Climatological Report (Daily)
Issued by NWS Chicago, IL

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000
CDUS43 KLOT 162134
CLIRFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT TUE APR 16 2024

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

...THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 16 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         78   2:02 PM  86    1977  60     18       58
                                      2002
  MINIMUM         53   5:33 AM  19    1949  39     14       32
  AVERAGE         66                        49     17       45

PRECIPITATION (IN)
  TODAY            T             3.17 1972   0.13  -0.13     0.57
  MONTH TO DATE    2.34                      1.89   0.45     2.13
  SINCE MAR 1      6.92                      4.29   2.63     5.43
  SINCE JAN 1      9.49                      7.52   1.97    11.29

SNOWFALL (IN)
  TODAY            0.0           4.4  1961   0.0    0.0      0.2
  MONTH TO DATE    0.5                       0.6   -0.1      0.2
  SINCE MAR 1      6.1                       5.5    0.6     14.3
  SINCE JUL 1     27.3                      36.8   -9.5     34.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                        16    -16       20
  MONTH TO DATE  236                       298    -62      205
  SINCE MAR 1    915                      1158   -243     1076
  SINCE JUL 1   5089                      6086   -997     5633

 COOLING
  TODAY            1                         0      1        0
  MONTH TO DATE    8                         0      8        9
  SINCE MAR 1      8                         2      6        9
  SINCE JAN 1      8                         2      6        9
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED    11.4


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    56           3:00 PM
 LOWEST     35          11:00 AM
 AVERAGE    46

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


THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        86      1977
 MINIMUM TEMPERATURE (F)   39        22      2022


SUNRISE AND SUNSET
APRIL 16 2024.........SUNRISE   6:13 AM CDT   SUNSET   7:40 PM CDT
APRIL 17 2024.........SUNRISE   6:12 AM CDT   SUNSET   7:41 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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