183  
CDHW43 PHFO 261245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST TUE MAY 26 2026  
   
...............................
 
 
   
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR MAY 25 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 MM 91 2003 81 0 83  
MINIMUM 68 MM 60 2003 68 0 68  
AVERAGE 75 74 1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.45 5.90 1964 0.20 0.25 0.12  
MONTH TO DATE 14.96 5.77 9.19 4.22  
SINCE MAR 1 35.54 27.85 7.69 15.10  
SINCE JAN 1 61.50 45.93 15.57 24.44  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 10 10 0 11  
MONTH TO DATE 258 219 39 252  
SINCE MAR 1 813 657 156 842  
SINCE JAN 1 1236 1030 206 1318    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 7.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 100 AM  
LOWEST 60 1200 PM  
AVERAGE 78  
   
......................................................
 
 
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 88 2003  
MINIMUM TEMPERATURE (F) 68 60 2003  
 
SUNRISE AND SUNSET  
MAY 26 2026...........SUNRISE 542 AM HST SUNSET 653 PM HST  
MAY 27 2026...........SUNRISE 541 AM HST SUNSET 654 PM HST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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