034  
CXUS56 KHNX 011401  
CLMHJO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
601 AM PST SAT FEB 01 2025  
   
...............................  
 
...THE HANFORD CA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1898 TO 2025  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 77 01/24/2014  
LOW 19 01/17/2012  
01/15/2007  
01/14/2007  
HIGHEST 70 01/24 MM 75 01/29  
LOWEST 30 01/14 MM 30 01/08  
01/16  
01/09  
MEAN 48.3 46.8 1.5  
DAYS MAX >= 90 0 0.0 0.0 0  
DAYS MIN <= 32 16 8.9 7.1 3  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 3.37 2017  
MINIMUM MM  
TOTALS 0.28 1.56 -1.28  
DAYS >= .01 3 8.3 -5.3 12  
DAYS >= .10 1 3.9 -2.9 6  
DAYS >= .50 0 0.8 -0.8 0  
DAYS >= 1.00 0 0.1 -0.1 0  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL MM MM  
TOTALS MM MM  
 
DEGREE DAYS  
HEATING TOTAL 512 564 -52 436  
SINCE 7/1 1304 1592 -288 MM  
COOLING TOTAL 0 0 0 0  
SINCE 1/1 0 0 0 MM    
............................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 2.3  
HIGHEST WIND SPEED/DIRECTION 21/320 DATE 01/03  
HIGHEST GUST SPEED/DIRECTION 26/330 DATE 01/03  
 
AVERAGE RH (PERCENT) 68  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 RAIN 1  
HAIL 0 FOG 30  
FOG W/VIS <= 1/4 MILE 9 HAZE 29  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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