Climatological Report (Daily)
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
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CDUS43 KGRR 280625
CLIGRR
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
225 AM EDT THU AUG 28 2025
...................................
...THE GRAND RAPIDS CLIMATE SUMMARY FOR AUGUST 27 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 75 3:41 PM 95 1948 80 -5 93
1953
MINIMUM 44 6:28 AM 42 1915 60 -16 73
AVERAGE 60 70 -10 83
PRECIPITATION (IN)
YESTERDAY 0.00 2.08 1921 0.11 -0.11 0.49
MONTH TO DATE 1.60 3.11 -1.51 2.27
SINCE JUN 1 6.80 10.91 -4.11 12.83
SINCE JAN 1 18.90 25.93 -7.03 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 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
YESTERDAY 5 1 4 0
MONTH TO DATE 14 2 12 10
SINCE JUN 1 36 45 -9 35
SINCE JUL 1 14 7 7 15
COOLING
YESTERDAY 0 5 -5 18
MONTH TO DATE 202 180 22 174
SINCE JUN 1 733 581 152 581
SINCE JAN 1 753 632 121 613
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 7:00 AM
LOWEST 33 2:00 PM
AVERAGE 63
..........................................................
THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 94 1952
1953
MINIMUM TEMPERATURE (F) 59 41 1986
SUNRISE AND SUNSET
AUGUST 28 2025........SUNRISE 7:03 AM EDT SUNSET 8:23 PM EDT
AUGUST 29 2025........SUNRISE 7:04 AM EDT SUNSET 8:21 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$