000
CDUS43 KLOT 042233
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CST WED NOV 4 2009
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR NOVEMBER 4 2009
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 54 215 PM 74 1978 52 2 73
MINIMUM 39 105 AM 10 1991 33 6 50
1951
AVERAGE 47 43 4 62
PRECIPITATION (IN)
TODAY T 1.27 1959 0.09 -0.09 0.00
MONTH TO DATE 0.01 0.34 -0.33 T
SINCE SEP 1 7.64 6.38 1.26 8.04
SINCE JAN 1 41.69 32.28 9.41 38.82
SNOWFALL (IN)
TODAY MM T 1995 T MM 0.0
MONTH TO DATE 0.0 T 0.0 0.0
SINCE SEP 1 T 0.1 -0.1 T
SINCE JUL 1 T 0.1 -0.1 T
DEGREE DAYS
HEATING
TODAY 18 23 -5 3
MONTH TO DATE 86 88 -2 25
SINCE SEP 1 694 668 26 493
SINCE JUL 1 751 687 64 493
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 39 81 -42 99
SINCE JAN 1 433 768 -335 752
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 400 AM
LOWEST 50 1200 PM
AVERAGE 63
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 74 1978
1924
MINIMUM TEMPERATURE (F) 33 5 1951
SUNRISE AND SUNSET
NOVEMBER 4 2009......SUNRISE 633 AM CST SUNSET 446 PM CST
NOVEMBER 5 2009......SUNRISE 635 AM CST SUNSET 445 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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