136
CDUS43 KLOT 190635
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT MON OCT 19 2009
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR OCTOBER 18 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 55 311 PM 86 1953 61 -6 61
1950
MINIMUM 30 635 AM 19 1952 39 -9 36
AVERAGE 43 50 -7 49
PRECIPITATION (IN)
YESTERDAY 0.00 1.85 1985 0.08 -0.08 0.00
MONTH TO DATE 2.31 1.53 0.78 0.80
SINCE SEP 1 4.00 5.00 -1.00 7.16
SINCE JAN 1 38.05 30.90 7.15 37.94
SNOWFALL (IN)
YESTERDAY 0.0 0.1 1972 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 0.0
SINCE SEP 1 T 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 0.0
DEGREE DAYS
HEATING
YESTERDAY 22 15 7 16
MONTH TO DATE 354 211 143 171
SINCE SEP 1 419 347 72 231
SINCE JUL 1 476 366 110 231
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 7 -7 10
SINCE SEP 1 39 81 -42 99
SINCE JAN 1 433 768 -335 752
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 7.0
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 100 700 AM
LOWEST 41 300 PM
AVERAGE 71
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 84 1953
1924
MINIMUM TEMPERATURE (F) 39 18 1992
SUNRISE AND SUNSET
OCTOBER 19 2009.......SUNRISE 714 AM CDT SUNSET 608 PM CDT
OCTOBER 20 2009.......SUNRISE 715 AM CDT SUNSET 606 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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