452  
CDUS43 KDMX 220630  
CLIALO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DES MOINES IA  
129 AM CDT SUN JUN 22 2008  
...................................  
   
..THE WATERLOO CLIMATE SUMMARY FOR JUNE 21 2008  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1895 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 200 PM 103 1988 83 1 86  
MINIMUM 59 340 AM 41 1992 60 -1 65  
AVERAGE 72 71 1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.42 1919 0.16 -0.14 1.18  
MONTH TO DATE 8.57 3.40 5.17 3.84  
SINCE MAR 1 27.22 12.91 14.31 14.57  
SINCE JAN 1 30.55 14.80 15.75 16.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 5.1 7.0 -1.9 7.1  
SINCE JUL 1 53.9 34.9 19.0 29.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 6 29 -23 8  
SINCE JUN 1 6 29 -23 8  
SINCE JUL 1 7662 7348 314 6894  
 
COOLING  
YESTERDAY 7 6 1 11  
MONTH TO DATE 95 104 -9 118  
SINCE JUN 1 95 104 -9 118  
SINCE JAN 1 109 158 -49 228    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 400 AM  
LOWEST 26 100 PM  
AVERAGE 58  
 
..........................................................  
 
 
THE WATERLOO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 98 1988  
MINIMUM TEMPERATURE (F) 60 40 1902  
 
 
SUNRISE AND SUNSET  
JUNE 22 2008..........SUNRISE 533 AM CDT SUNSET 851 PM CDT  
JUNE 23 2008..........SUNRISE 533 AM CDT SUNSET 851 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
...................................  
   
..THE MASON CITY CLIMATE SUMMARY FOR JUNE 21 2008  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1893 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 404 PM 101 1988 81 1 86  
MINIMUM 56 454 AM 39 1992 59 -3 64  
AVERAGE 69 70 -1 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.92 1986 0.17 -0.17 0.11  
MONTH TO DATE 10.07 3.52 6.55 2.07  
SINCE MAR 1 22.05 13.46 8.59 16.29  
SINCE JAN 1 24.05 15.36 8.69 19.00  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 4.9 8.7 -3.8 16.5  
SINCE JUL 1 36.7 39.6 -2.9 52.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 12 36 -24 18  
SINCE JUN 1 12 36 -24 18  
SINCE JUL 1 8082 7764 318 7417  
 
COOLING  
YESTERDAY 4 6 -2 10  
MONTH TO DATE 66 89 -23 110  
SINCE JUN 1 66 89 -23 110  
SINCE JAN 1 78 132 -54 199    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 300 AM  
LOWEST 26 100 PM  
AVERAGE 56  
 
..........................................................  
 
 
THE MASON CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 95 1995  
MINIMUM TEMPERATURE (F) 59 44 1972  
 
 
SUNRISE AND SUNSET  
JUNE 22 2008..........SUNRISE 534 AM CDT SUNSET 857 PM CDT  
JUNE 23 2008..........SUNRISE 534 AM CDT SUNSET 857 PM CDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 
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