312
CDUS43 KLOT 280632
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
130 AM CDT MON SEP 28 2009
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 27 2009
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1893 TO 2009
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 204 PM 89 1954 70 5 82
MINIMUM 48 607 AM 29 1942 47 1 52
AVERAGE 62 59 3 67
PRECIPITATION (IN)
YESTERDAY 0.01 2.00 1999 0.10 -0.09 0.00
MONTH TO DATE 1.69 3.17 -1.48 6.11
SINCE SEP 1 1.69 3.17 -1.48 6.11
SINCE JAN 1 35.74 29.07 6.67 36.89
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
DEGREE DAYS
HEATING
YESTERDAY 3 7 -4 0
MONTH TO DATE 33 112 -79 44
SINCE SEP 1 33 112 -79 44
SINCE JUL 1 90 131 -41 44
COOLING
YESTERDAY 0 1 -1 2
MONTH TO DATE 39 71 -32 89
SINCE SEP 1 39 71 -32 89
SINCE JAN 1 433 758 -325 742
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 11.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 48 1000 PM
AVERAGE 74
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 91 1952
MINIMUM TEMPERATURE (F) 47 24 1942
SUNRISE AND SUNSET
SEPTEMBER 28 2009.....SUNRISE 650 AM CDT SUNSET 643 PM CDT
SEPTEMBER 29 2009.....SUNRISE 651 AM CDT SUNSET 641 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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