859  
CDUS46 KSTO 221247  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO, CA  
546 AM PDT THU MAY 22 2008  
 
...................................  
   
..THE MODESTO CLIMATE SUMMARY FOR MAY 21 2008
 
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1931 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 247 PM 102 1988 83 0 89  
MINIMUM 56 519 AM 45 1974 55 1 58  
AVERAGE 70 69 1 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.87 2006 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.42 -0.42 0.06  
SINCE JUL 1 9.64 12.86 -3.22 7.58  
SINCE JAN 1 6.56 8.57 -2.01 4.30  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 2 51 -49 18  
SINCE MAR 1 388 458 -70 240  
SINCE JUL 1 2120 2351 -231 2107  
 
COOLING  
YESTERDAY 5 5 0 9  
MONTH TO DATE 169 85 84 110  
SINCE MAR 1 212 142 70 183  
SINCE JAN 1 212 142 70 183    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 20.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 500 AM  
LOWEST 14 500 PM  
AVERAGE 35  
 
..........................................................  
 
 
THE MODESTO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 100 1967  
MINIMUM TEMPERATURE (F) 55 41 1960  
 
 
SUNRISE AND SUNSET  
MAY 22 2008...........SUNRISE 549 AM PDT SUNSET 813 PM PDT  
MAY 23 2008...........SUNRISE 548 AM PDT SUNSET 814 PM PDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 

 
 
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