877  
CDUS43 KDMX 250632  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1232 AM CST SAT JAN 25 2025  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR JANUARY 24 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 27 855 PM 58 1981 28 -1 38  
MINIMUM -10 318 AM -29 2008 10 -20 33  
AVERAGE 9 19 -10 36  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.23 1967 0.03 -0.03 0.00  
MONTH TO DATE 0.10 0.85 -0.75 1.86  
SINCE DEC 1 1.55 2.29 -0.74 2.71  
SINCE JAN 1 0.10 0.85 -0.75 1.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1957 0.3 -0.3 0.0  
MONTH TO DATE 1.7 7.7 -6.0 25.1  
SINCE DEC 1 4.1 17.6 -13.5 25.2  
SINCE JUL 1 4.3 21.0 -16.7 27.3  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 56 46 10 29  
MONTH TO DATE 1169 1092 77 1131  
SINCE DEC 1 2284 2321 -37 2059  
SINCE JUL 1 3306 3699 -393 3210  
 
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 21 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1100 PM  
LOWEST 58 1100 AM  
AVERAGE 71  
   
......................................................  
 
THE WATERLOO IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 28 61 2002  
MINIMUM TEMPERATURE (F) 10 -29 1936  
 
SUNRISE AND SUNSET  
JANUARY 25 2025.......SUNRISE 730 AM CST SUNSET 515 PM CST  
JANUARY 26 2025.......SUNRISE 729 AM CST SUNSET 516 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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