166  
CDUS46 KSTO 210213  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
613 PM PST MON JAN 20 2025  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR JANUARY 20 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 60 3:59 PM 69 2009 56 4 62  
2014  
MINIMUM 35 7:32 AM 24 1937 39 -4 51  
AVERAGE 48 48 0 57  
 
PRECIPITATION (IN)  
TODAY 0.00 1.00 2017 0.08 -0.08 0.60  
MONTH TO DATE 0.15 1.70 -1.55 2.41  
SINCE OCT 1 3.79 5.53 -1.74 6.16  
SINCE JAN 1 0.15 1.70 -1.55 2.41  
 
DEGREE DAYS  
HEATING  
TODAY 17 17 0 8  
MONTH TO DATE 329 361 -32 350  
SINCE DEC 1 757 907 -150 788  
SINCE JUL 1 1145 1297 -152 1163  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 4.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 7:00 AM  
LOWEST 32 4:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE MODESTO CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 68 1950  
MINIMUM TEMPERATURE (F) 39 21 1937  
 
SUNRISE AND SUNSET  
JANUARY 20 2025.......SUNRISE 7:15 AM PST SUNSET 5:15 PM PST  
JANUARY 21 2025.......SUNRISE 7:15 AM PST SUNSET 5:16 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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