328
CDUS43 KLOT 190650
CLILOT
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
150 AM CDT SUN MAY 19 2013
...............................
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 18 2013
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1992 TO 2013
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST
VALUE VALUE VALUE FROM YEAR
NORMAL
.......................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 93 1998 72 7 85
MINIMUM 55 31 2002 51 4 55
AVERAGE 67 61 6 70
PRECIPITATION (IN)
YESTERDAY 0.00 1.22 2000 0.14 -0.14 0.00
MONTH TO DATE 0.90 2.44 -1.54 3.81
SINCE MAR 1 11.02 9.17 1.85 7.81
SINCE JAN 1 16.84 12.88 3.96 11.21
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6
MONTH TO DATE 103 137 -34
SINCE MAR 1 1628 1403 225
SINCE JUL 1 6082 6131 -49
COOLING
YESTERDAY 2 2 0
MONTH TO DATE 33 21 12
SINCE MAR 1 40 26 14
SINCE JAN 1 40 26 14
.......................................................
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 92 1996
MINIMUM TEMPERATURE (F) 51 38 1993
SUNRISE AND SUNSET
MAY 19 2013...........SUNRISE 529 AM CDT SUNSET 809 PM CDT
MAY 20 2013...........SUNRISE 528 AM CDT SUNSET 810 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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