817  
CDUS46 KHNX 120026  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
526 PM PDT SUN MAY 11 2025  
   
...............................  
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR MAY 11 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 91 333 PM 101 1993 83 8 90  
MINIMUM 65 538 AM 34 1917 53 12 55  
AVERAGE 78 68 10 73  
 
PRECIPITATION (IN)  
TODAY 0.00 0.17 1957 0.01 -0.01 0.00  
MONTH TO DATE T 0.14 -0.14 0.33  
SINCE OCT 1 6.11 7.79 -1.68 8.66  
SINCE JUL 1 6.13 7.85 -1.72 9.14  
SINCE JAN 1 3.48 5.35 -1.87 7.38  
 
SNOWFALL (IN)  
TODAY MM MM MM MM  
MONTH TO DATE 0.0 0.0  
SINCE MAR 1 0.0 MM  
SINCE JUL 1 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 4 17 -13 23  
SINCE MAR 1 419 418 1 373  
SINCE JUL 1 2066 2404 -338 1848  
 
COOLING  
TODAY 13 4 9 8  
MONTH TO DATE 72 38 34 28  
SINCE MAR 1 111 83 28 82  
SINCE JAN 1 111 83 28 82    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 33 600 AM  
LOWEST 17 300 PM  
AVERAGE 25  
   
......................................................  
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 102 1934  
MINIMUM TEMPERATURE (F) 53 38 1917  
 
SUNRISE AND SUNSET  
MAY 11 2025...........SUNRISE 555 AM PDT SUNSET 755 PM PDT  
MAY 12 2025...........SUNRISE 554 AM PDT SUNSET 756 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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