079
CDUS43 KLOT 130633
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT WED SEP 13 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 12 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 75 2:51 PM 95 1927 77 -2 64
MINIMUM 51 1:06 AM 36 1975 55 -4 54
AVERAGE 63 66 -3 59
PRECIPITATION (IN)
YESTERDAY 0.00 2.92 2019 0.12 -0.12 0.90
MONTH TO DATE 0.59 1.56 -0.97 5.36
SINCE SEP 1 0.59 1.56 -0.97 5.36
SINCE JAN 1 22.06 28.35 -6.29 33.45
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 2 2 0 6
MONTH TO DATE 10 18 -8 10
SINCE SEP 1 10 18 -8 10
SINCE JUL 1 13 29 -16 12
COOLING
YESTERDAY 0 3 -3 0
MONTH TO DATE 61 51 10 53
SINCE SEP 1 61 51 10 53
SINCE JAN 1 734 790 -56 921
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 5.3
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 37 3:00 PM
AVERAGE 69
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 99 1939
MINIMUM TEMPERATURE (F) 55 32 1975
SUNRISE AND SUNSET
SEPTEMBER 13 2023.....SUNRISE 6:34 AM CDT SUNSET 7:10 PM CDT
SEPTEMBER 14 2023.....SUNRISE 6:35 AM CDT SUNSET 7:08 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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