553  
CDUS43 KGRR 052139  
CLIMKG  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
539 PM EDT SAT SEP 05 2026  
   
...............................  
 
   
..THE MUSKEGON CLIMATE SUMMARY FOR SEPTEMBER 5 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1896 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 78 3:59 PM 92 1948 77 1 65  
2023  
MINIMUM 67 11:01 AM 37 1900 57 10 55  
AVERAGE 73 67 6 60  
 
PRECIPITATION (IN)  
TODAY 0.07 2.40 1916 0.10 -0.03 0.02  
MONTH TO DATE 1.29 0.52 0.77 0.28  
SINCE SEP 1 1.29 0.52 0.77 0.28  
SINCE JAN 1 31.65 23.20 8.45 19.27  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 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  
TODAY 0 2 -2 5  
MONTH TO DATE 0 6 -6 19  
SINCE SEP 1 0 6 -6 19  
SINCE JUL 1 10 28 -18 59  
 
COOLING  
TODAY 8 4 4 0  
MONTH TO DATE 55 20 35 0  
SINCE SEP 1 55 20 35 0  
SINCE JAN 1 630 593 37 677    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 71 4:00 PM  
AVERAGE 84  
   
......................................................  
 
THE MUSKEGON CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 95 1954  
MINIMUM TEMPERATURE (F) 57 36 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 5 2026.....SUNRISE 7:14 AM EDT SUNSET 8:13 PM EDT  
SEPTEMBER 6 2026.....SUNRISE 7:15 AM EDT SUNSET 8:11 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MI Page
The Nexlab IN Page
Main Text Page