234  
CDUS43 KDMX 140639  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
139 AM CDT FRI JUL 14 2023  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR JULY 13 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 84 415 PM 112 1936 86 -2 88  
MINIMUM 62 204 AM 47 1940 65 -3 60  
AVERAGE 73 75 -2 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.96 1992 0.13 -0.13 0.00  
MONTH TO DATE 1.75 1.79 -0.04 1.75  
SINCE JUN 1 4.18 7.17 -2.99 4.13  
SINCE JAN 1 12.65 20.61 -7.96 13.86  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 4 0 4 0  
SINCE JUN 1 17 17 0 4  
SINCE JUL 1 4 0 4 0  
 
COOLING  
YESTERDAY 8 10 -2 9  
MONTH TO DATE 91 130 -39 130  
SINCE JUN 1 308 345 -37 385  
SINCE JAN 1 377 423 -46 510    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 4.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 55 200 PM  
AVERAGE 78  
   
......................................................
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 114 1936  
MINIMUM TEMPERATURE (F) 65 48 1926  
 
SUNRISE AND SUNSET  
JULY 14 2023..........SUNRISE 549 AM CDT SUNSET 842 PM CDT  
JULY 15 2023..........SUNRISE 550 AM CDT SUNSET 841 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IA Page Main Text Page