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Climatological Report (Daily)
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000 CDUS43 KLOT 150635 CLIORD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 135 AM CDT WED MAY 15 2013 ................................... ...THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 14 2013... 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) YESTERDAY MAXIMUM 91 322 PM 92 1982 69 22 82 MINIMUM 50 1212 AM 32 1895 48 2 43 AVERAGE 71 59 12 63 PRECIPITATION (IN) YESTERDAY 0.00 1.95 1945 0.12 -0.12 0.00 MONTH TO DATE 0.63 1.63 -1.00 3.07 SINCE MAR 1 11.31 7.51 3.80 7.40 SINCE JAN 1 17.90 11.03 6.87 10.90 SNOWFALL (IN) YESTERDAY 0.0 T 1973 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 T SINCE MAR 1 10.5 6.8 3.7 0.3 SINCE JUL 1 30.1 36.3 -6.2 19.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 8 -8 2 MONTH TO DATE 126 130 -4 66 SINCE MAR 1 1662 1463 199 883 SINCE JUL 1 6064 6197 -133 4856 COOLING YESTERDAY 6 1 5 0 MONTH TO DATE 11 12 -1 15 SINCE MAR 1 19 22 -3 58 SINCE JAN 1 19 22 -3 58 .................................................................. WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 11.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 61 800 PM LOWEST 19 400 PM AVERAGE 40 .......................................................... THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 91 1962 MINIMUM TEMPERATURE (F) 48 35 1895 SUNRISE AND SUNSET MAY 15 2013...........SUNRISE 531 AM CDT SUNSET 806 PM CDT MAY 16 2013...........SUNRISE 530 AM CDT SUNSET 807 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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