Climatological Report (Daily)
Issued by NWS
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079
CDUS43 KGRR 280625
CLIMKG
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
225 AM EDT THU AUG 28 2025
...................................
...THE MUSKEGON CLIMATE SUMMARY FOR AUGUST 27 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1896 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 3:02 PM 91 1948 79 -4 86
MINIMUM 46 3:49 AM 40 1915 60 -14 72
AVERAGE 61 69 -8 79
PRECIPITATION (IN)
YESTERDAY 0.00 2.80 1921 0.11 -0.11 0.81
MONTH TO DATE 3.75 2.69 1.06 3.33
SINCE JUN 1 7.46 8.49 -1.03 10.81
SINCE JAN 1 18.96 22.27 -3.31 23.27
SNOWFALL (IN)
YESTERDAY 0.0 MM 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 4 1 3 0
MONTH TO DATE 18 3 15 8
SINCE JUN 1 66 62 4 41
SINCE JUL 1 18 12 6 14
COOLING
YESTERDAY 0 5 -5 14
MONTH TO DATE 203 172 31 188
SINCE JUN 1 654 518 136 587
SINCE JAN 1 677 554 123 608
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 7.1
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 44 4:00 PM
AVERAGE 69
..........................................................
THE MUSKEGON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 91 1899
1953
MINIMUM TEMPERATURE (F) 60 40 1929
1941
SUNRISE AND SUNSET
AUGUST 28 2025........SUNRISE 7:05 AM EDT SUNSET 8:26 PM EDT
AUGUST 29 2025........SUNRISE 7:06 AM EDT SUNSET 8:24 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$