541  
CDUS46 KHNX 200021  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
521 PM PDT TUE MAY 19 2026  
   
...............................
 
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR MAY 19 2026
 
 
VALID AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 90 246 PM 102 2008 85 5 87  
MINIMUM 49 512 AM 32 1917 55 -6 52  
AVERAGE 70 70 0 70  
 
PRECIPITATION (IN)  
TODAY 0.00 0.68 1925 0.01 -0.01 0.00  
MONTH TO DATE T 0.23 -0.23 T  
SINCE OCT 1 7.93 7.88 0.05 6.11  
SINCE JUL 1 8.95 7.94 1.01 6.13  
SINCE JAN 1 2.95 5.44 -2.49 3.48  
 
SNOWFALL (IN)  
TODAY MM MM MM MM  
MONTH TO DATE T 0.0  
SINCE MAR 1 0.0 MM  
SINCE JUL 1 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 4 25 -21 10  
SINCE MAR 1 169 426 -257 425  
SINCE JUL 1 1909 2412 -503 2072  
 
COOLING  
TODAY 5 6 -1 5  
MONTH TO DATE 123 79 44 90  
SINCE MAR 1 226 124 102 129  
SINCE JAN 1 227 124 103 129    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 500 AM  
LOWEST 8 300 PM  
AVERAGE 44  
   
......................................................
 
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 102 1954  
MINIMUM TEMPERATURE (F) 55 34 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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page