231
CDUS43 KGRR 030630
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
230 AM EDT WED SEP 03 2025
...............................
..THE GRAND RAPIDS CLIMATE SUMMARY FOR SEPTEMBER 2 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 79 4:41 PM 98 1913 78 1 74
MINIMUM 52 6:09 AM 37 1946 58 -6 48
AVERAGE 66 68 -2 61
PRECIPITATION (IN)
YESTERDAY 0.00 2.17 1923 0.11 -0.11 0.00
MONTH TO DATE 0.00 0.22 -0.22 0.00
SINCE SEP 1 0.00 0.22 -0.22 0.00
SINCE JAN 1 18.93 26.59 -7.66 27.76
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 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 1 -1 4
MONTH TO DATE 1 2 -1 4
SINCE SEP 1 1 2 -1 4
SINCE JUL 1 32 19 13 19
COOLING
YESTERDAY 1 4 -3 0
MONTH TO DATE 1 8 -7 2
SINCE SEP 1 1 8 -7 2
SINCE JAN 1 754 660 94 656
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (140)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 4.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 4:00 AM
LOWEST 37 5:00 PM
AVERAGE 65
......................................................
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 95 1898
1953
MINIMUM TEMPERATURE (F) 58 32 1946
SUNRISE AND SUNSET
SEPTEMBER 3 2025.....SUNRISE 7:09 AM EDT SUNSET 8:13 PM EDT
SEPTEMBER 4 2025.....SUNRISE 7:10 AM EDT SUNSET 8:11 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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