AFOS product CLIAMW
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CDUS43 KDMX 300637
CLIAMW

CLIMATE REPORT 
NATIONAL WEATHER SERVICE DES MOINES IA
1237 AM CST WED DEC 30 2020

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

...THE AMES IA CLIMATE SUMMARY FOR DECEMBER 29 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                  
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                       
.......................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         31   1159 PM  29      2       50                   
  MINIMUM         15   1257 AM  11      4       28                   
  AVERAGE         23            20      3       39                 

PRECIPITATION (IN)                                                    
  YESTERDAY       MM             0.01  MM                             
  MONTH TO DATE    0.19          0.99  -0.80                          
  SINCE JAN 1     24.23         34.64 -10.41                          

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       42            45     -3       26                    
  MONTH TO DATE 1085          1211   -126     1013                    
  SINCE DEC 1   1085          1211   -126     1013                    
  SINCE JUL 1   2504          2665   -161     2581                    

 COOLING                                                              
  YESTERDAY        0             0      0        0                    
  MONTH TO DATE    0             0      0        0                    
  SINCE DEC 1      0             0      0        0                    
  SINCE JAN 1    939           752    187      848                    
.......................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SE (140)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SE (150)       
  AVERAGE WIND SPEED     8.7                                        


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  SNOW                                                                
  LIGHT SNOW                                                          
  FOG                                                                 
  FOG W/VISIBILITY <= 1/4 MILE                                        
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1100 PM                                      
 LOWEST     74          1000 AM                                      
 AVERAGE    83                                                        

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


THE AMES IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   29        MM        MM                      
 MINIMUM TEMPERATURE (F)   11        MM        MM                      


SUNRISE AND SUNSET                                                    
DECEMBER 30 2020......SUNRISE   742 AM CST   SUNSET   452 PM CST     
DECEMBER 31 2020......SUNRISE   742 AM CST   SUNSET   453 PM CST     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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