030  
CDUS46 KHNX 200821  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
1221 AM PST SAT DEC 20 2025  
   
...............................
 
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR DECEMBER 19 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 56 312 PM 72 1979 56 0 53  
MINIMUM 43 1153 PM 24 1901 35 8 41  
1965  
AVERAGE 50 45 5 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.82 2010 0.05 -0.05 0.00  
MONTH TO DATE 0.00 0.73 -0.73 0.16  
SINCE OCT 1 3.38 1.81 1.57 1.90  
SINCE JUL 1 4.40 1.87 2.53 1.92  
SINCE JAN 1 7.88 7.50 0.38 9.30  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM  
MONTH TO DATE 0.0  
SINCE DEC 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 20 -5 18  
MONTH TO DATE 409 354 55 270  
SINCE DEC 1 409 354 55 270  
SINCE JUL 1 767 794 -27 648  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 2034 1868 166 2617    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (180)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 2.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 74  
AVERAGE 87  
   
......................................................
 
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 75 1981  
MINIMUM TEMPERATURE (F) 35 23 2012  
 
SUNRISE AND SUNSET  
DECEMBER 20 2025......SUNRISE 706 AM PST SUNSET 447 PM PST  
DECEMBER 21 2025......SUNRISE 706 AM PST SUNSET 447 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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