004
CDUS43 KLOT 110635
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1235 AM CST MON DEC 11 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR DECEMBER 10 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 33 12:35 AM 57 1911 36 -3 38
2015
2020
MINIMUM 27 11:59 PM -20 1919 22 5 36
AVERAGE 30 29 1 37
PRECIPITATION (IN)
YESTERDAY T 1.60 2003 0.07 -0.07 0.01
MONTH TO DATE 1.59 0.71 0.88 0.55
SINCE DEC 1 1.59 0.71 0.88 0.55
SINCE JAN 1 30.92 36.02 -5.10 37.46
SNOWFALL (IN)
YESTERDAY T 7.0 1944 0.3 -0.3 0.0
MONTH TO DATE 0.9 2.8 -1.9 T
SINCE DEC 1 0.9 2.8 -1.9 T
SINCE JUL 1 2.4 5.3 -2.9 2.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 35 36 -1 28
MONTH TO DATE 271 346 -75 317
SINCE DEC 1 271 346 -75 317
SINCE JUL 1 1488 1662 -174 1593
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 805 839 -34 978
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 10.4
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LT FREEZING RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 9:00 AM
LOWEST 69 4:00 PM
AVERAGE 81
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 61 1949
MINIMUM TEMPERATURE (F) 21 -18 1972
SUNRISE AND SUNSET
DECEMBER 11 2023......SUNRISE 7:15 AM CST SUNSET 4:24 PM CST
DECEMBER 12 2023......SUNRISE 7:16 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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