694  
CDUS46 KHNX 220826  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
126 AM PDT THU MAY 22 2025  
   
...............................
 
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR MAY 21 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 92 428 PM 101 2001 86 6 88  
MINIMUM 53 438 AM 36 1917 55 -2 51  
AVERAGE 73 70 3 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.58 1901 0.01 -0.01 0.00  
MONTH TO DATE T 0.25 -0.25 0.33  
SINCE OCT 1 6.11 7.90 -1.79 8.66  
SINCE JUL 1 6.13 7.96 -1.83 9.14  
SINCE JAN 1 3.48 5.46 -1.98 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 27 -17 23  
SINCE MAR 1 425 428 -3 373  
SINCE JUL 1 2072 2414 -342 1848  
 
COOLING  
YESTERDAY 8 6 2 5  
MONTH TO DATE 109 91 18 126  
SINCE MAR 1 148 136 12 180  
SINCE JAN 1 148 136 12 180    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.6  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77  
LOWEST 16  
AVERAGE 47  
   
......................................................
 
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 102 2000  
2001  
MINIMUM TEMPERATURE (F) 55 34 1917  
 
SUNRISE AND SUNSET  
MAY 22 2025...........SUNRISE 547 AM PDT SUNSET 804 PM PDT  
MAY 23 2025...........SUNRISE 546 AM PDT SUNSET 805 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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