814  
CDUS46 KHNX 300826  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
126 AM PDT FRI MAY 30 2025  
   
...............................
 
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR MAY 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 90 423 PM 104 1933 88 2 89  
1984  
MINIMUM 57 449 AM 38 1916 56 1 57  
AVERAGE 74 72 2 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 1953 0.01 -0.01 0.00  
MONTH TO DATE T 0.33 -0.33 0.33  
SINCE OCT 1 6.11 7.98 -1.87 8.66  
SINCE JUL 1 6.13 8.04 -1.91 9.14  
SINCE JAN 1 3.48 5.54 -2.06 7.38  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM  
MONTH TO DATE 0.0  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 10 30 -20 23  
SINCE MAR 1 425 431 -6 373  
SINCE JUL 1 2072 2417 -345 1848  
 
COOLING  
YESTERDAY 9 8 1 8  
MONTH TO DATE 165 146 19 181  
SINCE MAR 1 204 191 13 235  
SINCE JAN 1 204 191 13 235    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59  
LOWEST 18  
AVERAGE 39  
   
......................................................
 
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 107 1984  
MINIMUM TEMPERATURE (F) 57 42 1906  
 
SUNRISE AND SUNSET  
MAY 30 2025...........SUNRISE 543 AM PDT SUNSET 810 PM PDT  
MAY 31 2025...........SUNRISE 543 AM PDT SUNSET 810 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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