Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KGRR 200626
CLIMKG
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
226 AM EDT WED AUG 20 2025
...................................
...THE MUSKEGON CLIMATE SUMMARY FOR AUGUST 19 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 3:22 PM 94 1947 80 -5 77
MINIMUM 67 11:59 PM 45 1943 61 6 59
AVERAGE 71 71 0 68
PRECIPITATION (IN)
YESTERDAY 0.31 1.52 1905 0.10 0.21 0.00
MONTH TO DATE 3.60 1.88 1.72 2.52
SINCE JUN 1 7.31 7.68 -0.37 10.00
SINCE JAN 1 18.81 21.46 -2.65 22.46
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 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 48 59 -11 33
SINCE JUL 1 0 9 -9 6
COOLING
YESTERDAY 6 6 0 3
MONTH TO DATE 182 128 54 138
SINCE JUN 1 633 474 159 537
SINCE JAN 1 656 510 146 558
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (340)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 9.5
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 74 4:00 PM
AVERAGE 87
..........................................................
THE MUSKEGON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 94 1947
MINIMUM TEMPERATURE (F) 61 42 1908
1992
SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE 6:56 AM EDT SUNSET 8:39 PM EDT
AUGUST 21 2025........SUNRISE 6:57 AM EDT SUNSET 8:38 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$