848  
CDUS46 KSTO 260058  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
558 PM PDT THU MAY 25 2023  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR MAY 25 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 78 3:59 PM 100 2022 84 -6 100  
MINIMUM 51 4:52 AM 42 1962 55 -4 62  
AVERAGE 65 70 -5 81  
 
PRECIPITATION (IN)  
TODAY 0.00 1.06 1931 0.02 -0.02 0.00  
MONTH TO DATE 0.40 0.55 -0.15 T  
SINCE OCT 1 19.71 11.95 7.76 8.99  
SINCE JAN 1 11.58 8.12 3.46 0.84  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 83 42 41 50  
SINCE MAR 1 703 450 253 392  
SINCE JUL 1 2866 2294 572 2247  
 
COOLING  
TODAY 0 6 -6 16  
MONTH TO DATE 93 96 -3 116  
SINCE MAR 1 136 128 8 145  
SINCE JAN 1 136 128 8 145    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 6:00 AM  
LOWEST 40 4:00 PM  
AVERAGE 65  
   
......................................................
 
 
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 2023...........SUNRISE 5:47 AM PDT SUNSET 8:15 PM PDT  
MAY 26 2023...........SUNRISE 5:47 AM PDT SUNSET 8:15 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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