998  
CDUS43 KGRR 200528  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
128 AM EDT FRI OCT 20 2023  
   
...............................
 
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR OCTOBER 19 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1896 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 59 4:15 PM 77 1910 59 0 47  
1971  
MINIMUM 55 11:59 PM 22 1972 42 13 32  
AVERAGE 57 51 6 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.34 1.25 1906 0.12 0.22 T  
1911  
MONTH TO DATE 3.34 2.33 1.01 3.27  
SINCE SEP 1 4.84 5.59 -0.75 5.84  
SINCE JAN 1 25.82 28.27 -2.45 28.35  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.1 1989 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 8 14 -6 25  
MONTH TO DATE 189 214 -25 264  
SINCE SEP 1 234 330 -96 354  
SINCE JUL 1 239 352 -113 361  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 32 3 29 0  
SINCE SEP 1 139 73 66 108  
SINCE JAN 1 793 646 147 864    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 5:00 PM  
LOWEST 69 12:00 AM  
AVERAGE 79  
   
......................................................
 
 
THE MUSKEGON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 80 1971  
MINIMUM TEMPERATURE (F) 42 24 1952  
 
SUNRISE AND SUNSET  
OCTOBER 20 2023.......SUNRISE 8:04 AM EDT SUNSET 6:54 PM EDT  
OCTOBER 21 2023.......SUNRISE 8:06 AM EDT SUNSET 6:53 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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