475
CDUS43 KLOT 220639
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT SAT JUL 22 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 21 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 82 3:33 PM 102 1934 84 -2 91
MINIMUM 59 11:50 PM 43 1944 64 -5 64
AVERAGE 71 74 -3 78
PRECIPITATION (IN)
YESTERDAY 0.00 2.97 1912 0.12 -0.12 0.00
MONTH TO DATE 1.56 2.57 -1.01 4.07
SINCE JUN 1 3.46 7.80 -4.34 6.28
SINCE JAN 1 17.30 21.36 -4.06 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 6 9 -3 13
MONTH TO DATE 149 188 -39 208
SINCE JUN 1 314 370 -56 419
SINCE JAN 1 362 431 -69 555
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 4.3
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 11:00 PM
LOWEST 44 3:00 PM
AVERAGE 67
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 104 1934
MINIMUM TEMPERATURE (F) 64 45 1947
SUNRISE AND SUNSET
JULY 22 2023..........SUNRISE 5:39 AM CDT SUNSET 8:26 PM CDT
JULY 23 2023..........SUNRISE 5:40 AM CDT SUNSET 8:25 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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