325  
CDUS46 KHNX 250821  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
121 AM PDT MON MAY 25 2026  
   
...............................  
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR MAY 24 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 344 PM 103 1904 87 1 86  
MINIMUM 59 533 AM 33 1917 56 3 54  
AVERAGE 74 71 3 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.62 1906 0.01 -0.01 0.00  
MONTH TO DATE T 0.28 -0.28 T  
SINCE OCT 1 7.93 7.93 0.00 6.11  
SINCE JUL 1 8.95 7.99 0.96 6.13  
SINCE JAN 1 2.95 5.49 -2.54 3.48  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM  
MONTH TO DATE T  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 4 30 -26 10  
SINCE MAR 1 169 431 -262 425  
SINCE JUL 1 1909 2417 -508 2072  
 
COOLING  
YESTERDAY 9 7 2 5  
MONTH TO DATE 171 110 61 125  
SINCE MAR 1 274 155 119 164  
SINCE JAN 1 275 155 120 164    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 7.4  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75  
LOWEST 22  
AVERAGE 49  
   
......................................................  
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 103 1904  
MINIMUM TEMPERATURE (F) 56 32 1917  
 
SUNRISE AND SUNSET  
MAY 25 2026...........SUNRISE 545 AM PDT SUNSET 806 PM PDT  
MAY 26 2026...........SUNRISE 545 AM PDT SUNSET 807 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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