497  
CDUS43 KGRR 180543  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1243 AM EST THU JAN 18 2024  
   
...............................  
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR JANUARY 17 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1896 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 22 11:59 PM 52 1990 32 -10 50  
MINIMUM 14 12:56 AM -9 1982 20 -6 39  
AVERAGE 18 26 -8 45  
 
PRECIPITATION (IN)  
YESTERDAY T 1.30 1897 0.08 -0.08 0.21  
MONTH TO DATE 1.98 1.38 0.60 1.25  
SINCE DEC 1 3.79 3.80 -0.01 2.70  
SINCE JAN 1 1.98 1.38 0.60 1.25  
 
SNOWFALL (IN)  
YESTERDAY 0.2 14.8 2009 1.0 -0.8 0.0  
MONTH TO DATE 23.4 15.8 7.6 0.1  
SINCE DEC 1 27.6 38.1 -10.5 17.9  
SINCE JUL 1 40.8 44.6 -3.8 24.4  
SNOW DEPTH 13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 47 39 8 20  
MONTH TO DATE 590 642 -52 468  
SINCE DEC 1 1326 1670 -344 1458  
SINCE JUL 1 2429 2943 -514 2586  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
HAZE  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 5:00 AM  
LOWEST 59 9:00 AM  
AVERAGE 65  
   
......................................................  
 
THE MUSKEGON CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 61 1996  
MINIMUM TEMPERATURE (F) 20 -7 1994  
 
SUNRISE AND SUNSET  
JANUARY 18 2024.......SUNRISE 8:12 AM EST SUNSET 5:38 PM EST  
JANUARY 19 2024.......SUNRISE 8:12 AM EST SUNSET 5:40 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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