458  
CDUS46 KHNX 210026  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
526 PM PDT MON OCT 20 2025  
   
...............................  
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR OCTOBER 20 2025  
 
VALID AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 80 342 PM 96 2023 79 1 87  
MINIMUM 50 615 AM 30 1906 47 3 43  
1949  
AVERAGE 65 63 2 65  
 
PRECIPITATION (IN)  
TODAY 0.00 0.66 1926 0.02 -0.02 0.00  
MONTH TO DATE 1.13 0.24 0.89 T  
SINCE OCT 1 1.13 0.24 0.89 T  
SINCE JUL 1 2.15 0.30 1.85 0.02  
SINCE JAN 1 5.63 5.93 -0.30 7.40  
 
SNOWFALL (IN)  
TODAY MM MM MM MM  
MONTH TO DATE 0.0 0.0  
SINCE SEP 1 0.0 MM  
SINCE JUL 1 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 51 32 19 7  
SINCE SEP 1 51 36 15 7  
SINCE JUL 1 51 36 15 7  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 38 64 -26 199  
SINCE SEP 1 410 361 49 610  
SINCE JAN 1 2031 1862 169 2614    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (90)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 1.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 41 300 PM  
AVERAGE 71  
   
......................................................  
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 94 1964  
MINIMUM TEMPERATURE (F) 47 29 1949  
 
SUNRISE AND SUNSET  
OCTOBER 20 2025.......SUNRISE 710 AM PDT SUNSET 615 PM PDT  
OCTOBER 21 2025.......SUNRISE 711 AM PDT SUNSET 614 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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