943
CDUS43 KLOT 172131
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
431 PM CDT TUE SEP 17 2024
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 17 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 88 1:48 PM 93 1927 75 13 74
1988
MINIMUM 51 6:09 AM 35 1916 53 -2 50
AVERAGE 70 64 6 62
PRECIPITATION (IN)
TODAY 0.00 2.21 1970 0.12 -0.12 0.14
MONTH TO DATE T 2.17 -2.17 0.81
SINCE SEP 1 T 2.17 -2.17 0.81
SINCE JAN 1 29.48 28.96 0.52 22.28
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 0 4 -4 3
MONTH TO DATE 26 34 -8 27
SINCE SEP 1 26 34 -8 27
SINCE JUL 1 35 45 -10 30
COOLING
TODAY 5 3 2 0
MONTH TO DATE 59 66 -7 62
SINCE SEP 1 59 66 -7 62
SINCE JAN 1 894 805 89 735
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 0.9
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 27 12:00 PM
AVERAGE 60
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 92 1920
MINIMUM TEMPERATURE (F) 53 32 1916
1929
SUNRISE AND SUNSET
SEPTEMBER 17 2024.....SUNRISE 6:39 AM CDT SUNSET 7:01 PM CDT
SEPTEMBER 18 2024.....SUNRISE 6:40 AM CDT SUNSET 7:00 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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