606  
CDUS46 KSTO 200043  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
543 PM PDT FRI MAY 19 2023  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR MAY 19 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 89 MM 99 2008 83 6 91  
MINIMUM 58 MM 40 1962 54 4 67  
AVERAGE 74 68 6 79  
 
PRECIPITATION (IN)  
TODAY 0.00 0.22 1961 0.02 -0.02 0.00  
MONTH TO DATE 0.40 0.43 -0.03 T  
SINCE OCT 1 19.71 11.83 7.88 8.99  
SINCE JAN 1 11.58 8.00 3.58 0.84  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 83 36 47 50  
SINCE MAR 1 703 444 259 392  
SINCE JUL 1 2866 2288 578 2247  
 
COOLING  
TODAY 9 5 4 14  
MONTH TO DATE 69 65 4 62  
SINCE MAR 1 112 97 15 91  
SINCE JAN 1 112 97 15 91    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 7.3  
 
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 75 5:00 AM  
LOWEST 32 3:00 PM  
AVERAGE 54  
   
......................................................
 
 
THE MODESTO CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 99 2001  
MINIMUM TEMPERATURE (F) 55 42 1974  
 
SUNRISE AND SUNSET  
MAY 19 2023...........SUNRISE 5:51 AM PDT SUNSET 8:10 PM PDT  
MAY 20 2023...........SUNRISE 5:51 AM PDT SUNSET 8:11 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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