931  
CDUS46 KHNX 210821  
CLIMCE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HANFORD  
121 AM PDT THU MAY 21 2026  
   
...............................  
 
   
..THE MERCED CA AIRPORT CLIMATE SUMMARY FOR MAY 20 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 91 414 PM 100 1947 84 7 88  
MINIMUM 51 428 AM 40 1902 53 -2 56  
AVERAGE 71 68 3 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.41 2002 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.40 -0.40 0.00  
SINCE OCT 1 9.94 11.48 -1.54 8.83  
SINCE JUL 1 10.04 11.53 -1.49 8.83  
SINCE JAN 1 4.08 7.91 -3.83 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 39 -27 13  
SINCE MAR 1 249 525 -276 490  
SINCE JUL 1 2019 2539 -520 2118  
 
COOLING  
YESTERDAY 6 5 1 7  
MONTH TO DATE 86 61 25 75  
SINCE MAR 1 138 84 54 87  
SINCE JAN 1 139 84 55 87    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 4.1  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71  
LOWEST 14  
AVERAGE 43  
   
......................................................  
 
THE MERCED CA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 101 1988  
MINIMUM TEMPERATURE (F) 53 37 1903  
 
SUNRISE AND SUNSET  
MAY 21 2026...........SUNRISE 549 AM PDT SUNSET 809 PM PDT  
MAY 22 2026...........SUNRISE 548 AM PDT SUNSET 810 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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