156  
CDUS46 KSTO 260029  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
529 PM PDT SUN MAY 25 2025  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR MAY 25 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1931 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 MM 100 2022 84 -3 76  
MINIMUM 53 MM 42 1962 55 -2 49  
AVERAGE 67 70 -3 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.06 1931 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.55 -0.55 0.77  
SINCE OCT 1 8.79 11.95 -3.16 17.52  
SINCE JAN 1 5.15 8.12 -2.97 13.77  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 2  
MONTH TO DATE 7 42 -35 40  
SINCE MAR 1 431 450 -19 507  
SINCE JUL 1 2104 2294 -190 2156  
 
COOLING  
TODAY 2 6 -4 0  
MONTH TO DATE 119 96 23 93  
SINCE MAR 1 148 128 20 107  
SINCE JAN 1 148 128 20 107    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.0  
 
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 74 500 AM  
LOWEST 26 200 PM  
AVERAGE 50  
   
......................................................
 
 
THE MODESTO CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 102 1951  
MINIMUM TEMPERATURE (F) 56 43 1962  
 
SUNRISE AND SUNSET  
MAY 25 2025...........SUNRISE 547 AM PDT SUNSET 815 PM PDT  
MAY 26 2025...........SUNRISE 546 AM PDT SUNSET 816 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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