054
CDUS43 KLOT 260724
CLICHI
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
223 AM CDT MON MAY 26 2008
...................................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 25 2008
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1871 TO 2008
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 452 PM 94 1911 73 5 70
MINIMUM 44 256 AM 32 1992 51 -7 56
AVERAGE 61 62 -1 63
PRECIPITATION (IN)
YESTERDAY T 2.52 1879 0.11 -0.11 T
MONTH TO DATE 3.21 2.72 0.49 0.74
SINCE MAR 1 8.56 9.05 -0.49 7.89
SINCE JAN 1 14.02 12.43 1.59 11.22
SNOWFALL (IN)
YESTERDAY 0.0 T 1924 0.0 0.0 0.0
MONTH TO DATE 0.0 T 0.0 0.0
SINCE MAR 1 7.9 7.6 0.3 5.3
SINCE JUL 1 60.3 38.0 22.3 35.6
DEGREE DAYS
HEATING
YESTERDAY 4 5 -1 2
MONTH TO DATE 248 206 42 108
SINCE MAR 1 1635 1577 58 1348
SINCE JUL 1 6326 6423 -97 6030
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 0 32 -32 56
SINCE MAR 1 0 42 -42 65
SINCE JAN 1 0 42 -42 65
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 11.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 400 AM
LOWEST 41 1000 AM
AVERAGE 62
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 94 1911
MINIMUM TEMPERATURE (F) 51 34 1983
SUNRISE AND SUNSET
MAY 26 2008...........SUNRISE 522 AM CDT SUNSET 816 PM CDT
MAY 27 2008...........SUNRISE 521 AM CDT SUNSET 817 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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