| D a t e | Time (cst) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in.) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | |||||||||||||||||
| 04 | 23:51 | S 7 | 10.00 | Fair | CLR | 65 | 58 | 78% | NA | NA | 30.12 | 1019.6 | |||||
| 04 | 22:51 | SE 8 | 10.00 | Fair | CLR | 65 | 58 | 78% | NA | NA | 30.12 | 1019.7 | |||||
| 04 | 21:51 | SE 9 | 10.00 | A Few Clouds | FEW200 | 68 | 58 | 70% | NA | NA | 30.13 | 1019.8 | |||||
| 04 | 20:51 | SE 8 | 10.00 | Partly Cloudy | SCT200 SCT250 | 70 | 58 | 66% | NA | NA | 30.13 | 1020.0 | |||||
| 04 | 19:51 | SE 8 | 10.00 | Mostly Cloudy | SCT200 BKN250 | 70 | 58 | 66% | NA | NA | 30.12 | 1019.6 | |||||
| 04 | 18:51 | S 12 | 10.00 | Mostly Cloudy | SCT200 BKN250 | 75 | 57 | 80 | 74 | 54% | NA | NA | 30.12 | 1019.7 | |||
| 04 | 17:51 | S 12 | 10.00 | Mostly Cloudy | FEW050 SCT200 BKN250 | 76 | 59 | 56% | NA | 78 | 30.12 | 1019.8 | |||||
| 04 | 16:51 | S 7 | 10.00 | Mostly Cloudy | FEW050 SCT200 BKN250 | 77 | 58 | 52% | NA | 79 | 30.12 | 1019.7 | |||||
| 04 | 15:51 | S 12 | 10.00 | Mostly Cloudy | FEW050 SCT250 BKN300 | 78 | 57 | 48% | NA | 79 | 30.13 | 1019.9 | |||||
| 04 | 14:51 | S 13 | 10.00 | Mostly Cloudy | FEW050 SCT250 BKN300 | 80 | 57 | 45% | NA | 80 | 30.14 | 1020.4 | |||||
| 04 | 13:51 | S 9 | 10.00 | Mostly Cloudy | FEW048 BKN240 BKN300 | 79 | 55 | 44% | NA | 80 | 30.16 | 1021.0 | |||||
| 04 | 12:51 | S 14 | 10.00 | Mostly Cloudy | FEW048 SCT200 BKN250 | 78 | 57 | 78 | 60 | 48% | NA | 79 | 30.18 | 1021.6 | |||
| 04 | 11:51 | S 10 | 10.00 | Mostly Cloudy | SCT049 SCT200 BKN250 | 76 | 57 | 52% | NA | 78 | 30.19 | 1022.1 | |||||
| 04 | 10:51 | S 9 | 10.00 | Mostly Cloudy | FEW030 SCT150 BKN250 | 76 | 56 | 50% | NA | 78 | 30.20 | 1022.4 | |||||
| 04 | 09:51 | S 6 | 10.00 | Mostly Cloudy | FEW050 FEW150 BKN250 | 72 | 59 | 64% | NA | NA | 30.21 | 1022.7 | |||||
| 04 | 08:51 | SE 3 | 10.00 | Partly Cloudy | FEW050 SCT250 | 69 | 59 | 70% | NA | NA | 30.20 | 1022.5 | |||||
| 04 | 07:51 | SE 3 | 10.00 | Partly Cloudy | FEW050 SCT250 | 64 | 59 | 84% | NA | NA | 30.20 | 1022.4 | |||||
| 04 | 06:51 | SE 3 | 10.00 | Partly Cloudy | SCT050 SCT250 | 60 | 56 | 64 | 59 | 86% | NA | NA | 30.19 | 1022.0 | |||
| 04 | 05:51 | SE 6 | 10.00 | A Few Clouds | FEW300 | 59 | 55 | 87% | NA | NA | 30.18 | 1021.7 | |||||
| 04 | 04:51 | SE 6 | 10.00 | A Few Clouds | FEW300 | 61 | 56 | 84% | NA | NA | 30.17 | 1021.5 | |||||
| 04 | 03:51 | SE 6 | 10.00 | Fair | CLR | 60 | 58 | 93% | NA | NA | 30.17 | 1021.5 | |||||
| 04 | 02:51 | Calm | 10.00 | Fair | CLR | 61 | 58 | 90% | NA | NA | 30.17 | 1021.3 |
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:
Weather Underground Historical 24-Hour Weather Radar for Sunday, September 4, 2016 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Hot & humid weather returns, along with showers & thunderstorms. #ILWX #INWX pic.twitter.com/f6RpHjsVnz— NWS Chicago (@NWSChicago) September 4, 2016
Sunny and warmer through Labor Day. Hot & humid conditions return mid-week along with showers & storms. pic.twitter.com/jitpfFBw0b— NWS Chicago (@NWSChicago) September 4, 2016
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 050636
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT MON SEP 5 2016
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 4 2016...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 80 159 PM 95 1983 79 1 85
1960
1954
MINIMUM 59 509 AM 45 1997 59 0 68
1982
AVERAGE 70 69 1 77
PRECIPITATION (IN)
YESTERDAY 0.00 2.95 1894 0.12 -0.12 0.00
MONTH TO DATE T 0.47 -0.47 T
SINCE SEP 1 T 0.47 -0.47 T
SINCE JAN 1 26.98 25.60 1.38 23.62
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 0
MONTH TO DATE 0 4 -4 0
SINCE SEP 1 0 4 -4 0
SINCE JUL 1 0 17 -17 18
COOLING
YESTERDAY 5 5 0 12
MONTH TO DATE 12 22 -10 57
SINCE SEP 1 12 22 -10 57
SINCE JAN 1 977 762 215 698
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 100 AM
LOWEST 45 100 PM
AVERAGE 68
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 98 1899
MINIMUM TEMPERATURE (F) 59 44 1988
1984
SUNRISE AND SUNSET
SEPTEMBER 5 2016.....SUNRISE 622 AM CDT SUNSET 718 PM CDT
SEPTEMBER 6 2016.....SUNRISE 623 AM CDT SUNSET 716 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® US Temperature/Wind Data || WunderMap®: O'Hare Temps | NE Illinois Temps
Full Screen Motion Weather Radar (Wunderground.com) Midwest Cloud Cover and Arlington Heights Weather Forecast | SWPC Aurora Forecast
SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with azimuth & trajectory, times for dawn, sunrise, solar noon, sunset, dusk ...
