21 | 23:51 | W 14 G 20 | 10.00 | Fair | CLR | 26 | 7 | 32 | 26 | 44% | 14 | NA | 29.81 | 1010.3 | |||
21 | 22:51 | W 13 | 10.00 | Partly Cloudy | SCT070 | 28 | 9 | 44% | 17 | NA | 29.80 | 1010.0 | |||||
21 | 21:51 | W 15 G 28 | 10.00 | Partly Cloudy | SCT070 | 30 | 11 | 45% | 19 | NA | 29.79 | 1009.5 | |||||
21 | 20:51 | W 15 G 21 | 10.00 | A Few Clouds | FEW150 | 32 | 19 | 59% | 22 | NA | 29.77 | 1008.9 | |||||
21 | 19:51 | W 10 | 10.00 | Partly Cloudy | FEW070 SCT150 | 30 | 19 | 64% | 21 | NA | 29.77 | 1008.8 | |||||
21 | 18:51 | SW 13 | 10.00 | A Few Clouds | FEW250 | 31 | 17 | 56% | 21 | NA | 29.76 | 1008.3 | |||||
21 | 17:51 | W 15 | 10.00 | A Few Clouds | FEW250 | 31 | 15 | 33 | 30 | 52% | 20 | NA | 29.74 | 1007.6 | |||
21 | 16:51 | W 25 G 36 | 10.00 | A Few Clouds and Breezy | FEW250 | 32 | 12 | 43% | 19 | NA | 29.72 | 1007.0 | |||||
21 | 15:51 | W 30 G 40 | 10.00 | A Few Clouds and Windy | FEW040 | 33 | 10 | 38% | 19 | NA | 29.68 | 1005.6 | |||||
21 | 14:51 | W 30 G 44 | 10.00 | A Few Clouds and Windy | FEW034 | 33 | 11 | 40% | 19 | NA | 29.65 | 1004.8 | |||||
21 | 13:51 | W 28 G 43 | 10.00 | A Few Clouds and Windy | FEW034 | 32 | 14 | 47% | 18 | NA | 29.63 | 1004.0 | |||||
21 | 12:51 | W 28 G 39 | 10.00 | Partly Cloudy and Windy | SCT034 | 32 | 15 | 50% | 18 | NA | 29.61 | 1003.3 | |||||
21 | 11:51 | W 32 G 43 | 10.00 | Mostly Cloudy and Windy | BKN030 | 30 | 16 | 30 | 27 | 56% | 14 | NA | 29.61 | 1003.1 | |||
21 | 10:51 | SW 29 G 41 | 10.00 | Mostly Cloudy and Windy | BKN028 BKN035 | 28 | 15 | 58% | 12 | NA | 29.58 | 1002.2 | |||||
21 | 09:51 | W 24 G 38 | 10.00 | Overcast and Breezy | OVC026 | 28 | 16 | 60% | 14 | NA | 29.55 | 1001.1 | |||||
21 | 08:51 | W 30 G 38 | 10.00 | Overcast and Windy | OVC024 | 28 | 18 | 66% | 12 | NA | 29.52 | 1000.3 | |||||
21 | 07:51 | W 30 G 39 | 2.00 | Light Snow Blowing Snow and Windy | FEW021 BKN030 OVC041 | 27 | 18 | 69% | 11 | NA | 29.53 | 1000.4 | |||||
21 | 06:51 | W 29 G 40 | 1.25 | Light Snow Blowing Snow and Windy | FEW008 BKN015 OVC028 | 28 | 21 | 75% | 12 | NA | 29.50 | 999.3 | |||||
21 | 05:51 | SW 23 G 37 | 4.00 | Light Snow and Breezy | OVC016 | 30 | 23 | 37 | 30 | 75% | 17 | NA | 29.47 | 998.4 | |||
21 | 04:51 | SW 26 G 39 | 4.00 | Light Snow and Windy | OVC018 | 32 | 24 | 73% | 18 | NA | 29.44 | 997.6 | |||||
21 | 03:51 | SW 24 G 37 | 10.00 | Overcast and Breezy | OVC021 | 34 | 24 | 67% | 22 | NA | 29.40 | 996.2 | |||||
21 | 02:51 | SW 26 G 43 | 10.00 | Light Snow and Windy | OVC018 | 35 | 26 | 70% | 22 | NA | 29.39 | 995.8 | |||||
21 | 01:51 | SW 25 G 40 | 10.00 | Overcast and Breezy | OVC020 | 36 | 26 | 67% | 24 | NA | 29.36 | 994.6 | |||||
21 | 00:51 | SW 25 G 37 | 10.00 | Overcast and Breezy | BKN025 OVC035 | 36 | 27 | 70% | 24 | NA | 29.32 | 993.4 |
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR FEBRUARY 21 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 37 104 AM 67 1930 37 0 32
MINIMUM 26 1159 PM -11 1873 22 4 19
AVERAGE 32 30 2 26
PRECIPITATION (IN)
YESTERDAY T 3.44 1997 0.07 -0.07 0.07
MONTH TO DATE 2.48 1.25 1.23 2.11
SINCE DEC 1 7.24 5.23 2.01 7.95
SINCE JAN 1 5.30 2.98 2.32 5.74
SNOWFALL (IN)
YESTERDAY 0.3 4.4 1960 0.3 0.0 0.8
MONTH TO DATE 19.5 7.1 12.4 8.2
SINCE DEC 1 67.4 26.1 41.3 11.7
SINCE JUL 1 68.3 27.6 40.7 11.7
SNOW DEPTH 4
DEGREE DAYS
HEATING
YESTERDAY 33 35 -2 39
MONTH TO DATE 994 805 189 840
SINCE DEC 1 3798 3239 559 2909
SINCE JUL 1 5081 4495 586 4159
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 38 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 23.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
BLOWING SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 700 AM
LOWEST 38 300 PM
AVERAGE 57
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 68 1922
MINIMUM TEMPERATURE (F) 22 -14 1873
SUNRISE AND SUNSET
FEBRUARY 22 2014......SUNRISE 637 AM CST SUNSET 533 PM CST
FEBRUARY 23 2014......SUNRISE 636 AM CST SUNSET 534 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
000
CDUS43 KLOT 220639
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1238 AM CST SAT FEB 22 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
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 ...