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528 
CDUS43 KDMX 190628
CLIOTM

CLIMATE REPORT 
NATIONAL WEATHER SERVICE DES MOINES IA
128 AM CDT TUE SEP 19 2023

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

...THE OTTUMWA IA CLIMATE SUMMARY FOR SEPTEMBER 18 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1920 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         78    405 PM  96    1910  77      1       87       
  MINIMUM         44    603 AM  33    1916  53     -9       64       
  AVERAGE         61                        65     -4       76     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.60 1915   0.11  -0.11     0.35     
  MONTH TO DATE    0.84                      2.20  -1.36     4.00     
  SINCE SEP 1      0.84                      2.20  -1.36     4.00     
  SINCE JAN 1     15.47                     29.33 -13.86    19.28     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        4                         4      0        0        
  MONTH TO DATE   18                        37    -19        5        
  SINCE SEP 1     18                        37    -19        5        
  SINCE JUL 1     23                        46    -23        5        

 COOLING                                                              
  YESTERDAY        0                         3     -3       11        
  MONTH TO DATE   73                        81     -8      100        
  SINCE SEP 1     73                        81     -8      100        
  SINCE JAN 1    889                       944    -55     1092        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (170)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (180)       
  AVERAGE WIND SPEED     6.9                                        


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM                                      
 LOWEST     37           300 PM                                      
 AVERAGE    69                                                        

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


THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   76        96      1948                      
 MINIMUM TEMPERATURE (F)   52        34      1991                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 19 2023.....SUNRISE   654 AM CDT   SUNSET   712 PM CDT     
SEPTEMBER 20 2023.....SUNRISE   655 AM CDT   SUNSET   711 PM CDT     


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




$$