034  
CDUS46 KHNX 200026  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
526 PM PDT FRI SEP 19 2025  
   
...............................
 
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 19 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 80 359 PM 103 1984 91 -11 84  
2016  
MINIMUM 65 711 AM 43 1978 57 8 60  
AVERAGE 73 74 -1 72  
 
PRECIPITATION (IN)  
TODAY 0.28R 0.19 1989 0.00 0.28 T  
MONTH TO DATE 1.02 0.01 1.01 T  
SINCE OCT 1 7.13 8.10 -0.97 8.68  
SINCE JUL 1 1.02 0.03 0.99 0.02  
SINCE JAN 1 4.50 5.66 -1.16 7.40  
 
SNOWFALL (IN)  
TODAY MM MM MM MM  
MONTH TO DATE T 0.0  
SINCE SEP 1 T 0.0  
SINCE JUL 1 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 8 9 -1 7  
MONTH TO DATE 248 215 33 273  
SINCE SEP 1 248 215 33 273  
SINCE JAN 1 1869 1716 153 2277    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (100)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 900 AM  
LOWEST 62 400 PM  
AVERAGE 80  
   
......................................................
 
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 102 1919  
MINIMUM TEMPERATURE (F) 57 42 1978  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2025.....SUNRISE 644 AM PDT SUNSET 659 PM PDT  
SEPTEMBER 20 2025.....SUNRISE 645 AM PDT SUNSET 658 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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