AFOS product CLIDSM
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
611 
CDUS43 KDMX 260639
CLIDSM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE DES MOINES IA
139 AM CDT FRI SEP 26 2025

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

...THE DES MOINES IA CLIMATE SUMMARY FOR SEPTEMBER 25 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1878 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         80    333 PM  91    1897  74      6       80       
  MINIMUM         54    504 AM  32    1942  52      2       52       
  AVERAGE         67                        63      4       66     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          3.29 1993   0.09  -0.09     0.00     
  MONTH TO DATE    1.77                      2.71  -0.94     0.60     
  SINCE SEP 1      1.77                      2.71  -0.94     0.60     
  SINCE JAN 1     30.59                     29.81   0.78    29.93     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1942   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                                                              
  YESTERDAY        0                         5     -5        0        
  MONTH TO DATE   29                        60    -31        9        
  SINCE SEP 1     29                        60    -31        9        
  SINCE JUL 1     37                        65    -28        9        

 COOLING                                                              
  YESTERDAY        2                         2      0        1        
  MONTH TO DATE  138                       110     28      165        
  SINCE SEP 1    138                       110     28      165        
  SINCE JAN 1   1166                      1045    121     1245        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     N (350)       
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     N (350)       
  AVERAGE WIND SPEED     2.1                                        


SKY COVER                                                             
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           400 AM                                      
 LOWEST     36           500 PM                                      
 AVERAGE    67                                                        

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


THE DES MOINES IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   73        90      1956                      
 MINIMUM TEMPERATURE (F)   51        30      1926                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 26 2025.....SUNRISE   707 AM CDT   SUNSET   704 PM CDT     
SEPTEMBER 27 2025.....SUNRISE   708 AM CDT   SUNSET   703 PM CDT     


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




$$