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

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CDUS43 KGRR 010534
CLIGRR

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
134 AM EDT TUE OCT 01 2024

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

...THE GRAND RAPIDS CLIMATE SUMMARY FOR SEPTEMBER 30 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         78   4:00 PM  85    1922  68     10       79
                                      1971
  MINIMUM         56   6:15 AM  30    1993  48      8       48
  AVERAGE         67                        58      9       64

PRECIPITATION (IN)
  YESTERDAY        0.00          3.10 1981   0.12  -0.12     0.00
  MONTH TO DATE    1.32                      3.43  -2.11     1.25
  SINCE SEP 1      1.32                      3.43  -2.11     1.25
  SINCE JAN 1     29.08                     29.80  -0.72    27.67

SNOWFALL (IN)
  YESTERDAY        0.0           T    2003   0.0    0.0      0.0
  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                         8     -8        1
  MONTH TO DATE   38                       118    -80       77
  SINCE SEP 1     38                       118    -80       77
  SINCE JUL 1     53                       135    -82       91

 COOLING
  YESTERDAY        2                         1      1        0
  MONTH TO DATE  105                        73     32       73
  SINCE SEP 1    105                        73     32       73
  SINCE JAN 1    759                       725     34      641
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   E (90)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     6.0


SKY COVER
  POSSIBLE SUNSHINE  95 PERCENT / 672 MINUTES
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           6:00 AM
 LOWEST     48           5:00 PM
 AVERAGE    71

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


THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        89      1897
 MINIMUM TEMPERATURE (F)   47        27      1899


SUNRISE AND SUNSET
OCTOBER  1 2024.......SUNRISE   7:40 AM EDT   SUNSET   7:22 PM EDT
OCTOBER  2 2024.......SUNRISE   7:41 AM EDT   SUNSET   7:21 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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