643
CDUS43 KGRR 040623
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
223 AM EDT SAT OCT 04 2025
...............................
..THE GRAND RAPIDS CLIMATE SUMMARY FOR OCTOBER 3 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 85 3:28 PM 86 2023 67 18 76
MINIMUM 52 6:26 AM 23 1974 47 5 49
AVERAGE 69 56 13 63
PRECIPITATION (IN)
YESTERDAY 0.00 3.59 1954 0.14 -0.14 0.00
MONTH TO DATE 0.00 0.39 -0.39 T
SINCE SEP 1 2.44 3.82 -1.38 1.32
SINCE JAN 1 21.37 30.19 -8.82 29.08
SNOWFALL (IN)
YESTERDAY 0.0 T 1935 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 9 -9 2
MONTH TO DATE 6 26 -20 18
SINCE SEP 1 63 144 -81 56
SINCE JUL 1 94 161 -67 71
COOLING
YESTERDAY 4 1 3 0
MONTH TO DATE 4 3 1 0
SINCE SEP 1 72 76 -4 105
SINCE JAN 1 825 728 97 759
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 4.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 1:00 AM
LOWEST 40 2:00 PM
AVERAGE 63
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THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 87 1951
MINIMUM TEMPERATURE (F) 46 30 1943
1965
SUNRISE AND SUNSET
OCTOBER 4 2025.......SUNRISE 7:43 AM EDT SUNSET 7:18 PM EDT
OCTOBER 5 2025.......SUNRISE 7:44 AM EDT SUNSET 7:16 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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