965  
CDUS43 KDMX 050635  
CLIMCW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
1235 AM CST SUN FEB 05 2023  
   
...............................
 
 
   
..THE MASON CITY IA CLIMATE SUMMARY FOR FEBRUARY 4 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 32 818 PM 55 2005 25 7 10  
MINIMUM 2 602 AM -23 1895 8 -6 -15  
AVERAGE 17 17 0 -2  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.81 1997 0.04 -0.04 0.02  
MONTH TO DATE 0.00 0.14 -0.14 0.02  
SINCE DEC 1 3.33 2.32 1.01 1.82  
SINCE JAN 1 2.09 1.03 1.06 0.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.1 1997 0.4 -0.4 0.4  
MONTH TO DATE 0.0 1.5 -1.5 0.4  
SINCE DEC 1 27.7 22.2 5.5 18.5  
SINCE JUL 1 31.7 25.6 6.1 19.5  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 48 48 0 67  
MONTH TO DATE 237 195 42 245  
SINCE DEC 1 3131 3068 63 3109  
SINCE JUL 1 4743 4725 18 4415  
 
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 18 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 9.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 600 AM  
LOWEST 72 100 AM  
AVERAGE 76  
   
......................................................
 
 
THE MASON CITY IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 26 53 1964  
MINIMUM TEMPERATURE (F) 8 -28 1936  
 
SUNRISE AND SUNSET  
FEBRUARY 5 2023......SUNRISE 724 AM CST SUNSET 531 PM CST  
FEBRUARY 6 2023......SUNRISE 723 AM CST SUNSET 532 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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