589  
CDUS43 KDMX 100651  
CLILWD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
151 AM CDT WED SEP 10 2025  
   
...............................  
 
   
..THE LAMONI IA CLIMATE SUMMARY FOR SEPTEMBER 9 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 352 PM 79 -3 81  
MINIMUM 55 647 AM 58 -3 50  
AVERAGE 66 68 -2 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.14 -0.14  
MONTH TO DATE 0.03 1.25 -1.22  
SINCE JAN 1 24.33 28.53 -4.20  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 30 10 20 14  
SINCE SEP 1 30 10 20 14  
SINCE JUL 1 38 16 22 18  
 
COOLING  
YESTERDAY 1 5 -4 1  
MONTH TO DATE 3 50 -47 9  
SINCE SEP 1 3 50 -47 9  
SINCE JAN 1 887 960 -73 903    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 1000 PM  
LOWEST 57 200 PM  
AVERAGE 69  
   
......................................................  
 
THE LAMONI IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 MM MM  
MINIMUM TEMPERATURE (F) 57 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2025.....SUNRISE 652 AM CDT SUNSET 732 PM CDT  
SEPTEMBER 11 2025.....SUNRISE 653 AM CDT SUNSET 731 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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