...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 8 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 17 154 PM 63 1965 31 -14 44
MINIMUM -6 423 AM -11 1942 17 -23 22
1875
AVERAGE 6 24 -18 33
PRECIPITATION (IN)
YESTERDAY 0.00 1.18 1935 0.06 -0.06 0.00
MONTH TO DATE 1.32 0.50 0.82 0.03
SINCE DEC 1 3.26 2.75 0.51 2.24
SINCE JAN 1 1.32 0.50 0.82 0.03
SNOWFALL (IN)
YESTERDAY 0.0 3.6 1974 0.3 -0.3 0.0
MONTH TO DATE 19.6 2.6 17.0 0.4
SINCE DEC 1 33.8 10.8 23.0 1.3
SINCE JUL 1 34.7 12.3 22.4 1.3
SNOW DEPTH 10
DEGREE DAYS
HEATING
YESTERDAY 59 41 18 32
MONTH TO DATE 459 328 131 316
SINCE DEC 1 1742 1483 259 1203
SINCE JUL 1 3025 2739 286 2453
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 10 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 4.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 300 AM
LOWEST 42 300 PM
AVERAGE 62
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THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 60 1880
MINIMUM TEMPERATURE (F) 17 -20 1875
SUNRISE AND SUNSET
JANUARY 9 2014.......SUNRISE 719 AM CST SUNSET 439 PM CST
JANUARY 10 2014.......SUNRISE 719 AM CST SUNSET 440 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
000
CDUS43 KLOT 090712
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
110 AM CST THU JAN 9 2014
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