083  
CDUS43 KDMX 310634  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1234 AM CST SAT JAN 31 2026  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR JANUARY 30 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 11 339 PM 62 2025 25 -14 62  
MINIMUM -2 156 AM -29 2019 7 -9 20  
AVERAGE 5 16 -11 41  
 
PRECIPITATION (IN)  
YESTERDAY T 0.29 1937 0.03 -0.03 0.00  
MONTH TO DATE 0.99 0.86 0.13 T  
SINCE DEC 1 1.50 2.15 -0.65 1.12  
SINCE JAN 1 0.99 0.86 0.13 T  
 
SNOWFALL (IN)  
YESTERDAY MM 6.0 1947 0.3 MM 0.0  
MONTH TO DATE 5.0 10.9 -5.9 0.1  
SINCE DEC 1 11.5 20.3 -8.8 2.9  
SINCE JUL 1 21.7 23.7 -2.0 3.4  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 60 49 11 24  
MONTH TO DATE 1500 1483 17 1456  
SINCE DEC 1 2905 2828 77 2664  
SINCE JUL 1 4218 4485 -267 3882  
 
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 22 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 14.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1200 AM  
LOWEST 58 300 PM  
AVERAGE 71  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 25 54 2024  
MINIMUM TEMPERATURE (F) 7 -29 1918  
2019  
 
SUNRISE AND SUNSET  
JANUARY 31 2026.......SUNRISE 730 AM CST SUNSET 524 PM CST  
FEBRUARY 1 2026......SUNRISE 728 AM CST SUNSET 526 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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