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ARLINGTON HEIGHTS WEATHER

Monday, October 12, 2015

Chicago Weather O'Hare Data Monday, October 12 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.

1223:51NW 18 G 2810.00OvercastOVC040564260%NANA29.561000.8
1222:51NW 17 G 2810.00OvercastOVC042574462%NANA29.551000.5
1221:51NW 21 G 2510.00Overcast and BreezyOVC050614352%NANA29.53999.5
1220:51W 1310.00Mostly CloudyFEW060 BKN085624248%NANA29.52999.4
1219:51W 28 G 3510.00Partly Cloudy and WindySCT060634247%NANA29.53999.6
1218:51W 25 G 3610.00Mostly Cloudy and BreezyBKN065 BKN2506541756542%NANA29.52999.3
1217:51W 15 G 2910.00Mostly CloudyBKN080 BKN150 BKN250694035%NANA29.49998.2
1216:51W 22 G 3910.00Partly Cloudy and BreezyFEW075 FEW150 SCT250723930%NANA29.48997.8
1215:51W 16 G 2610.00A Few CloudsFEW110 FEW250753927%NANA29.46997.3
1214:51SW 17 G 2210.00A Few CloudsFEW110 FEW170 FEW250734233%NANA29.47997.8
1213:51SW 1210.00Mostly CloudyFEW110 SCT170 BKN240694542%NANA29.50998.5
1212:51W 810.00Mostly CloudyFEW090 SCT110 BKN140 BKN2506746696147%NANA29.52999.3
1211:51W 1010.00OvercastBKN150 OVC250684951%NANA29.54999.9
1210:51W 1410.00Mostly CloudyBKN150 BKN250695153%NANA29.53999.8
1209:51W 15 G 2210.00Mostly CloudyFEW150 BKN250685665%NANA29.54999.9
1208:51W 9 G 2010.00Partly CloudyFEW150 SCT240645675%NANA29.52999.4
1207:51SW 10 G 2010.00A Few CloudsFEW190 FEW250625475%NANA29.51998.9
1206:51SW 1410.00Partly CloudySCT2506153656175%NANA29.51998.9
1205:51S 1210.00Partly CloudySCT250625373%NANA29.52999.2
1204:51S 1610.00A Few CloudsFEW250635370%NANA29.52999.3
1203:51S 15 G 2510.00FairCLR635268%NANA29.54999.8
1202:51S 16 G 2310.00FairCLR635165%NANA29.581001.2
1201:51S 1710.00FairCLR645163%NANA29.601001.9
1200:51SW 14 G 2410.00FairCLR6550726559%NANA29.621002.7

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

SUMMARY: Developing

Weather Underground Historical 24-Hour Weather Radar for Monday, October 12, 2015 …

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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000
CDUS43 KLOT 130634
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT TUE OCT 13 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 12 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         75    307 PM  84    2008  64     11       63
                                      1960
                                      1956
  MINIMUM         53   1159 PM  28    1988  44      9       38
                                      1987
  AVERAGE         64                        54     10       51

PRECIPITATION (IN)
  YESTERDAY        0.00          1.40 1973   0.10  -0.10     0.01
  MONTH TO DATE    0.06                      1.20  -1.14     1.09
  SINCE SEP 1      4.70                      4.41   0.29     3.80
  SINCE JAN 1     28.32                     29.54  -1.22    35.88

SNOWFALL (IN)
  YESTERDAY        0.0           0.3  2006   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.1   -0.1       T
  SINCE SEP 1      0.0                       0.1   -0.1       T
  SINCE JUL 1      T                         0.1   -0.1       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        1                        12    -11       14
  MONTH TO DATE   76                       118    -42      149
  SINCE SEP 1    113                       223   -110      255
  SINCE JUL 1    131                       236   -105      260

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                        10    -10        3
  SINCE SEP 1    164                       102     62       84
  SINCE JAN 1    805                       842    -37      799
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    15.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           600 AM
 LOWEST     27           300 PM
 AVERAGE    53

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        88      1975
 MINIMUM TEMPERATURE (F)   44        25      1988


SUNRISE AND SUNSET
OCTOBER 13 2015.......SUNRISE   701 AM CDT   SUNSET   614 PM CDT
OCTOBER 14 2015.......SUNRISE   703 AM CDT   SUNSET   612 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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