


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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598 CDUS43 KGRR 050621 CLIMKG CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 221 AM EDT SUN OCT 05 2025 ................................... ...THE MUSKEGON CLIMATE SUMMARY FOR OCTOBER 4 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 83 3:14 PM 84 2023 66 17 71 MINIMUM 61 12:45 AM 30 1996 47 14 48 2008 AVERAGE 72 56 16 60 PRECIPITATION (IN) YESTERDAY 0.00 2.58 1991 0.12 -0.12 0.00 MONTH TO DATE 0.00 0.48 -0.48 T SINCE SEP 1 0.85 3.74 -2.89 4.89 SINCE JAN 1 19.84 26.42 -6.58 28.38 SNOWFALL (IN) YESTERDAY 0.0 T 1968 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 0 9 -9 5 MONTH TO DATE 3 34 -31 24 SINCE SEP 1 65 150 -85 61 SINCE JUL 1 105 172 -67 75 COOLING YESTERDAY 7 0 7 0 MONTH TO DATE 10 3 7 0 SINCE SEP 1 69 73 -4 106 SINCE JAN 1 746 646 100 753 ................................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (180) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 7.5 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 8:00 AM LOWEST 48 5:00 PM AVERAGE 69 .......................................................... THE MUSKEGON CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 83 2007 MINIMUM TEMPERATURE (F) 47 28 2004 SUNRISE AND SUNSET OCTOBER 5 2025.......SUNRISE 7:47 AM EDT SUNSET 7:18 PM EDT OCTOBER 6 2025.......SUNRISE 7:48 AM EDT SUNSET 7:17 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$