423
CDUS43 KLOT 141208 CCA
CLICHI
CLIMATE REPORT
CORRECTION TO SUNRISE/SUNSET
NATIONAL WEATHER SERVICE CHICAGO IL
607 AM CST FRI JAN 14 2005
...................
THE CHICAGO-OHARE CLIMATE SUMMARY FOR JANUARY 13 2005...
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1871 TO 2005
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
........................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 47 1204 AM 58 1932 29 18 34
MINIMUM 15 1159 PM -9 1929 14 1 25
1888
AVERAGE 31 21 10 30
PRECIPITATION (IN)
YESTERDAY 0.63 1.37 1950 0.06 0.57 0.00
MONTH TO DATE 3.02 0.78 2.24 0.49
SINCE DEC 1 4.17 3.21 0.96 2.31
SINCE JAN 1 3.02 0.78 2.24 0.49
SNOWFALL (IN)
YESTERDAY 1.0
MONTH TO DATE 10.8
SINCE DEC 1 11.4
SINCE JUL 1 16.5
DEGREE DAYS
HEATING
YESTERDAY 34 43 -9 35
MONTH TO DATE 434 555 -121 489
SINCE DEC 1 1547 1706 -159 1514
SINCE JUL 1 2606 2993 -387 2722
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 25 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 13.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
SNOW
LIGHT SNOW
SLEET
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 100 AM
LOWEST 52 1000 PM
AVERAGE 74
................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 60 1928
MINIMUM TEMPERATURE (F) 14 -14 1979
SUNRISE AND SUNSET
JANUARY 14 2005.......SUNRISE 717 AM CST SUNSET 445 PM CST
JANUARY 15 2005.......SUNRISE 717 AM CST SUNSET 446 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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