177
CDUS43 KLOT 110636
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT FRI AUG 11 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR AUGUST 10 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 84 3:50 PM 98 1913 83 1 84
1944
MINIMUM 61 1:49 AM 48 1917 63 -2 57
AVERAGE 73 73 0 71
PRECIPITATION (IN)
YESTERDAY 0.00 1.87 1994 0.13 -0.13 0.00
MONTH TO DATE 0.21 1.29 -1.08 6.18
SINCE JUN 1 6.43 10.33 -3.90 13.82
SINCE JAN 1 20.27 23.89 -3.62 25.39
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 JUN 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 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 20 30 -10 16
SINCE JUL 1 0 3 -3 0
COOLING
YESTERDAY 8 8 0 6
MONTH TO DATE 68 80 -12 108
SINCE JUN 1 480 536 -56 607
SINCE JAN 1 528 597 -69 743
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 6.4
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 49 3:00 PM
AVERAGE 75
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 101 1941
MINIMUM TEMPERATURE (F) 63 47 1982
SUNRISE AND SUNSET
AUGUST 11 2023........SUNRISE 5:59 AM CDT SUNSET 8:03 PM CDT
AUGUST 12 2023........SUNRISE 6:01 AM CDT SUNSET 8:02 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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