CDUS43 KGRR 160522
CLIGRR

CLIMATE REPORT 
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN
1222 AM EST THU JAN 16 2025

...................................

...THE GRAND RAPIDS CLIMATE SUMMARY FOR JANUARY 15 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1892 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         23   2:19 PM  57    1949  31     -8       10        
  MINIMUM         15  11:59 PM -15    1972  18     -3       -5        
  AVERAGE         19                        25     -6        3     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.54 1960   0.08  -0.08      T       
  MONTH TO DATE    0.70                      1.28  -0.58     2.73     
  SINCE DEC 1      3.78                      3.76   0.02     4.62     
  SINCE JAN 1      0.70                      1.28  -0.58     2.73     

SNOWFALL (IN)                                                              
  YESTERDAY        0.1           5.8  1997   0.7   -0.6      0.3      
  MONTH TO DATE   13.4                      10.9    2.5     25.6      
  SINCE DEC 1     33.1                      31.7    1.4     26.9      
  SINCE JUL 1     44.4                      39.1    5.3     28.8      
  SNOW DEPTH       6                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       46                        40      6       62        
  MONTH TO DATE  638                       591     47      553        
  SINCE DEC 1   1674                      1663     11     1372        
  SINCE JUL 1   2662                      2976   -314     2617        

 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  11   RESULTANT WIND DIRECTION   W (250)       
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (250)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (240)       
  AVERAGE WIND SPEED    12.8                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  137 MINUTES / 24 PERCENT                                                 
  AVERAGE SKY COVER 0.9                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT SNOW                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88           1:00 AM                                      
 LOWEST     53           8:00 PM                                      
 AVERAGE    71                                                        

..........................................................


THE GRAND RAPIDS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   31        58      1949                      
 MINIMUM TEMPERATURE (F)   18       -16      1972                      
                                             1994                     


SUNRISE AND SUNSET                                                    
JANUARY 16 2025.......SUNRISE   8:09 AM EST   SUNSET   5:35 PM EST     
JANUARY 17 2025.......SUNRISE   8:09 AM EST   SUNSET   5:36 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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