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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).

Monday, September 3, 2018

Chicago Weather O'Hare Data Sunday, September 2 2018 and Chicago Weather Forecast Sunday, September 2 2018

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.
0223:51Calm10.00Light RainFEW032 BKN043 OVC065747088%NANA30.121019.50.01
0222:51Calm10.00OvercastBKN050 BKN065 OVC110766877%NA7730.111019.00.01
0221:51N 1410.00OvercastFEW035 BKN050 OVC110776771%NA7930.101018.9
0220:51SW 810.00Mostly CloudyFEW035 FEW080 SCT110 BKN250846757%NA8730.061017.5
0219:51SW 810.00Mostly CloudyFEW050 SCT150 BKN250866753%NA8930.031016.3
0218:51SW 810.00Mostly CloudyFEW048 SCT060 SCT150 BKN2508768918753%NA9030.011015.8
0217:51SW 1010.00Light RainSCT048CB BKN065 BKN150 BKN250876853%NA9030.001015.5
0216:51SW 14 G 2310.00Mostly CloudySCT050TCU BKN250896850%NA9330.001015.2
0215:51SW 15 G 2410.00Mostly CloudySCT050 BKN250906747%NA9330.001015.4
0214:51SW 14 G 2310.00Mostly CloudySCT046 SCT075 BKN250906950%NA9530.021016.1
0213:51SW 18 G 2510.00Mostly CloudySCT041 BKN250896952%NA9430.041016.5
0212:51S 18 G 2510.00Mostly CloudySCT027 SCT038 BKN2508770877257%NA9230.051016.8
0211:51S 13 G 2210.00Mostly CloudySCT027 SCT036 BKN250847165%NA8930.061017.4
0210:51SW 1310.00Mostly CloudySCT017 SCT045 BKN250827169%NA8630.071017.6
0209:51SW 810.00Mostly CloudySCT017 SCT045 BKN250807174%NA8330.081018.1
0208:51S 810.00Mostly CloudySCT023 BKN045 BKN060 BKN250787076%NA8030.091018.4
0207:51S 710.00OvercastBKN022 BKN048 OVC075746676%NANA30.101018.6
0206:51SE 610.00Mostly CloudyBKN023 BKN042 BKN2007266807082%NANA30.071017.9
0205:51SE 810.00OvercastBKN028 OVC042726682%NANA30.061017.2
0204:51SE 310.00OvercastBKN030 BKN090 OVC150716684%NANA30.071017.6
0203:51NW 510.00OvercastBKN035 BKN090 OVC150716581%NANA30.081018.0
0202:51NW 1010.00ThunderstormSCT026 BKN041CB OVC090706790%NANA30.081018.2
0201:51NW 1010.00ThunderstormFEW042CB SCT085 BKN120 OVC250797177%NA8230.021016.1
0200:51SW 910.00Mostly CloudyFEW042 SCT120 BKN2508071847574%NA8330.011015.7

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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CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT MON SEP 3 2018


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 2 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         91    336 PM 101    1953  80     11       75
  MINIMUM         70    205 AM  44    1946  60     10       50
  AVERAGE         81                        70     11       63

PRECIPITATION (IN)
  YESTERDAY        0.02          1.55 2010   0.12  -0.10     0.25
  MONTH TO DATE    0.18                      0.24  -0.06     0.25
  SINCE SEP 1      0.18                      0.24  -0.06     0.25
  SINCE JAN 1     34.41                     25.37   9.04    31.99

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      0.0                       0.0    0.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        2
  MONTH TO DATE    0                         2     -2        7
  SINCE SEP 1      0                         2     -2        7
  SINCE JUL 1      0                        15    -15       12

 COOLING
  YESTERDAY       16                         6     10        0
  MONTH TO DATE   30                        12     18        0
  SINCE SEP 1     30                        12     18        0
  SINCE JAN 1   1107                       752    355      783
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     9.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           200 AM
 LOWEST     47           300 PM
 AVERAGE    69

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        97      1953
 MINIMUM TEMPERATURE (F)   60        47      1974


SUNRISE AND SUNSET
SEPTEMBER  3 2018.....SUNRISE   619 AM CDT   SUNSET   722 PM CDT
SEPTEMBER  4 2018.....SUNRISE   620 AM CDT   SUNSET   720 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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