17 | 23:51 | W 10 | 9.00 | Light Snow | FEW038 OVC055 | 14 | 7 | 73% | 1 | NA | 29.92 | NA | |||||
17 | 22:51 | W 9 | 9.00 | Light Snow | OVC055 | 15 | 7 | 70% | 3 | NA | 29.92 | 1014.7 | |||||
17 | 21:51 | W 12 | 10.00 | Overcast | FEW031 BKN042 OVC055 | 16 | 8 | 71% | 3 | NA | 29.95 | 1015.3 | |||||
17 | 20:51 | W 12 | 7.00 | Light Snow | FEW035 OVC060 | 17 | 9 | 70% | 4 | NA | 29.93 | 1014.5 | 0.01 | ||||
17 | 19:51 | W 14 | 6.00 | Light Snow | BKN037 BKN044 OVC060 | 17 | 9 | 70% | 3 | NA | 29.93 | 1014.5 | |||||
17 | 18:51 | W 12 | 4.00 | Light Snow | OVC029 | 17 | 10 | 74% | 4 | NA | 29.93 | 1014.5 | 0.01 | ||||
17 | 17:51 | W 8 | 3.00 | Light Snow | OVC026 | 16 | 10 | 18 | 14 | 77% | 5 | NA | 29.92 | 1014.2 | |||
17 | 16:51 | W 10 | 3.00 | Light Snow | OVC029 | 16 | 9 | 74% | 4 | NA | 29.91 | 1013.8 | |||||
17 | 15:51 | W 10 | 5.00 | Light Snow | FEW021 BKN028 OVC037 | 17 | 7 | 64% | 5 | NA | 29.89 | 1013.0 | |||||
17 | 14:51 | W 14 | 9.00 | Light Snow | OVC060 | 17 | 6 | 62% | 3 | NA | 29.87 | 1012.4 | |||||
17 | 13:51 | W 13 | 10.00 | Mostly Cloudy | BKN024 BKN250 | 17 | 4 | 56% | 3 | NA | 29.85 | 1011.8 | |||||
17 | 12:51 | SW 10 | 10.00 | Mostly Cloudy | FEW020 BKN065 BKN200 | 15 | 3 | 59% | 3 | NA | 29.84 | 1011.4 | |||||
17 | 11:51 | W 13 | 10.00 | Overcast | FEW023 OVC060 | 14 | 2 | 58% | -0 | NA | 29.84 | 1011.9 | |||||
17 | 10:52 | W 14 | 10.00 | Overcast | SCT023 OVC060 | 13 | 2 | 61% | -2 | NA | 29.87 | NA | |||||
17 | 09:51 | W 12 | 10.00 | Mostly Cloudy | FEW019 BKN060 | 12 | 2 | 64% | -2 | NA | 29.85 | 1012.1 | |||||
17 | 08:51 | W 13 | 10.00 | Overcast | FEW022 OVC060 | 13 | 2 | 61% | -2 | NA | 29.83 | 1011.3 | |||||
17 | 07:51 | NW 13 | 10.00 | Overcast | FEW024 OVC060 | 13 | 1 | 59% | -2 | NA | 29.81 | 1010.3 | |||||
17 | 05:51 | W 12 | 10.00 | Overcast | OVC060 | 14 | 1 | 20 | 14 | 56% | 0 | NA | 29.77 | 1009.1 | |||
17 | 04:51 | W 12 | 10.00 | Overcast | OVC060 | 14 | 3 | 61% | 0 | NA | 29.76 | 1008.6 | |||||
17 | 03:51 | W 15 | 9.00 | Light Snow | OVC060 | 16 | 3 | 57% | 1 | NA | 29.74 | NA | |||||
17 | 02:51 | W 12 | 9.00 | Light Snow | OVC055 | 16 | 6 | 65% | 3 | NA | 29.72 | 1007.3 | |||||
17 | 01:51 | W 10 | 9.00 | Light Snow | OVC050 | 17 | 7 | 64% | 5 | NA | 29.70 | 1006.6 | |||||
17 | 00:51 | W 15 | 10.00 | Overcast | BKN049 OVC055 | 18 | 7 | 62% | 4 | NA | 29.69 | 1006.3 |
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 17 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 20 155 PM 60 1894 31 -11 33
MINIMUM 12 1000 AM -23 1982 16 -4 20
AVERAGE 16 23 -7 27
PRECIPITATION (IN)
YESTERDAY 0.04 0.70 1910 0.06 -0.02 0.00
MONTH TO DATE 2.25 1.02 1.23 1.12
SINCE DEC 1 4.19 3.27 0.92 3.33
SINCE JAN 1 2.25 1.02 1.23 1.12
SNOWFALL (IN)
YESTERDAY 1.1 4.9 1970 0.4 0.7 0.0
MONTH TO DATE 21.4 5.7 15.7 0.4
SINCE DEC 1 35.6 13.9 21.7 1.3
SINCE JUL 1 36.5 15.4 21.1 1.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 49 42 7 38
MONTH TO DATE 799 700 99 623
SINCE DEC 1 2082 1855 227 1510
SINCE JUL 1 3365 3111 254 2760
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 (270)
AVERAGE WIND SPEED 12.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 600 PM
LOWEST 54 200 PM
AVERAGE 67
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 61 1996
MINIMUM TEMPERATURE (F) 16 -21 1994
SUNRISE AND SUNSET
JANUARY 18 2014.......SUNRISE 716 AM CST SUNSET 449 PM CST
JANUARY 19 2014.......SUNRISE 715 AM CST SUNSET 450 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
000
CDUS43 KLOT 180640
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1240 AM CST SAT JAN 18 2014
Arlingtoncardinal.com/weather
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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 ...