587  
CDUS46 KSTO 010044  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
544 PM PDT SUN APR 30 2023  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR APRIL 30 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1931 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 1:59 PM 100 1981 78 -3 81  
MINIMUM 55 5:56 AM 36 1967 51 4 48  
AVERAGE 65 64 1 65  
 
PRECIPITATION (IN)  
TODAY 0.00 0.64 1935 0.02 -0.02 0.00  
MONTH TO DATE 0.06 1.00 -0.94 0.23  
SINCE OCT 1 19.31 11.40 7.91 8.99  
SINCE JAN 1 11.18 7.57 3.61 0.84  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 186 146 40 126  
SINCE MAR 1 618 408 210 342  
SINCE JUL 1 2781 2252 529 2197  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 43 29 14 21  
SINCE MAR 1 43 32 11 29  
SINCE JAN 1 43 32 11 29    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 13 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 13.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 6:00 AM  
LOWEST 33 4:00 PM  
AVERAGE 49  
   
......................................................
 
 
THE MODESTO CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 95 2014  
2015  
MINIMUM TEMPERATURE (F) 51 40 1967  
 
SUNRISE AND SUNSET  
APRIL 30 2023.........SUNRISE 6:10 AM PDT SUNSET 7:53 PM PDT  
MAY 1 2023...........SUNRISE 6:08 AM PDT SUNSET 7:54 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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