Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CDUS43 KLOT 162136
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CDT MON SEP 16 2024
...................................
...THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 16 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 87 2:49 PM 94 1931 75 12 74
MINIMUM 58 5:30 AM 34 1916 53 5 58
AVERAGE 73 64 9 66
PRECIPITATION (IN)
TODAY 0.00 2.20 1936 0.12 -0.12 0.08
MONTH TO DATE T 2.05 -2.05 0.67
SINCE SEP 1 T 2.05 -2.05 0.67
SINCE JAN 1 29.48 28.84 0.64 22.14
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 3 -3 0
MONTH TO DATE 26 30 -4 24
SINCE SEP 1 26 30 -4 24
SINCE JUL 1 35 41 -6 27
COOLING
TODAY 8 3 5 1
MONTH TO DATE 54 63 -9 62
SINCE SEP 1 54 63 -9 62
SINCE JAN 1 889 802 87 735
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 2.0
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 3:00 AM
LOWEST 32 3:00 PM
AVERAGE 65
..........................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 93 1927
1988
MINIMUM TEMPERATURE (F) 53 35 1916
SUNRISE AND SUNSET
SEPTEMBER 16 2024.....SUNRISE 6:38 AM CDT SUNSET 7:03 PM CDT
SEPTEMBER 17 2024.....SUNRISE 6:39 AM CDT SUNSET 7:01 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$