Climatological Report (Daily)
Issued by NWS Chicago, IL

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000
CDUS43 KLOT 280636
CLIRFD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST WED FEB 28 2024

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

...THE ROCKFORD IL CLIMATE SUMMARY FOR FEBRUARY 27 2024...

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)
 YESTERDAY
  MAXIMUM         78R  2:51 PM  68    1976  38     40       51
  MINIMUM         45  11:59 PM -15    1994  22     23       37
                                      2015
  AVERAGE         62                        30     32       44

PRECIPITATION (IN)
  YESTERDAY        T             1.54 2023   0.07  -0.07     1.54
  MONTH TO DATE    0.29                      1.56  -1.27     3.77
  SINCE DEC 1      5.70                      5.09   0.61     8.40
  SINCE JAN 1      2.57                      3.16  -0.59     5.84

SNOWFALL (IN)
  YESTERDAY        0.0           2.0  1912   0.3   -0.3      0.0
  MONTH TO DATE    1.0                       8.3   -7.3      3.9
  SINCE DEC 1     19.7                      28.6   -8.9     18.2
  SINCE JUL 1     21.2                      31.1   -9.9     20.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        3                        35    -32       21
  MONTH TO DATE  721                      1069   -348      953
  SINCE DEC 1   2889                      3578   -689     3258
  SINCE JUL 1   4106                      4894   -788     4534

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    10.0


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           7:00 AM
 LOWEST     22           4:00 PM
 AVERAGE    60

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


THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        62      2016
                                             2018
 MINIMUM TEMPERATURE (F)   22       -16      2015


SUNRISE AND SUNSET
FEBRUARY 28 2024......SUNRISE   6:34 AM CST   SUNSET   5:45 PM CST
FEBRUARY 29 2024......SUNRISE   6:32 AM CST   SUNSET   5:46 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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