147  
CDUS46 KSTO 310043  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
543 PM PDT TUE MAY 30 2023  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR MAY 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 79 3:47 PM 103 1950 85 -6 80  
MINIMUM 53 5:13 AM 45 1962 56 -3 54  
AVERAGE 66 71 -5 67  
 
PRECIPITATION (IN)  
TODAY 0.00 0.84 1948 0.01 -0.01 0.00  
MONTH TO DATE 0.40 0.64 -0.24 T  
SINCE OCT 1 19.71 12.04 7.67 8.99  
SINCE JAN 1 11.58 8.21 3.37 0.84  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 83 46 37 50  
SINCE MAR 1 703 454 249 392  
SINCE JUL 1 2866 2298 568 2247  
 
COOLING  
TODAY 1 6 -5 2  
MONTH TO DATE 99 126 -27 137  
SINCE MAR 1 142 158 -16 166  
SINCE JAN 1 142 158 -16 166    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 5:00 AM  
LOWEST 36 4:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE MODESTO CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 105 2001  
MINIMUM TEMPERATURE (F) 57 43 1971  
 
SUNRISE AND SUNSET  
MAY 30 2023...........SUNRISE 5:45 AM PDT SUNSET 8:18 PM PDT  
MAY 31 2023...........SUNRISE 5:44 AM PDT SUNSET 8:19 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