841
CDUS43 KLOT 092134
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT SAT SEP 09 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 9 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 79 2:30 PM 97 1897 78 1 81
1955
MINIMUM 49 5:25 AM 41 1914 56 -7 55
1923
1924
AVERAGE 64 67 -3 68
PRECIPITATION (IN)
TODAY 0.00 5.45 1941 0.13 -0.13 0.00
MONTH TO DATE 0.06 1.20 -1.14 T
SINCE SEP 1 0.06 1.20 -1.14 T
SINCE JAN 1 21.53 27.99 -6.46 28.09
SNOWFALL (IN)
TODAY 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
TODAY 1 2 -1 0
MONTH TO DATE 2 12 -10 0
SINCE SEP 1 2 12 -10 0
SINCE JUL 1 5 23 -18 2
COOLING
TODAY 0 4 -4 3
MONTH TO DATE 58 40 18 49
SINCE SEP 1 58 40 18 49
SINCE JAN 1 731 779 -48 917
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 4.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 27 2:00 PM
AVERAGE 62
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 96 1931
2013
MINIMUM TEMPERATURE (F) 56 37 1917
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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