133
CDUS43 KGRR 020631
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
231 AM EDT THU OCT 02 2025
...............................
..THE GRAND RAPIDS CLIMATE SUMMARY FOR OCTOBER 1 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 74 2:27 PM 89 1897 68 6 69
MINIMUM 52 11:46 PM 27 1899 47 5 47
AVERAGE 63 57 6 58
PRECIPITATION (IN)
YESTERDAY 0.00 2.10 1911 0.13 -0.13 T
MONTH TO DATE 0.00 0.13 -0.13 T
SINCE SEP 1 2.44 3.56 -1.12 1.32
SINCE JAN 1 21.37 29.93 -8.56 29.08
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 2 8 -6 7
MONTH TO DATE 2 8 -6 7
SINCE SEP 1 59 126 -67 45
SINCE JUL 1 90 143 -53 60
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 1 -1 0
SINCE SEP 1 68 74 -6 105
SINCE JAN 1 821 726 95 759
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 2:00 AM
LOWEST 37 5:00 PM
AVERAGE 65
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THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 87 1971
MINIMUM TEMPERATURE (F) 47 27 1974
SUNRISE AND SUNSET
OCTOBER 2 2025.......SUNRISE 7:41 AM EDT SUNSET 7:21 PM EDT
OCTOBER 3 2025.......SUNRISE 7:42 AM EDT SUNSET 7:19 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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