163  
CDUS43 KGRR 122123  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
523 PM EDT SAT JUL 12 2025  
   
...............................  
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR JULY 12 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 81 3:59 PM 92 1930 82 -1 84  
MINIMUM 72 10:16 AM 45 1978 62 10 64  
AVERAGE 77 72 5 74  
 
PRECIPITATION (IN)  
TODAY T 1.51 2014 0.08 -0.08 0.00  
MONTH TO DATE 0.24 1.00 -0.76 1.35  
SINCE JUN 1 2.05 4.05 -2.00 6.39  
SINCE JAN 1 13.55 17.83 -4.28 18.85  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 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  
TODAY 12 7 5 9  
MONTH TO DATE 94 83 11 76  
SINCE JUN 1 281 207 74 266  
SINCE JAN 1 304 243 61 287    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 4:00 AM  
LOWEST 64 4:00 PM  
AVERAGE 77  
   
......................................................  
 
THE MUSKEGON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 93 1995  
MINIMUM TEMPERATURE (F) 62 45 1929  
1940  
 
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.  
 
 
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