563  
CDUS46 KHNX 210826  
CLIHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
126 AM PDT WED MAY 21 2025  
   
...............................  
 
   
..THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR MAY 20 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 89 426 PM 102 1954 86 3 84  
MINIMUM 62 605 AM 34 1917 55 7 54  
AVERAGE 76 70 6 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.52 1921 0.01 -0.01 0.00  
MONTH TO DATE T 0.24 -0.24 0.33  
SINCE OCT 1 6.11 7.89 -1.78 8.66  
SINCE JUL 1 6.13 7.95 -1.82 9.14  
SINCE JAN 1 3.48 5.45 -1.97 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 26 -16 23  
SINCE MAR 1 425 427 -2 373  
SINCE JUL 1 2072 2413 -341 1848  
 
COOLING  
YESTERDAY 11 6 5 4  
MONTH TO DATE 101 85 16 121  
SINCE MAR 1 140 130 10 175  
SINCE JAN 1 140 130 10 175    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.2  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62  
LOWEST 19  
AVERAGE 41  
   
......................................................  
 
THE HANFORD CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 101 2001  
MINIMUM TEMPERATURE (F) 55 36 1917  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 547 AM PDT SUNSET 803 PM PDT  
MAY 22 2025...........SUNRISE 547 AM PDT SUNSET 804 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