944  
CDUS43 KDMX 222228  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
528 PM CDT FRI SEP 22 2023  
   
...............................
 
 
   
..THE WATERLOO IA CLIMATE SUMMARY FOR SEPTEMBER 22 2023
 
 
VALID TODAY AS OF 0520 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 116 PM 94 1937 75 -4 68  
MINIMUM 64 628 AM 26 1974 50 14 44  
AVERAGE 68 62 6 56  
 
PRECIPITATION (IN)  
TODAY 0.22 3.21 2016 0.10 0.12 0.00  
MONTH TO DATE 0.60 2.35 -1.75 1.06  
SINCE SEP 1 0.60 2.35 -1.75 1.06  
SINCE JAN 1 16.86 29.45 -12.59 28.40  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 9  
MONTH TO DATE 14 59 -45 22  
SINCE SEP 1 14 59 -45 22  
SINCE JUL 1 18 72 -54 22  
 
COOLING  
TODAY 3 2 1 0  
MONTH TO DATE 104 83 21 111  
SINCE SEP 1 104 83 21 111  
SINCE JAN 1 1015 889 126 1017    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 7.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 PM  
LOWEST 75 900 AM  
AVERAGE 84  
   
......................................................
 
 
THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 92 2017  
MINIMUM TEMPERATURE (F) 50 28 1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2023.....SUNRISE 657 AM CDT SUNSET 707 PM CDT  
SEPTEMBER 23 2023.....SUNRISE 658 AM CDT SUNSET 705 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