232
CDUS43 KGRR 270720
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
320 AM EDT MON OCT 27 2025
...............................
..THE GRAND RAPIDS CLIMATE SUMMARY FOR OCTOBER 26 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 56 3:17 PM 79 1939 56 0 56
MINIMUM 31 6:32 AM 24 1962 39 -8 40
1990
AVERAGE 44 48 -4 48
PRECIPITATION (IN)
YESTERDAY 0.00 1.11 2019 0.13 -0.13 0.00
MONTH TO DATE 3.20 3.37 -0.17 1.15
SINCE SEP 1 5.64 6.80 -1.16 2.47
SINCE JAN 1 24.57 33.17 -8.60 30.23
SNOWFALL (IN)
YESTERDAY 0.0 2.0 1925 0.1 -0.1 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 MM
DEGREE DAYS
HEATING
YESTERDAY 21 17 4 17
MONTH TO DATE 268 334 -66 269
SINCE SEP 1 325 452 -127 307
SINCE JUL 1 356 469 -113 322
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 7 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 4:00 AM
LOWEST 45 4:00 PM
AVERAGE 71
......................................................
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 78 1927
MINIMUM TEMPERATURE (F) 39 19 1976
SUNRISE AND SUNSET
OCTOBER 27 2025.......SUNRISE 8:10 AM EDT SUNSET 6:41 PM EDT
OCTOBER 28 2025.......SUNRISE 8:12 AM EDT SUNSET 6:39 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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