265  
CDUS43 KDMX 300649  
CLIOTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
148 AM CDT TUE MAY 30 2017  
   
...............................
 
 
   
..THE OTTUMWA IA CLIMATE SUMMARY FOR MAY 29 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1920 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 252 PM 103 1934 76 0 81  
MINIMUM 52 1145 PM 33 1947 55 -3 59  
AVERAGE 64 66 -2 70  
 
PRECIPITATION (IN)  
YESTERDAY T 1.39 1982 0.16 -0.16 0.00  
MONTH TO DATE 2.61 4.38 -1.77 3.34  
SINCE MAR 1 10.87 10.02 0.85 7.21  
SINCE JAN 1 12.46 12.20 0.26 8.51  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 3 -2 0  
MONTH TO DATE 157 162 -5 188  
SINCE MAR 1 1194 1407 -213 1210  
SINCE JUL 1 5001 6292 -1291 5264  
 
COOLING  
YESTERDAY 0 3 -3 5  
MONTH TO DATE 46 48 -2 47  
SINCE MAR 1 61 59 2 56  
SINCE JAN 1 61 59 2 56    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 700 AM  
LOWEST 27 300 PM  
AVERAGE 54  
   
......................................................
 
 
 
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 102 1934  
MINIMUM TEMPERATURE (F) 55 39 1947  
 
 
SUNRISE AND SUNSET  
MAY 30 2017...........SUNRISE 540 AM CDT SUNSET 835 PM CDT  
MAY 31 2017...........SUNRISE 540 AM CDT SUNSET 835 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
SMALL  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IA Page Main Text Page