Climatological Report (Daily)
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
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CDUS43 KGRR 302125
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
525 PM EDT SAT AUG 30 2025
...................................
...THE GRAND RAPIDS CLIMATE SUMMARY FOR AUGUST 30 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 74 2:54 PM 95 1899 79 -5 85
MINIMUM 44 5:06 AM 39 1976 59 -15 69
AVERAGE 59 69 -10 77
PRECIPITATION (IN)
TODAY 0.00 2.00 1955 0.12 -0.12 T
MONTH TO DATE 1.63 3.44 -1.81 2.27
SINCE JUN 1 6.83 11.24 -4.41 12.83
SINCE JAN 1 18.93 26.26 -7.33 27.76
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 JUN 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 6 1 5 0
MONTH TO DATE 28 5 23 10
SINCE JUN 1 50 48 2 35
SINCE JUL 1 28 10 18 15
COOLING
TODAY 0 5 -5 12
MONTH TO DATE 202 195 7 207
SINCE JUN 1 733 596 137 614
SINCE JAN 1 753 647 106 646
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 2.2
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 4:00 AM
LOWEST 37 3:00 PM
AVERAGE 67
..........................................................
THE GRAND RAPIDS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 97 1953
MINIMUM TEMPERATURE (F) 59 43 1915
1967
SUNRISE AND SUNSET
AUGUST 30 2025........SUNRISE 7:05 AM EDT SUNSET 8:19 PM EDT
AUGUST 31 2025........SUNRISE 7:06 AM EDT SUNSET 8:18 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$