Climatological Report (Daily) Issued by NWS
000
CDUS43 KLOT 152147
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
444 PM CDT SAT JUN 15 2013
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...THE CHICAGO-OHARE IL CLIMATE SUMMARY FOR JUNE 15 2013...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2013
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 78 259 PM 95 1994 80 -2 94
1954
1952
MINIMUM 58 129 AM 43 1997 58 0 59
AVERAGE 68 69 -1 77
PRECIPITATION (IN)
TODAY 0.06 0.96 1982 0.12 -0.06 0.00
MONTH TO DATE 1.81 1.80 0.01 0.01
SINCE JUN 1 1.81 1.80 0.01 0.01
SINCE JAN 1 24.04 14.88 9.16 12.22
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 30.1 36.3 -6.2 19.8
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 41 38 3 14
SINCE JUN 1 41 38 3 14
SINCE JUL 1 6172 6330 -158 4907
COOLING
TODAY 3 5 -2 12
MONTH TO DATE 34 59 -25 81
SINCE JUN 1 34 59 -25 81
SINCE JAN 1 118 113 5 252
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1000 AM
LOWEST 62 300 PM
AVERAGE 75
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THE CHICAGO-OHARE IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 98 1913
MINIMUM TEMPERATURE (F) 58 44 1980
1947
SUNRISE AND SUNSET
JUNE 15 2013..........SUNRISE 515 AM CDT SUNSET 829 PM CDT
JUNE 16 2013..........SUNRISE 516 AM CDT SUNSET 829 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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