073  
CDUS46 KHNX 200826  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
126 AM PDT TUE MAY 20 2025  
   
...............................
 
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR MAY 19 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 87 539 PM 102 2008 85 2 87  
MINIMUM 52 502 AM 32 1917 55 -3 59  
AVERAGE 70 70 0 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.68 1925 0.01 -0.01 0.00  
MONTH TO DATE T 0.23 -0.23 0.33  
SINCE OCT 1 6.11 7.88 -1.77 8.66  
SINCE JUL 1 6.13 7.94 -1.81 9.14  
SINCE JAN 1 3.48 5.44 -1.96 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 1 -1 0  
MONTH TO DATE 10 25 -15 23  
SINCE MAR 1 425 426 -1 373  
SINCE JUL 1 2072 2412 -340 1848  
 
COOLING  
YESTERDAY 5 6 -1 8  
MONTH TO DATE 90 79 11 117  
SINCE MAR 1 129 124 5 171  
SINCE JAN 1 129 124 5 171    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.9  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77  
LOWEST 21  
AVERAGE 49  
   
......................................................
 
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 102 1954  
MINIMUM TEMPERATURE (F) 55 34 1917  
 
SUNRISE AND SUNSET  
MAY 20 2025...........SUNRISE 548 AM PDT SUNSET 802 PM PDT  
MAY 21 2025...........SUNRISE 547 AM PDT SUNSET 803 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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