871
CDUS43 KLOT 230633
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST SAT DEC 23 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR DECEMBER 22 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 44 10:19 PM 55 1957 32 12 30
MINIMUM 42 8:35 AM -19 1989 19 23 -10
AVERAGE 43 25 18 10
PRECIPITATION (IN)
YESTERDAY 0.46 0.56 2013 0.05 0.41 0.03
MONTH TO DATE 2.17 1.43 0.74 2.54
SINCE DEC 1 2.17 1.43 0.74 2.54
SINCE JAN 1 31.50 36.74 -5.24 39.45
SNOWFALL (IN)
YESTERDAY 0.0 5.0 2013 0.3 -0.3 1.5
MONTH TO DATE 0.9 6.5 -5.6 2.9
SINCE DEC 1 0.9 6.5 -5.6 2.9
SINCE JUL 1 2.4 9.0 -6.6 5.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 22 40 -18 55
MONTH TO DATE 643 804 -161 786
SINCE DEC 1 643 804 -161 786
SINCE JUL 1 1860 2120 -260 2062
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 9 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 3.5
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 11:00 PM
LOWEST 79 10:00 AM
AVERAGE 90
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 32 62 2020
MINIMUM TEMPERATURE (F) 18 -21 1983
SUNRISE AND SUNSET
DECEMBER 23 2023......SUNRISE 7:23 AM CST SUNSET 4:28 PM CST
DECEMBER 24 2023......SUNRISE 7:23 AM CST SUNSET 4:29 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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