National Weather Service Text Product
AFOS product CLIARR
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIARR
Product Timestamp: 2015-12-20 06:39 UTC
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209 CDUS43 KLOT 200639 CLIARR CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 1239 AM CST SUN DEC 20 2015 ................................... ...THE AURORA MUNICIPAL AIRPORT CLIMATE SUMMARY FOR DECEMBER 19 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1998 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 31 325 PM 53 2002 31 0 34 MINIMUM 17 803 AM -7 2005 16 1 24 AVERAGE 24 24 0 29 PRECIPITATION (IN) YESTERDAY 0.00 0.11 2001 0.07 -0.07 0.00 MONTH TO DATE 2.24 1.42 0.82 0.31 SINCE DEC 1 2.24 1.42 0.82 0.31 SINCE JAN 1 37.40 36.32 1.08 29.22 DEGREE DAYS HEATING YESTERDAY 41 41 0 36 MONTH TO DATE 466 727 -261 628 SINCE DEC 1 466 727 -261 628 SINCE JUL 1 1546 2141 -595 2207 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 750 655 95 693 .................................................................. WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (260) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 11.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 74 400 AM LOWEST 49 200 PM AVERAGE 62 .......................................................... THE AURORA MUNICIPAL AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 31 50 2012 MINIMUM TEMPERATURE (F) 16 -11 2000 SUNRISE AND SUNSET DECEMBER 20 2015......SUNRISE 717 AM CST SUNSET 426 PM CST DECEMBER 21 2015......SUNRISE 718 AM CST SUNSET 426 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$