621  
CDUS46 KHNX 200821  
CLIMCE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
121 AM PDT WED MAY 20 2026  
   
...............................
 
 
   
..THE MERCED CA AIRPORT CLIMATE SUMMARY FOR MAY 19 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1928 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 88 425 PM 101 2008 84 4 89  
MINIMUM 50 524 AM 40 1906 53 -3 56  
1991  
AVERAGE 69 68 1 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.72 1957 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.39 -0.39 0.00  
SINCE OCT 1 9.94 11.47 -1.53 8.83  
SINCE JUL 1 10.04 11.52 -1.48 8.83  
SINCE JAN 1 4.08 7.90 -3.82 5.92  
 
SNOWFALL (IN)  
YESTERDAY MM MM MM  
MONTH TO DATE T  
SINCE MAR 1 0.0  
SINCE JUL 1 0.0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 12 38 -26 13  
SINCE MAR 1 249 524 -275 490  
SINCE JUL 1 2019 2538 -519 2118  
 
COOLING  
YESTERDAY 4 4 0 8  
MONTH TO DATE 80 56 24 68  
SINCE MAR 1 132 79 53 80  
SINCE JAN 1 133 79 54 80    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 3.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77  
LOWEST 12  
AVERAGE 45  
   
......................................................
 
 
THE MERCED CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 100 1947  
MINIMUM TEMPERATURE (F) 53 40 1902  
 
SUNRISE AND SUNSET  
MAY 20 2026...........SUNRISE 550 AM PDT SUNSET 809 PM PDT  
MAY 21 2026...........SUNRISE 549 AM PDT SUNSET 809 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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