614
CDUS43 KLOT 090634
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT SAT SEP 09 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 8 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 69 4:37 PM 101 1922 78 -9 82
MINIMUM 58 11:59 PM 37 1986 57 1 57
AVERAGE 64 67 -3 70
PRECIPITATION (IN)
YESTERDAY T 2.06 2020 0.14 -0.14 0.00
MONTH TO DATE 0.06 1.07 -1.01 T
SINCE SEP 1 0.06 1.07 -1.01 T
SINCE JAN 1 21.53 27.86 -6.33 28.09
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 1 2 -1 0
MONTH TO DATE 1 10 -9 0
SINCE SEP 1 1 10 -9 0
SINCE JUL 1 4 21 -17 2
COOLING
YESTERDAY 0 4 -4 5
MONTH TO DATE 58 36 22 46
SINCE SEP 1 58 36 22 46
SINCE JAN 1 731 775 -44 914
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 11:00 PM
LOWEST 61 2:00 PM
AVERAGE 74
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 97 1897
1955
MINIMUM TEMPERATURE (F) 56 41 1914
1923
1924
SUNRISE AND SUNSET
SEPTEMBER 9 2023.....SUNRISE 6:30 AM CDT SUNSET 7:17 PM CDT
SEPTEMBER 10 2023.....SUNRISE 6:31 AM CDT SUNSET 7:15 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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