534
CDUS43 KGRR 300627
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
227 AM EDT THU OCT 30 2025
...............................
..THE GRAND RAPIDS CLIMATE SUMMARY FOR OCTOBER 29 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 57 1:52 PM 79 2024 55 2 79
MINIMUM 38 11:59 PM 20 1969 38 0 51
AVERAGE 48 46 2 65
PRECIPITATION (IN)
YESTERDAY 0.00 1.02 1996 0.13 -0.13 0.11
MONTH TO DATE 3.20 3.77 -0.57 1.26
SINCE SEP 1 5.64 7.20 -1.56 2.58
SINCE JAN 1 24.57 33.57 -9.00 30.34
SNOWFALL (IN)
YESTERDAY 0.0 1.6 1906 0.0 0.0 0.0
MONTH TO DATE T 0.2 -0.2 0.0
SINCE SEP 1 T 0.2 -0.2 0.0
SINCE JUL 1 T 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 17 18 -1 0
MONTH TO DATE 324 388 -64 307
SINCE SEP 1 381 506 -125 345
SINCE JUL 1 412 523 -111 360
COOLING
YESTERDAY 0 0 0 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 11 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 11.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 7:00 AM
LOWEST 48 1:00 PM
AVERAGE 73
......................................................
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 79 1950
2024
MINIMUM TEMPERATURE (F) 38 18 1988
SUNRISE AND SUNSET
OCTOBER 30 2025.......SUNRISE 8:14 AM EDT SUNSET 6:37 PM EDT
OCTOBER 31 2025.......SUNRISE 8:15 AM EDT SUNSET 6:35 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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