168  
CDUS43 KGRR 090523  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
123 AM EDT WED APR 09 2025  
   
...............................  
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR APRIL 8 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 37 4:53 PM 78 1969 54 -17 69  
MINIMUM 26 11:43 PM 4 1982 34 -8 45  
AVERAGE 32 44 -12 57  
 
PRECIPITATION (IN)  
YESTERDAY T 1.69 1980 0.11 -0.11 T  
MONTH TO DATE 1.20 0.87 0.33 1.10  
SINCE MAR 1 4.23 3.27 0.96 5.14  
SINCE JAN 1 6.74 7.80 -1.06 8.95  
 
SNOWFALL (IN)  
YESTERDAY T 3.1 2000 0.1 -0.1 0.0  
MONTH TO DATE T 0.8 -0.8 T  
SINCE MAR 1 2.7 8.3 -5.6 5.8  
SINCE JUL 1 76.2 86.2 -10.0 55.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 21 12 8  
MONTH TO DATE 195 180 15 150  
SINCE MAR 1 943 1089 -146 845  
SINCE JUL 1 5122 5626 -504 4550  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 1 -1 0  
SINCE JAN 1 0 1 -1 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 11:00 PM  
LOWEST 40 5:00 PM  
AVERAGE 52  
   
......................................................  
 
THE MUSKEGON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 73 2017  
MINIMUM TEMPERATURE (F) 35 17 1972  
1985  
 
SUNRISE AND SUNSET  
APRIL 9 2025.........SUNRISE 7:12 AM EDT SUNSET 8:21 PM EDT  
APRIL 10 2025.........SUNRISE 7:11 AM EDT SUNSET 8:22 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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