| 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. | |||||||||||||||||
| 29 | 23:51 | N 6 | 3.00 | Fog/Mist | OVC005 | 66 | 64 | 93% | NA | NA | 30.03 | 1016.6 | |||||
| 29 | 22:51 | N 6 | 3.00 | Fog/Mist | BKN006 OVC014 | 67 | 65 | 93% | NA | NA | 30.03 | 1016.8 | |||||
| 29 | 21:51 | N 3 | 3.00 | Fog/Mist | OVC014 | 67 | 65 | 93% | NA | NA | 30.03 | 1016.7 | 0.05 | ||||
| 29 | 20:51 | N 7 | 4.00 | Light Rain Fog/Mist | FEW005 OVC011 | 67 | 65 | 93% | NA | NA | 30.03 | 1016.5 | |||||
| 29 | 19:51 | N 3 | 2.50 | Light Rain Fog/Mist | SCT005 BKN012 OVC027 | 68 | 66 | 93% | NA | NA | 30.01 | 1016.0 | 0.05 | ||||
| 29 | 18:51 | N 3 | 1.75 | Light Rain Fog/Mist | BKN016 OVC024 | 68 | 66 | 70 | 67 | 93% | NA | NA | 30.00 | 1015.7 | 0.05 | 0.08 | |
| 29 | 17:51 | NE 5 | 5.00 | Light Rain Fog/Mist | BKN012 OVC022 | 69 | 67 | 93% | NA | NA | 30.00 | 1015.5 | 0.02 | ||||
| 29 | 16:51 | N 3 | 8.00 | Light Rain | FEW015 BKN022 OVC035 | 69 | 66 | 90% | NA | NA | 30.00 | 1015.5 | 0.01 | ||||
| 29 | 15:51 | NW 6 | 9.00 | Overcast | FEW012 BKN024 OVC035 | 70 | 66 | 87% | NA | NA | 30.01 | 1015.9 | |||||
| 29 | 14:51 | W 5 | 9.00 | Overcast | SCT012 BKN025 OVC045 | 69 | 66 | 90% | NA | NA | 30.00 | 1015.7 | |||||
| 29 | 13:51 | SW 6 | 5.00 | Fog/Mist | FEW011 BKN028CB OVC055 | 69 | 66 | 90% | NA | NA | 30.01 | 1015.9 | |||||
| 29 | 12:51 | S 7 | 5.00 | Light Rain Fog/Mist | SCT030CB BKN048 BKN090 | 67 | 65 | 67 | 63 | 93% | NA | NA | 30.00 | 1015.7 | 0.12 | ||
| 29 | 11:51 | SE 8 | 7.00 | Light Rain | FEW012 OVC055 | 67 | 64 | 91% | NA | NA | 30.04 | 1016.7 | |||||
| 29 | 10:51 | E 6 | 7.00 | Overcast | FEW011 OVC055 | 67 | 64 | 91% | NA | NA | 30.04 | 1017.0 | |||||
| 29 | 09:51 | E 9 | 6.00 | Fog/Mist | SCT049 OVC080 | 65 | 63 | 93% | NA | NA | 30.03 | 1016.7 | 0.03 | 0.12 | |||
| 29 | 08:51 | NE 9 | 5.00 | Rain Fog/Mist | BKN048 OVC075 | 64 | 63 | 96% | NA | NA | 30.05 | 1017.4 | 0.02 | ||||
| 29 | 07:51 | E 8 | 5.00 | Light Rain Fog/Mist | FEW050 OVC085 | 64 | 62 | 93% | NA | NA | 30.05 | 1017.3 | 0.07 | ||||
| 29 | 06:51 | SE 6 | 4.00 | Light Rain Fog/Mist | FEW037 BKN070 OVC090 | 63 | 62 | 69 | 63 | 97% | NA | NA | 30.04 | 1016.9 | 0.23 | 0.49 | |
| 29 | 05:51 | SE 9 | 3.00 | Rain Fog/Mist | FEW060 BKN090 OVC110 | 63 | 62 | 97% | NA | NA | 30.02 | 1016.4 | 0.15 | ||||
| 29 | 04:51 | S 8 | 6.00 | Light Rain Fog/Mist | OVC110 | 64 | 61 | 90% | NA | NA | 30.04 | 1017.2 | 0.10 | ||||
| 29 | 03:51 | S 8 | 10.00 | Light Rain | BKN100 OVC110 | 65 | 61 | 87% | NA | NA | 30.03 | 1016.7 | 0.01 | 0.01 |
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 Tuesday, August 29, 2015 …
| Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel. |
Weather around ENTERDATE
CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...
+ + + +
000
CDUS43 KLOT 300636
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT SUN AUG 30 2015
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR AUGUST 29 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 70 409 PM 98 1953 80 -10 86
MINIMUM 63 612 AM 43 1982 61 2 71
1965
AVERAGE 67 71 -4 79
PRECIPITATION (IN)
YESTERDAY 0.74 2.02 1955 0.13 0.61 0.08
MONTH TO DATE 2.16 4.62 -2.46 7.03
SINCE JUN 1 12.13 11.77 0.36 16.98
SINCE JAN 1 23.62 24.85 -1.23 31.81
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 JUN 1 T 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 5 2 3 0
SINCE JUN 1 57 54 3 17
SINCE JUL 1 18 6 12 5
COOLING
YESTERDAY 2 6 -4 14
MONTH TO DATE 211 227 -16 253
SINCE JUN 1 575 675 -100 630
SINCE JAN 1 628 729 -101 691
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 81 100 AM
AVERAGE 91
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 96 2013
1953
1925
MINIMUM TEMPERATURE (F) 61 47 1946
1915
SUNRISE AND SUNSET
AUGUST 30 2015........SUNRISE 615 AM CDT SUNSET 729 PM CDT
AUGUST 31 2015........SUNRISE 616 AM CDT SUNSET 727 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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SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with azimuth & trajectory, times for dawn, sunrise, solar noon, sunset, dusk ...
