885  
CDUS46 KSTO 020833  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
133 AM PDT FRI MAY 02 2025  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR MAY 1 2025
 
 
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)  
YESTERDAY  
MAXIMUM 85 348 PM 95 2014 78 7 79  
2015  
MINIMUM 55 407 AM 40 1967 51 4 52  
AVERAGE 70 64 6 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 1977 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.03 -0.03 0.00  
SINCE OCT 1 8.79 11.43 -2.64 16.75  
SINCE JAN 1 5.15 7.60 -2.45 13.00  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 3 -3 0  
SINCE MAR 1 424 411 13 467  
SINCE JUL 1 2097 2255 -158 2116  
 
COOLING  
YESTERDAY 5 2 3 1  
MONTH TO DATE 5 2 3 1  
SINCE MAR 1 34 34 0 15  
SINCE JAN 1 34 34 0 15    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 7.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 500 AM  
LOWEST 33 400 PM  
AVERAGE 54  
   
......................................................
 
 
THE MODESTO CA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 102 1947  
MINIMUM TEMPERATURE (F) 51 38 1965  
 
SUNRISE AND SUNSET  
MAY 2 2025...........SUNRISE 607 AM PDT SUNSET 755 PM PDT  
MAY 3 2025...........SUNRISE 606 AM PDT SUNSET 756 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page