479
CDUS43 KLOT 090639
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1239 AM CST MON DEC 09 2024
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR DECEMBER 8 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 55 2:55 PM 60 1991 37 18 57
MINIMUM 29 6:54 AM -6 1958 22 7 42
AVERAGE 42 29 13 50
PRECIPITATION (IN)
YESTERDAY T 0.67 2009 0.07 -0.07 0.19
MONTH TO DATE T 0.57 -0.57 1.05
SINCE DEC 1 T 0.57 -0.57 1.05
SINCE JAN 1 34.36 35.88 -1.52 30.38
SNOWFALL (IN)
YESTERDAY 0.0 6.6 2009 0.3 -0.3 0.0
MONTH TO DATE 0.2 2.2 -2.0 0.9
SINCE DEC 1 0.2 2.2 -2.0 0.9
SINCE JUL 1 0.8 4.7 -3.9 2.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 23 36 -13 15
MONTH TO DATE 312 274 38 212
SINCE DEC 1 312 274 38 212
SINCE JUL 1 1294 1590 -296 1429
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 958 839 119 805
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 7:00 AM
LOWEST 48 3:00 PM
AVERAGE 65
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 55 2020
MINIMUM TEMPERATURE (F) 22 -12 1958
SUNRISE AND SUNSET
DECEMBER 9 2024......SUNRISE 7:14 AM CST SUNSET 4:24 PM CST
DECEMBER 10 2024......SUNRISE 7:15 AM CST SUNSET 4:24 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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