129  
CDUS46 KHNX 190821  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
121 AM PDT TUE MAY 19 2026  
   
...............................
 
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR MAY 18 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 83 355 PM 102 2008 85 -2 82  
MINIMUM 44 513 AM 30 1917 54 -10 51  
AVERAGE 64 70 -6 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 2019 0.01 -0.01 0.00  
MONTH TO DATE T 0.22 -0.22 T  
SINCE OCT 1 7.93 7.87 0.06 6.11  
SINCE JUL 1 8.95 7.93 1.02 6.13  
SINCE JAN 1 2.95 5.43 -2.48 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 1 1 0 0  
MONTH TO DATE 4 24 -20 10  
SINCE MAR 1 169 425 -256 425  
SINCE JUL 1 1909 2411 -502 2072  
 
COOLING  
YESTERDAY 0 6 -6 2  
MONTH TO DATE 118 73 45 85  
SINCE MAR 1 221 118 103 124  
SINCE JAN 1 222 118 104 124    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 4.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80  
LOWEST 15  
AVERAGE 48  
   
......................................................
 
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 102 2008  
MINIMUM TEMPERATURE (F) 55 32 1917  
 
SUNRISE AND SUNSET  
MAY 19 2026...........SUNRISE 549 AM PDT SUNSET 802 PM PDT  
MAY 20 2026...........SUNRISE 548 AM PDT SUNSET 802 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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