Climatological Report (Daily)
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
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CDUS43 KGRR 010523
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
123 AM EDT THU OCT 01 2026
...................................
...THE GRAND RAPIDS CLIMATE SUMMARY FOR SEPTEMBER 30 2026...
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)
YESTERDAY
MAXIMUM 63 11:59 PM 85 1922 68 -5 80
1971
MINIMUM 59 2:27 AM 30 1993 48 11 53
AVERAGE 61 58 3 67
PRECIPITATION (IN)
YESTERDAY 0.38 3.10 1981 0.12 0.26 0.00
MONTH TO DATE 3.00 3.43 -0.43 2.44
SINCE SEP 1 3.00 3.43 -0.43 2.44
SINCE JAN 1 32.02 29.80 2.22 21.37
SNOWFALL (IN)
YESTERDAY 0.0 T 2003 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 4 8 -4 0
MONTH TO DATE 96 118 -22 57
SINCE SEP 1 96 118 -22 57
SINCE JUL 1 98 135 -37 88
COOLING
YESTERDAY 0 1 -1 2
MONTH TO DATE 79 73 6 68
SINCE SEP 1 79 73 6 68
SINCE JAN 1 759 725 34 821
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 7.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 10:00 PM
LOWEST 72 6:00 AM
AVERAGE 85
..........................................................
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 89 1897
MINIMUM TEMPERATURE (F) 47 27 1899
SUNRISE AND SUNSET
OCTOBER 1 2026.......SUNRISE 7:39 AM EDT SUNSET 7:23 PM EDT
OCTOBER 2 2026.......SUNRISE 7:41 AM EDT SUNSET 7:21 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$