875  
CXUS53 KDMX 011413  
CLMALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
813 AM CST SAT FEB 01 2025  
   
...............................  
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 65 01/26/2002  
LOW -34  
HIGHEST 62 01/30 44 18  
LOWEST -14 01/21 -16 2  
MEAN 20.0 19.4 0.6  
DAYS MAX >= 90 0 0.0 0.0  
DAYS MAX <= 32 19 19.8 -0.8  
DAYS MIN <= 32 31 30.4 0.6  
DAYS MIN <= 0 7 9.0 -2.0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 3.02 1946  
MINIMUM 0.02 1948  
TOTALS 0.10 1.10 -1.00  
DAILY AVG. 0.00 0.04 -0.04  
DAYS >= .01 3  
DAYS >= .10 0  
DAYS >= .50 0  
DAYS >= 1.00 0  
 
SNOWFALL (INCHES)  
TOTALS 1.7 10.1 -8.4  
SINCE 7/1 4.3 23.4 -19.1  
 
DEGREE DAYS  
HEATING TOTAL 1387 1412 -25  
SINCE 7/1 3524 4019 -495  
COOLING TOTAL 0 0 0  
SINCE 1/1 0 0 0    
..........................................................  
 
WIND (MPH)  
HIGHEST GUST SPEED/DIRECTION 44/250 DATE 01/28  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 HAIL 0  
SLEET 0 FOG 2  
FOG W/VIS <= 1/4 MILE 1 HAZE 7  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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