DarkSky Temps | Gusts | WU KORD Data

CLICK for this month's BIG night sky ...

RADAR FULL MAP SCREEN

NEXRAD

STORMTRACK

Cardinal SAT

CHGOWX.COM


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).

Sunday, March 15, 2015

Chicago Weather O'Hare Data Sunday, March 15 2015

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.

1523:51SW 17 G 2810.00OvercastFEW150 OVC250553649%NANA29.971014.9
1522:51W 1610.00Mostly CloudyFEW150 BKN250543651%NANA29.991015.6
1521:51SW 14 G 2410.00Mostly CloudyFEW150 SCT200 BKN250573747%NANA30.001016.0
1520:51SW 14 G 2310.00OvercastSCT150 BKN200 OVC250583746%NANA29.991015.9
1519:51SW 14 G 2510.00OvercastBKN150 OVC200593846%NANA30.001016.0
1518:51SW 15 G 3010.00OvercastBKN150 OVC2005938625546%NANA30.001016.1
1517:51SW 20 G 2810.00OvercastBKN200 OVC250603844%NANA30.021016.8
1516:51SW 15 G 2610.00Mostly CloudyFEW150 BKN200 BKN250623638%NANA30.051017.8
1515:51S 1810.00Mostly CloudySCT200 BKN250603844%NANA30.081018.8
1514:51S 1210.00Mostly CloudyFEW200 BKN250603742%NANA30.131020.7
1513:51SW 14 G 2210.00Mostly CloudyFEW200 BKN250573544%NANA30.171022.1
1512:51SW 1310.00Mostly CloudyBKN2505534553045%NANA30.201022.9
1511:51SW 1010.00Mostly CloudyBKN250533448%NANA30.221023.7
1510:51S 710.00Mostly CloudyBKN250483356%45NA30.241024.3
1509:51SW 810.00Mostly CloudyBKN250443263%39NA30.261025.1
1508:51SW 510.00Partly CloudySCT250393173%35NA30.261025.2
1507:51SW 610.00A Few CloudsFEW250343085%29NA30.251024.8
1506:51Calm10.00FairCLR3128392989%NANA30.231024.1
1505:51W 310.00FairCLR302788%NANA30.221023.8
1504:51W 310.00FairCLR302788%NANA30.211023.4
1503:51SW 510.00FairCLR342982%29NA30.201023.0
1502:51Calm10.00FairCLR332882%NANA30.211023.2

Complete data after midnight (may be delayed 24-48 hours).

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

SUMMARY: Developing

Weather Underground Historical 24-Hour Weather Radar for Sunday, March 15, 2015 …

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




GET YOUR CHICAGO CLIMATE DATA HERE FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...

+ + + +

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT MON MAR 16 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MARCH 15 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         62    412 PM  81    2012  46     16       40
  MINIMUM         29    422 AM   6    1890  29      0       27
                                      1877
  AVERAGE         46                        38      8       34

PRECIPITATION (IN)
  YESTERDAY        0.00          1.43 1943   0.08  -0.08      T
  MONTH TO DATE    0.13                      1.14  -1.01     1.17
  SINCE MAR 1      0.13                      1.14  -1.01     1.17
  SINCE JAN 1      2.99                      4.66  -1.67     6.47

SNOWFALL (IN)
  YESTERDAY        0.0           3.4  1912   0.2   -0.2      0.2
  MONTH TO DATE    0.7                       3.4   -2.7     11.0
  SINCE MAR 1      0.7                       3.4   -2.7     11.0
  SINCE JUL 1     44.3                      33.2   11.1     79.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       19                        27     -8       31
  MONTH TO DATE  482                       450     32      563
  SINCE MAR 1    482                       450     32      563
  SINCE JUL 1   5662                      5184    478     5978

 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    24   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED    10.3


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    92           600 AM
 LOWEST     36           400 PM
 AVERAGE    64

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   47        82      2012
 MINIMUM TEMPERATURE (F)   29        -1      1900


SUNRISE AND SUNSET
MARCH 16 2015.........SUNRISE   702 AM CDT   SUNSET   659 PM CDT
MARCH 17 2015.........SUNRISE   700 AM CDT   SUNSET   700 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

+ + + +

HOMETOWN WEATHER: Arlington Heights Weather Forecast -- Arlingtoncardinal.com/weather

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

WunderMap® with Temperature/Wind Data || Google: O'Hare  Temps | NE Illinois Temps
Full Screen Motion Weather Radar (Wunderground.com) Midwest Cloud Cover and Arlington Heights Weather Forecast

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