...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 2 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 21 411 AM 61 2004 31 -10 30
MINIMUM -1 1159 PM -16 1879 17 -18 10
AVERAGE 10 24 -14 20
PRECIPITATION (IN)
YESTERDAY 0.22 1.24 1999 0.07 0.15 0.00
MONTH TO DATE 0.47 0.13 0.34 0.00
SINCE DEC 1 2.41 2.38 0.03 2.21
SINCE JAN 1 0.47 0.13 0.34 0.00
SNOWFALL (IN)
YESTERDAY 5.8 18.6 1999 0.3 5.5 0.0
MONTH TO DATE 7.9 0.6 7.3 0.0
SINCE DEC 1 22.1 8.8 13.3 0.9
SINCE JUL 1 23.0 10.3 12.7 0.9
SNOW DEPTH 6
DEGREE DAYS
HEATING
YESTERDAY 55 41 14 45
MONTH TO DATE 104 82 22 92
SINCE DEC 1 1387 1237 150 979
SINCE JUL 1 2670 2493 177 2229
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 22 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 12.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY SNOW
SNOW
LIGHT SNOW
FOG
BLOWING SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 500 AM
LOWEST 61 500 PM
AVERAGE 71
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 31 60 1950
1874
MINIMUM TEMPERATURE (F) 17 -18 1879
SUNRISE AND SUNSET
JANUARY 3 2014.......SUNRISE 720 AM CST SUNSET 433 PM CST
JANUARY 4 2014.......SUNRISE 720 AM CST SUNSET 434 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
000
CDUS43 KLOT 030639
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1238 AM CST FRI JAN 3 2014
CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ...
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