987  
CDUS43 KDMX 140633  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1233 AM CST WED JAN 14 2026  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JANUARY 13 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 49 301 PM 56 1996 28 21 21  
MINIMUM 34 1159 PM -32 1912 10 24 3  
AVERAGE 42 19 23 12  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.58 1910 0.03 -0.03 T  
MONTH TO DATE 1.31 0.47 0.84 0.01  
SINCE DEC 1 1.89 1.91 -0.02 1.46  
SINCE JAN 1 1.31 0.47 0.84 0.01  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.0 1910 0.3 -0.3 T  
MONTH TO DATE 0.2 4.1 -3.9 0.4  
SINCE DEC 1 5.4 14.0 -8.6 2.8  
SINCE JUL 1 19.9 17.4 2.5 3.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 46 -23 53  
MONTH TO DATE 459 586 -127 589  
SINCE DEC 1 1821 1815 6 1704  
SINCE JUL 1 2994 3193 -199 2726  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 15.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 900 PM  
LOWEST 59 300 PM  
AVERAGE 71  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 28 54 1914  
MINIMUM TEMPERATURE (F) 10 -26 1916  
1963  
 
SUNRISE AND SUNSET  
JANUARY 14 2026.......SUNRISE 737 AM CST SUNSET 501 PM CST  
JANUARY 15 2026.......SUNRISE 737 AM CST SUNSET 502 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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