Climatological Report (Daily)
Issued by NWS Chicago, IL

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293
CDUS43 KLOT 050643
CLIRFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
143 AM CDT SAT JUL 05 2025

...................................

...THE ROCKFORD IL CLIMATE SUMMARY FOR JULY 4 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         92   3:27 PM 102    2012  84      8       83
  MINIMUM         72  11:59 PM  46    1924  63      9       65
                                      1967
  AVERAGE         82                        74      8       74

PRECIPITATION (IN)
  YESTERDAY        0.02          1.36 1973   0.12  -0.10      T
  MONTH TO DATE    0.02                      0.50  -0.48     0.45
  SINCE JUN 1      3.40                      5.73  -2.33     4.92
  SINCE JAN 1     11.80                     19.29  -7.49    19.92

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        2
  SINCE JUN 1      9                        27    -18        8
  SINCE JUL 1      0                         0      0        2

 COOLING
  YESTERDAY       17                         9      8        9
  MONTH TO DATE   55                        35     20       31
  SINCE JUN 1    318                       217    101      305
  SINCE JAN 1    356                       278     78      373
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     6.3


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  LIGHT RAIN
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          10:00 AM
 LOWEST     44           4:00 PM
 AVERAGE    66

..........................................................


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84       102      2012
 MINIMUM TEMPERATURE (F)   63        43      1967


SUNRISE AND SUNSET
JULY  5 2025..........SUNRISE   5:26 AM CDT   SUNSET   8:35 PM CDT
JULY  6 2025..........SUNRISE   5:27 AM CDT   SUNSET   8:35 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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