115  
CDUS46 KHNX 300821  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
1221 AM PST TUE DEC 30 2025  
   
...............................  
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR DECEMBER 29 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 52 304 PM 71 2023 55 -3 65  
MINIMUM 36 1151 PM 19 1962 36 0 44  
AVERAGE 44 46 -2 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.82 1965 0.06 -0.06 0.02  
MONTH TO DATE 1.50 1.26 0.24 0.89  
SINCE OCT 1 4.88 2.34 2.54 2.63  
SINCE JUL 1 5.90 2.40 3.50 2.65  
SINCE JAN 1 9.38 8.03 1.35 10.03  
 
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 21 20 1 10  
MONTH TO DATE 523 554 -31 385  
SINCE DEC 1 523 554 -31 385  
SINCE JUL 1 881 994 -113 763  
 
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 W (270)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION NW (320)  
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) 55 70 1904  
1949  
MINIMUM TEMPERATURE (F) 36 19 1990  
 
SUNRISE AND SUNSET  
DECEMBER 30 2025......SUNRISE 710 AM PST SUNSET 453 PM PST  
DECEMBER 31 2025......SUNRISE 710 AM PST SUNSET 454 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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