182
CDUS43 KGRR 102125
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
525 PM EDT THU SEP 10 2026
...............................
..THE GRAND RAPIDS CLIMATE SUMMARY FOR SEPTEMBER 10 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 75 3:56 PM 94 1931 76 -1 80
2013
MINIMUM 63 6:42 AM 36 1917 55 8 49
1969
AVERAGE 69 66 3 65
PRECIPITATION (IN)
TODAY 0.00 2.76 1986 0.11 -0.11 0.00
MONTH TO DATE 1.06 1.09 -0.03 0.58
SINCE SEP 1 1.06 1.09 -0.03 0.58
SINCE JAN 1 30.08 27.46 2.62 19.51
SNOWFALL (IN)
TODAY 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
TODAY 0 2 -2 0
MONTH TO DATE 0 16 -16 57
SINCE SEP 1 0 16 -16 57
SINCE JUL 1 2 33 -31 88
COOLING
TODAY 4 3 1 0
MONTH TO DATE 71 37 34 1
SINCE SEP 1 71 37 34 1
SINCE JAN 1 751 689 62 754
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 50 4:00 PM
AVERAGE 75
......................................................
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 94 1931
MINIMUM TEMPERATURE (F) 55 32 1943
SUNRISE AND SUNSET
SEPTEMBER 10 2026.....SUNRISE 7:16 AM EDT SUNSET 8:01 PM EDT
SEPTEMBER 11 2026.....SUNRISE 7:17 AM EDT SUNSET 7:59 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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