595   
CDUS43 KGRR 120543  
CLIMKG  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1243 AM EST SUN JAN 12 2025  
   
...............................  
  
   
..THE MUSKEGON CLIMATE SUMMARY FOR JANUARY 11 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         36  12:46 PM  56    2012  33      3       38          
                                      2018                             
  MINIMUM         26   5:36 AM  -2    1912  21      5       31          
  AVERAGE         31                        27      4       35       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.11          0.91 2020   0.08   0.03     0.09       
  MONTH TO DATE    0.69                      0.90  -0.21     1.03       
  SINCE DEC 1      3.32                      3.32   0.00     2.84       
  SINCE JAN 1      0.69                      0.90  -0.21     1.03       
  
SNOWFALL (IN)                                                                
  YESTERDAY        2.4           9.7  1954   0.9    1.5      0.2        
  MONTH TO DATE   11.2                       9.9    1.3      6.2        
  SINCE DEC 1     31.6                      32.2   -0.6     10.4        
  SINCE JUL 1     32.7                      38.7   -6.0     23.6        
  SNOW DEPTH       8                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       34                        38     -4       30          
  MONTH TO DATE  426                       411     15      331          
  SINCE DEC 1   1386                      1439    -53     1067          
  SINCE JUL 1   2315                      2712   -397     2170          
  
 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   3   RESULTANT WIND DIRECTION  NW (320)         
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (320)         
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (340)         
  AVERAGE WIND SPEED     5.8                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.9                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT SNOW                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    92           2:00 AM                                        
 LOWEST     56           3:00 PM                                        
 AVERAGE    74                                                          
   
......................................................  
  
THE MUSKEGON CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   33        59      2005                        
 MINIMUM TEMPERATURE (F)   21       -21      1912                        
  
SUNRISE AND SUNSET                                                      
JANUARY 12 2025.......SUNRISE   8:15 AM EST   SUNSET   5:32 PM EST       
JANUARY 13 2025.......SUNRISE   8:15 AM EST   SUNSET   5:33 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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