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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).

Wednesday, April 4, 2018

Chicago Weather O'Hare Data Sunday, April 1 2018 and Chicago Weather Forecast Sunday, April 1 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.
0123:51W 510.00FairCLR261563%20NA30.121020.9
0122:51W 510.00FairCLR281558%22NA30.141021.4
0121:51W 510.00A Few CloudsFEW200 FEW250291454%24NA30.151021.8
0120:51W 610.00Partly CloudyFEW200 SCT250311347%25NA30.141021.5
0119:51W 810.00Mostly CloudyBKN150 BKN250321345%25NA30.141021.5
0118:51W 810.00OvercastBKN150 OVC2503210353240%25NA30.141021.3
0117:51W 810.00OvercastBKN150 OVC25033936%26NA30.141021.5
0116:51W 610.00OvercastBKN150 OVC25034935%29NA30.141021.5
0115:51W 810.00OvercastBKN150 OVC25033733%26NA30.171022.6
0114:51W 910.00OvercastBKN150 OVC250341037%27NA30.211023.7
0113:51W 710.00Mostly CloudyBKN15034834%28NA30.231024.4
0112:51W 910.00Mostly CloudyBKN150 BKN2503315332548%25NA30.261025.2
0111:51W 710.00Mostly CloudyBKN130 BKN250311552%24NA30.261025.5
0110:51W 710.00Mostly CloudyBKN150 BKN250291454%22NA30.271025.8
0109:51NW 710.00Mostly CloudySCT150 BKN250281251%21NA30.251024.9
0108:51NW 810.00Mostly CloudyBKN250281149%20NA30.261025.2
0107:51NW 1210.00Mostly CloudyBKN25027946%16NA30.251025.2
0106:51NW 910.00A Few CloudsFEW150 FEW2502510332453%16NA30.231024.5
0105:51N 1210.00A Few CloudsFEW25026948%15NA30.231024.1
0104:51N 1010.00Partly CloudySCT250271151%18NA30.211023.6
0103:51NW 1210.00Mostly CloudyBKN250291351%19NA30.201023.1
0102:51NW 910.00Mostly CloudyBKN250301758%22NA30.191022.7
0101:51NW 1010.00Mostly CloudyFEW031 BKN250311859%22NA30.181022.2
0100:51NW 1210.00Mostly CloudyBKN2503319443256%24NA30.171022.0


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



FORECAST:
Chicago Weather Forecast

Chicago Weather Radar


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




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

+ + + +

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
130 AM CDT MON APR 2 2018


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 1 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         35    105 PM  83    2010  53    -18       59
  MINIMUM         24    535 AM  17    1881  34    -10       34
  AVERAGE         30                        44    -14       47

PRECIPITATION (IN)
  YESTERDAY        0.00          1.58 1967   0.10  -0.10     0.00
  MONTH TO DATE    0.00                      0.10  -0.10     0.00
  SINCE MAR 1      1.74                      2.60  -0.86     4.01
  SINCE JAN 1      7.92                      6.12   1.80     8.40

SNOWFALL (IN)
  YESTERDAY        0.0           8.2  1970   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE MAR 1      2.6                       5.7   -3.1      7.8
  SINCE JUL 1     32.9                      35.2   -2.3     26.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       35                        22     13       18
  MONTH TO DATE   35                        22     13       18
  SINCE MAR 1    902                       863     39      803
  SINCE JUL 1   5360                      5597   -237     4728

 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    17   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     7.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    63          1100 PM
 LOWEST     32           300 PM
 AVERAGE    48

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        82      1963
 MINIMUM TEMPERATURE (F)   34        18      1899
                                             1896


SUNRISE AND SUNSET
APRIL  2 2018.........SUNRISE   633 AM CDT   SUNSET   718 PM CDT
APRIL  3 2018.........SUNRISE   631 AM CDT   SUNSET   719 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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HOMETOWN WEATHER: Arlington Heights Weather Forecast -- Arlingtoncardinal.com/weather

LIVE RADAR | STORM TRACKS | CLOUDS INFRARED SAT | CLOUDS VISIBLE SAT (during daylight)

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SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with azimuth & trajectory, times for dawn, sunrise, solar noon, sunset, dusk ...