011015.8
2222:51NW 910.00A Few CloudsFEW250675055%NANA30.001015.5
2221:51NW 810.00A Few CloudsFEW060 FEW250685053%NANA29.991015.1
2220:51NW 1010.00A Few CloudsFEW060 FEW250714946%NANA29.981014.7
2219:51NW 1410.00A Few CloudsFEW060 FEW250734841%NANA29.951013.9
2218:51NW 1510.00A Few CloudsFEW0607649827639%NA7829.941013.4
2217:51NW 15 G 2510.00Partly CloudySCT055785037%NA7929.931013.1
2216:51NW 1710.00A Few CloudsFEW060 FEW095805035%NA8029.911012.4
2215:51NW 17 G 2610.00Partly CloudySCT060815338%NA8029.911012.2
2214:51NW 18 G 2510.00Partly CloudySCT055805644%NA8029.901011.8
2213:51NW 2110.00Mostly Cloudy and BreezyFEW048 BKN060785545%NA7929.901012.0
2212:51NW 1710.00Mostly CloudySCT037 BKN0447860797154%NA7929.891011.7
2211:51W 1810.00Mostly CloudyBKN034756162%NANA29.891011.8
2210:51W 1810.00Mostly CloudySCT021 BKN029736269%NANA29.881011.2
2209:51W 1610.00OvercastBKN019 BKN024 OVC250746471%NANA29.861010.8
2208:51W 1310.00OvercastBKN015 BKN022 BKN095 OVC250726682%NANA29.861010.8
2207:51SW 1210.00OvercastSCT015 BKN150 OVC250716684%NANA29.871011.0
2206:51W 910.00OvercastBKN021 BKN140 OVC2507266757182%NANA29.881011.10.02
2205:51W 810.00OvercastSCT028 BKN036 BKN130 OVC200726784%NANA29.861010.60.01
2204:51W 109.00Light RainFEW019 FEW060 OVC120736987%NANA29.861010.50.01
2203:51SW 14 G 2210.00OvercastFEW016 SCT021 OVC180756982%NANA29.871010.8
2202:51SW 13 G 2210.00OvercastFEW017 OVC180757084%NANA29.861010.6
2201:51S 910.00OvercastSCT011 OVC200736884%NANA29.831009.6
2200:51S 1510.00OvercastBKN130 OVC2007268817287%NANA29.831009.6

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



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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865
CDUS43 KLOT 230646
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
145 AM CDT WED AUG 23 2017


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR AUGUST 22 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         82    158 PM  99    1936  82      0       78
  MINIMUM         64   1159 PM  49    2004  63      1       56
  AVERAGE         73                        72      1       67

PRECIPITATION (IN)
  YESTERDAY        0.02          4.45 2002   0.15  -0.13     0.00
  MONTH TO DATE    2.10                      3.60  -1.50     2.34
  SINCE JUN 1     13.22                     10.75   2.47    11.42
  SINCE JAN 1     31.33                     23.83   7.50    25.06

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      T                         0.0    0.0      0.0
  SINCE JUL 1      T                         0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    3                         0      3        0
  SINCE JUN 1      6                        52    -46       13
  SINCE JUL 1      3                         4     -1        0

 COOLING
  YESTERDAY        8                         7      1        2
  MONTH TO DATE  180                       180      0      252
  SINCE JUN 1    716                       628     88      800
  SINCE JAN 1    749                       682     67      874
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    13.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           100 AM
 LOWEST     35           400 PM
 AVERAGE    60

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        97      1947
 MINIMUM TEMPERATURE (F)   62        48      1904


SUNRISE AND SUNSET
AUGUST 23 2017........SUNRISE   608 AM CDT   SUNSET   739 PM CDT
AUGUST 24 2017........SUNRISE   609 AM CDT   SUNSET   738 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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