426  
CDUS46 KHNX 170126  
CLIMCE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
526 PM PST TUE DEC 16 2025  
   
...............................
 
 
   
..THE MERCED CA AIRPORT CLIMATE SUMMARY FOR DECEMBER 16 2025
 
 
VALID AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1928 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 46 359 PM 70 1958 56 -10 56  
MINIMUM 41 839 AM 25 1975 36 5 37  
1989  
2007  
AVERAGE 44 46 -2 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.85 1962 0.06 -0.06 0.18  
MONTH TO DATE 0.00 0.90 -0.90 0.51  
SINCE OCT 1 4.89 2.56 2.33 2.02  
SINCE JUL 1 4.99 2.61 2.38 2.02  
SINCE JAN 1 10.91 10.79 0.12 14.22  
 
SNOWFALL (IN)  
TODAY MM MM MM MM  
MONTH TO DATE 0.0 0.0  
SINCE DEC 1 0.0 0.0  
SINCE JUL 1 0.0 MM  
 
DEGREE DAYS  
HEATING  
TODAY 21 19 2 18  
MONTH TO DATE 361 292 69 229  
SINCE DEC 1 361 292 69 229  
SINCE JUL 1 719 732 -13 592  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1705 1583 122 2263    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 86 300 PM  
AVERAGE 93  
   
......................................................
 
 
THE MERCED CA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 69 1958  
MINIMUM TEMPERATURE (F) 36 23 1975  
 
SUNRISE AND SUNSET  
DECEMBER 16 2025......SUNRISE 710 AM PST SUNSET 446 PM PST  
DECEMBER 17 2025......SUNRISE 711 AM PST SUNSET 447 PM PST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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