Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CDUS43 KLOT 192134
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT SUN JUL 19 2026
...................................
...THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 19 2026...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 82 2:58 PM 100 1930 84 -2 85
2011
MINIMUM 65 5:58 AM 49 1909 64 1 70
AVERAGE 74 74 0 78
PRECIPITATION (IN)
TODAY 0.00 2.72 1952 0.12 -0.12 1.39
MONTH TO DATE 2.43 2.33 0.10 4.73
SINCE JUN 1 8.31 7.56 0.75 8.11
SINCE JAN 1 19.29 21.12 -1.83 16.51
SNOWFALL (IN)
TODAY 0.0 T 1990 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
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 12 27 -15 9
SINCE JUL 1 0 0 0 0
COOLING
TODAY 9 9 0 13
MONTH TO DATE 230 170 60 204
SINCE JUN 1 380 352 28 467
SINCE JAN 1 448 413 35 505
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 4.8
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 4:00 AM
LOWEST 47 1:00 PM
AVERAGE 67
..........................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 102 1930
MINIMUM TEMPERATURE (F) 64 49 1927
SUNRISE AND SUNSET
JULY 19 2026..........SUNRISE 5:37 AM CDT SUNSET 8:28 PM CDT
JULY 20 2026..........SUNRISE 5:38 AM CDT SUNSET 8:27 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$