348  
CDUS43 KGRR 010532  
CLIAZO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GRAND RAPIDS, MICHIGAN  
1232 AM EST MON JAN 01 2024  
   
...............................  
 
   
..THE KALAMAZOO CLIMATE SUMMARY FOR DECEMBER 31 2023  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1887 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 37 9:57 AM 60 1936 33 4 41  
1965  
2004  
MINIMUM 34 8:18 PM -11 2017 21 13 33  
AVERAGE 36 27 9 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 1.00 1927 0.05 0.05 0.00  
MONTH TO DATE 2.37 1.68 0.69 1.37  
SINCE DEC 1 2.37 1.68 0.69 1.37  
SINCE JAN 1 39.41 33.23 6.18 29.18  
 
SNOWFALL (IN)  
YESTERDAY T  
MONTH TO DATE 2.2  
SINCE DEC 1 2.2  
SINCE JUL 1 7.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 38 -9 28  
MONTH TO DATE 780 1074 -294 1028  
SINCE DEC 1 780 1074 -294 1028  
SINCE JUL 1 1888 2384 -496 2186  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 814 709 105 966    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 3:00 PM  
LOWEST 82 12:00 AM  
AVERAGE 87  
   
......................................................  
 
THE KALAMAZOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 57 1892  
MINIMUM TEMPERATURE (F) 20 -7 1968  
 
SUNRISE AND SUNSET  
JANUARY 1 2024.......SUNRISE 8:11 AM EST SUNSET 5:20 PM EST  
JANUARY 2 2024.......SUNRISE 8:11 AM EST SUNSET 5:21 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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