Climatological Report (Daily)
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
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CDUS43 KGRR 100627
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
227 AM EDT FRI OCT 10 2025
...................................
...THE GRAND RAPIDS CLIMATE SUMMARY FOR OCTOBER 9 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 61 3:39 PM 84 1939 64 -3 65
2018
MINIMUM 37 7:12 AM 23 1989 44 -7 36
AVERAGE 49 54 -5 51
PRECIPITATION (IN)
YESTERDAY 0.00 2.54 1958 0.13 -0.13 0.00
MONTH TO DATE 0.86 1.15 -0.29 T
SINCE SEP 1 3.30 4.58 -1.28 1.32
SINCE JAN 1 22.23 30.95 -8.72 29.08
SNOWFALL (IN)
YESTERDAY 0.0 T 1945 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 16 11 5 14
MONTH TO DATE 44 88 -44 63
SINCE SEP 1 101 206 -105 101
SINCE JUL 1 132 223 -91 116
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 4 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 4.4
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 7:00 AM
LOWEST 39 3:00 PM
AVERAGE 68
..........................................................
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 85 1949
MINIMUM TEMPERATURE (F) 44 26 1956
SUNRISE AND SUNSET
OCTOBER 10 2025.......SUNRISE 7:50 AM EDT SUNSET 7:07 PM EDT
OCTOBER 11 2025.......SUNRISE 7:51 AM EDT SUNSET 7:06 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$