989  
CDUS43 KDMX 040629  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1229 AM CST WED MAR 04 2026  
   
...............................  
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR MARCH 3 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 45 435 PM 76 2024 35 10 63  
MINIMUM 26 1110 PM -15 2014 18 8 30  
AVERAGE 36 27 9 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.00 1989 0.06 -0.04 0.02  
MONTH TO DATE 0.07 0.17 -0.10 0.02  
SINCE MAR 1 0.07 0.17 -0.10 0.02  
SINCE JAN 1 1.38 2.28 -0.90 0.36  
 
SNOWFALL (IN)  
YESTERDAY MM 4.7 1989 0.3 MM 0.0  
MONTH TO DATE 0.0 0.9 -0.9 T  
SINCE MAR 1 0.0 0.9 -0.9 T  
SINCE JUL 1 23.7 35.0 -11.3 8.9  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 38 -9 18  
MONTH TO DATE 110 116 -6 98  
SINCE MAR 1 110 116 -6 98  
SINCE JUL 1 5404 5907 -503 5350  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 5.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 PM  
LOWEST 80 300 PM  
AVERAGE 90  
   
......................................................  
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 65 1983  
2000  
MINIMUM TEMPERATURE (F) 19 -13 2019  
 
SUNRISE AND SUNSET  
MARCH 4 2026.........SUNRISE 644 AM CST SUNSET 606 PM CST  
MARCH 5 2026.........SUNRISE 642 AM CST SUNSET 608 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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