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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, October 6, 2017

Chicago Weather O'Hare Data Monday, October 2 2017 and Chicago Weather Forecast Monday, October 2 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.
0223:51S 1410.00FairCLR714742%NANA30.161020.9
0222:51S 1510.00A Few CloudsFEW250734537%NANA30.171021.2
0221:51S 1510.00Partly CloudySCT250744637%NANA30.171021.2
0220:51S 1410.00Mostly CloudyBKN250754839%NANA30.171021.4
0219:51SE 1410.00Mostly CloudyBKN250774937%NA7830.161021.0
0218:51S 1410.00Mostly CloudyBKN2507850837837%NA7930.151020.5
0217:51SE 1610.00OvercastFEW065 OVC250805035%NA8030.131020.1
0216:51S 17 G 2510.00OvercastFEW065 SCT190 OVC250815135%NA8030.121019.6
0215:51S 1510.00OvercastSCT060 SCT190 OVC250815135%NA8030.121019.7
0214:51S 1710.00OvercastFEW055 FEW080 SCT190 OVC250815237%NA8030.131019.9
0213:51S 16 G 2510.00Mostly CloudySCT075 SCT080 SCT190 BKN250825235%NA8130.131019.9
0212:51S 1410.00Mostly CloudyFEW070 FEW180 BKN2508152816337%NA8030.141020.4
0211:51S 1310.00Mostly CloudyFEW070 BKN180 BKN250785139%NA7930.161020.9
0210:51SW 1010.00Mostly CloudySCT048 SCT080 BKN190 BKN250774937%NA7830.171021.2
0209:51S 1410.00Mostly CloudySCT048 SCT070 BKN170 BKN250745043%NANA30.181021.8
0208:51S 1210.00Mostly CloudySCT055 SCT070 BKN170 BKN210695153%NANA30.181021.8
0207:51S 1210.00Mostly CloudyFEW045 FEW065 BKN210645163%NANA30.151020.8
0206:51S 1010.00Mostly CloudySCT045 BKN055 BKN1906350635863%NANA30.141020.4
0205:51S 810.00Mostly CloudyBKN048 BKN150634960%NANA30.131019.9

0204:51SE 810.00Partly CloudyFEW047 SCT150 SCT250624860%NANA30.111019.5
0203:51S 610.00Mostly CloudySCT049 BKN150 BKN250624656%NANA30.121019.6
0202:51SE 510.00Mostly CloudySCT049 SCT150 BKN250594458%NANA30.101019.2
0201:51SE 810.00Mostly CloudyFEW050 SCT150 BKN250594254%NANA30.111019.4
0200:51S 810.00Mostly CloudyFEW150 BKN2506140666146%NANA30.111019.5

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



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

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300
CDUS43 KLOT 030633
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT TUE OCT 3 2017


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 2 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         83    102 PM  91    1971  68     15       65
  MINIMUM         58    116 AM  28    1974  47     11       56
  AVERAGE         71                        58     13       61

PRECIPITATION (IN)
  YESTERDAY        0.00          1.39 2006   0.09  -0.09     0.03
  MONTH TO DATE    0.00                      0.19  -0.19     0.97
  SINCE SEP 1      0.32                      3.40  -3.08     2.73
  SINCE JAN 1     32.06                     28.53   3.53    29.71

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 SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      T                         0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         8     -8        4
  MONTH TO DATE    5                        16    -11        8
  SINCE SEP 1     42                       121    -79       31
  SINCE JUL 1     47                       134    -87       31

 COOLING
  YESTERDAY        6                         1      5        0
  MONTH TO DATE    6                         2      4        0
  SINCE SEP 1    185                        94     91      165
  SINCE JAN 1    968                       834    134     1130
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    12.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    65           600 AM
 LOWEST     34           100 PM
 AVERAGE    50

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        91      1954
 MINIMUM TEMPERATURE (F)   47        29      1981
                                             1974


SUNRISE AND SUNSET
OCTOBER  3 2017.......SUNRISE   651 AM CDT   SUNSET   629 PM CDT
OCTOBER  4 2017.......SUNRISE   652 AM CDT   SUNSET   628 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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