


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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427 CDUS43 KGRR 120631 CLIMKG CLIMATE REPORT NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN 231 AM EDT SAT JUL 12 2025 ................................... ...THE MUSKEGON CLIMATE SUMMARY FOR JULY 11 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 82 12:50 PM 91 2005 82 0 80 MINIMUM 67 7:45 AM 40 1945 62 5 61 AVERAGE 75 72 3 71 PRECIPITATION (IN) YESTERDAY 0.06 1.21 2006 0.08 -0.02 0.00 MONTH TO DATE 0.24 0.92 -0.68 1.35 SINCE JUN 1 2.05 3.97 -1.92 6.39 SINCE JAN 1 13.55 17.75 -4.20 18.85 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 1 -1 5 SINCE JUN 1 48 51 -3 32 SINCE JUL 1 0 1 -1 5 COOLING YESTERDAY 10 7 3 6 MONTH TO DATE 82 76 6 67 SINCE JUN 1 269 200 69 257 SINCE JAN 1 292 236 56 278 ................................................................... WIND (MPH) RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (170) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 6.5 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 7:00 AM LOWEST 67 1:00 PM AVERAGE 82 .......................................................... THE MUSKEGON CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 92 1930 MINIMUM TEMPERATURE (F) 62 45 1978 SUNRISE AND SUNSET JULY 12 2025..........SUNRISE 6:17 AM EDT SUNSET 9:24 PM EDT JULY 13 2025..........SUNRISE 6:17 AM EDT SUNSET 9:24 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$