028  
CDUS43 KGRR 182126  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
526 PM EDT WED JUN 18 2025  
   
...............................  
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR JUNE 18 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 2:10 PM 91 1954 79 2 89  
1994  
MINIMUM 67 11:54 AM 41 1999 58 9 76  
AVERAGE 74 68 6 83  
 
PRECIPITATION (IN)  
TODAY 0.02 3.93 2014 0.11 -0.09 0.01  
MONTH TO DATE 0.50 1.85 -1.35 1.32  
SINCE JUN 1 0.50 1.85 -1.35 1.32  
SINCE JAN 1 12.00 15.63 -3.63 13.78  
 
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 76.2 87.2 -11.0 55.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 48 40 8 22  
SINCE JUN 1 48 40 8 22  
SINCE JUL 1 5820 6288 -468 4912  
 
COOLING  
TODAY 9 4 5 18  
MONTH TO DATE 58 56 2 101  
SINCE JUN 1 58 56 2 101  
SINCE JAN 1 81 92 -11 122    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (360)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 11:00 AM  
LOWEST 69 3:00 PM  
AVERAGE 81  
   
......................................................  
 
THE MUSKEGON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 92 1953  
MINIMUM TEMPERATURE (F) 58 42 1914  
 
SUNRISE AND SUNSET  
JUNE 18 2025..........SUNRISE 6:05 AM EDT SUNSET 9:28 PM EDT  
JUNE 19 2025..........SUNRISE 6:05 AM EDT SUNSET 9:28 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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