204  
CDUS46 KSTO 010133  
CLIMOD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SACRAMENTO  
533 PM PST SAT JAN 31 2026  
   
...............................
 
 
   
..THE MODESTO CA CLIMATE SUMMARY FOR JANUARY 31 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1931 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 63 359 PM 70 1976 59 4 53  
MINIMUM 39 332 AM 26 1946 40 -1 40  
AVERAGE 51 49 2 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.28 1986 0.08 -0.08 0.21  
MONTH TO DATE 1.90 2.57 -0.67 0.41  
SINCE OCT 1 7.90 6.40 1.50 4.05  
SINCE JAN 1 1.90 2.57 -0.67 0.41  
 
DEGREE DAYS  
HEATING  
TODAY 14 16 -2 18  
MONTH TO DATE 483 543 -60 535  
SINCE DEC 1 932 1089 -157 963  
SINCE JUL 1 1241 1479 -238 1351  
 
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 3 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 65 300 PM  
AVERAGE 83  
   
......................................................
 
 
THE MODESTO CA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 72 1976  
MINIMUM TEMPERATURE (F) 40 25 1950  
 
SUNRISE AND SUNSET  
JANUARY 31 2026.......SUNRISE 708 AM PST SUNSET 527 PM PST  
FEBRUARY 1 2026......SUNRISE 707 AM PST SUNSET 528 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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