549
CDUS43 KLOT 210634
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT FRI JUL 21 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 20 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 3:29 PM 102 1930 84 0 85
MINIMUM 63 4:10 AM 49 1927 64 -1 72
AVERAGE 74 74 0 79
PRECIPITATION (IN)
YESTERDAY 0.00 2.45 2017 0.12 -0.12 0.00
MONTH TO DATE 1.56 2.45 -0.89 4.07
SINCE JUN 1 3.46 7.68 -4.22 6.28
SINCE JAN 1 17.30 21.24 -3.94 17.85
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 27 -7 16
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 9 9 0 14
MONTH TO DATE 143 179 -36 195
SINCE JUN 1 308 361 -53 406
SINCE JAN 1 356 422 -66 542
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 10.6
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 41 4:00 PM
AVERAGE 67
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 102 1934
MINIMUM TEMPERATURE (F) 64 43 1944
SUNRISE AND SUNSET
JULY 21 2023..........SUNRISE 5:39 AM CDT SUNSET 8:27 PM CDT
JULY 22 2023..........SUNRISE 5:39 AM CDT SUNSET 8:26 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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