191  
CDUS43 KGRR 020521  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
121 AM EDT MON OCT 02 2023  
   
...............................
 
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR OCTOBER 1 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 83R 12:19 PM 81 1969 67 16 75  
1971  
MINIMUM 61 7:26 AM 27 1899 48 13 43  
AVERAGE 72 58 14 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.36 2019 0.12 -0.12 0.00  
MONTH TO DATE 0.00 0.12 -0.12 0.00  
SINCE SEP 1 1.50 3.38 -1.88 2.57  
SINCE JAN 1 22.48 26.06 -3.58 25.08  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1974 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 0 8 -8 6  
MONTH TO DATE 0 8 -8 6  
SINCE SEP 1 45 124 -79 96  
SINCE JUL 1 50 146 -96 103  
 
COOLING  
YESTERDAY 7 1 6 0  
MONTH TO DATE 7 1 6 0  
SINCE SEP 1 114 71 43 108  
SINCE JAN 1 768 644 124 864    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 2:00 AM  
LOWEST 49 1:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE MUSKEGON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 83 1953  
1971  
MINIMUM TEMPERATURE (F) 48 28 1974  
 
SUNRISE AND SUNSET  
OCTOBER 2 2023.......SUNRISE 7:43 AM EDT SUNSET 7:25 PM EDT  
OCTOBER 3 2023.......SUNRISE 7:44 AM EDT SUNSET 7:23 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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