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Archives for the SPC Convective Outlook are updated daily (approximately) with a live map at the beginning of each article. Follow the link at the end of the article to check for current updates on the NOAA/NWS Storm Prediction Center website. Also, see Archives for Chicago's hourly weather data on CARDINAL NEWS Magazine.

ARLINGTON HEIGHTS WEATHER

Saturday, February 22, 2014

Chicago Weather O'Hare Data February 22 2014

2223:51NW 1210.00FairCLR228302255%10NA30.031017.7
2222:51NW 1210.00Partly CloudySCT250251053%14NA30.031017.9
2221:51W 910.00OvercastFEW150 BKN200 OVC250271253%18NA30.041017.9
2220:51W 1010.00Mostly CloudySCT150 BKN200 BKN250281353%19NA30.021017.4
2219:51W 1210.00Mostly CloudyFEW120 BKN150 BKN200291454%19NA30.011017.0
2218:51W 1010.00OvercastFEW120 BKN150 OVC200291556%20NA30.001016.8
2217:51SW 910.00Mostly CloudyFEW150 BKN200 BKN2503013352949%22NA29.981016.1
2216:51W 910.00Mostly CloudySCT200 BKN250311347%23NA29.951015.0
2215:51W 1010.00Mostly CloudyFEW075 SCT250 BKN300321345%24NA29.951015.1
2214:51SW 1310.00Partly CloudyFEW075 SCT250341240%25NA29.971015.5
2213:51W 1410.00Mostly CloudySCT075 BKN25034935%25NA29.961015.3
2212:51W 910.00Mostly CloudySCT075 BKN250321040%24NA29.971015.6
2211:51W 1510.00Mostly CloudySCT075 BKN1002911292147%18NA29.991016.2
2210:51W 1410.00Mostly CloudyBKN080 BKN100271049%16NA30.001016.7
2209:51W 1310.00OvercastBKN085 OVC10026846%15NA29.981016.1
2208:51W 1210.00Mostly CloudyBKN100 BKN25025950%14NA29.971015.8
2207:51W 1610.00Mostly CloudyFEW035 SCT110 BKN250241055%11NA29.971015.6
2206:51W 810.00Partly CloudyFEW035 SCT11021959%11NA29.921014.1
2205:51W 910.00A Few CloudsFEW035229262257%12NA29.911013.5
2204:51W 1410.00FairCLR23955%11NA29.881012.7
2203:51W 1210.00FairCLR23955%11NA29.851011.5
2202:51W 1310.00FairCLR24952%12NA29.831011.0
2201:51W 1210.00FairCLR24850%13NA29.821010.5
2200:51W 1510.00FairCLR25848%13NA29.811010.3

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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 22 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         35    212 PM  68    1922  38     -3       34
  MINIMUM         21    659 AM -14    1873  22     -1       24
  AVERAGE         28                        30     -2       29

PRECIPITATION (IN)
  YESTERDAY        0.00          0.95 1919   0.07  -0.07     0.20
  MONTH TO DATE    2.48                      1.32   1.16     2.31
  SINCE DEC 1      7.24                      5.30   1.94     8.15
  SINCE JAN 1      5.30                      3.05   2.25     5.94

SNOWFALL (IN)
  YESTERDAY        0.0           4.6  1950   0.3   -0.3      1.9
  MONTH TO DATE   19.5                       7.4   12.1     10.1
  SINCE DEC 1     67.4                      26.4   41.0     13.6
  SINCE JUL 1     68.3                      27.9   40.4     13.6
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  YESTERDAY       37                        35      2       36
  MONTH TO DATE 1031                       840    191      876
  SINCE DEC 1   3835                      3274    561     2945
  SINCE JUL 1   5118                      4530    588     4195

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    11.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    58           700 PM
 LOWEST     35           200 PM
 AVERAGE    47

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        66      2000
 MINIMUM TEMPERATURE (F)   23       -18      1873


SUNRISE AND SUNSET
FEBRUARY 23 2014......SUNRISE   636 AM CST   SUNSET   535 PM CST
FEBRUARY 24 2014......SUNRISE   634 AM CST   SUNSET   536 PM CST


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


000
CDUS43 KLOT 230634
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST SUN FEB 23 2014

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
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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 ...
SUNRISE AND SUNSET TIMES IN UTC (if you're not logged in to Google)
CHICAGO UTC-6 during CST (Central Standard Time, e.g., winter)
CHICAGO UTC-5 during CDT (Daylight Savings Time, e.g., summer)