Climatological Report (Daily)
Issued by NWS Grand Rapids, MI

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CDUS43 KGRR 070624
CLIGRR

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
224 AM EDT TUE OCT 07 2025

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

...THE GRAND RAPIDS CLIMATE SUMMARY FOR OCTOBER 6 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         81   2:57 PM  87    2007  65     16       74
  MINIMUM         63   4:00 AM  28    1964  45     18       55
                                      2003
  AVERAGE         72                        55     17       65

PRECIPITATION (IN)
  YESTERDAY        0.42          1.58 2016   0.13   0.29      T
  MONTH TO DATE    0.42                      0.78  -0.36      T
  SINCE SEP 1      2.86                      4.21  -1.35     1.32
  SINCE JAN 1     21.79                     30.58  -8.79    29.08

SNOWFALL (IN)
  YESTERDAY        0.0           T    1991   0.0    0.0      0.0
                                      2001
                                      2009
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 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                        10    -10        0
  MONTH TO DATE    6                        55    -49       28
  SINCE SEP 1     63                       173   -110       66
  SINCE JUL 1     94                       190    -96       81

 COOLING
  YESTERDAY        7                         0      7        0
  MONTH TO DATE   25                         4     21        0
  SINCE SEP 1     93                        77     16      105
  SINCE JAN 1    846                       729    117      759
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    10.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97          11:00 PM
 LOWEST     51           2:00 PM
 AVERAGE    74

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


THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        87      2007
 MINIMUM TEMPERATURE (F)   45        25      1964


SUNRISE AND SUNSET
OCTOBER  7 2025.......SUNRISE   7:46 AM EDT   SUNSET   7:12 PM EDT
OCTOBER  8 2025.......SUNRISE   7:48 AM EDT   SUNSET   7:11 PM EDT


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




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