440  
CDHW43 PHFO 271245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST SUN SEP 27 2026  
   
...............................  
 
   
..THE HILO/GEN.LYMAN FLD CLIMATE SUMMARY FOR SEPTEMBER 26 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 80 259 PM 93 2014 83 -3 81  
MINIMUM 73 1047 PM 64 1956 70 3 67  
1958  
AVERAGE 77 76 1 74  
 
PRECIPITATION (IN)  
YESTERDAY 1.27 5.52 1986 0.30 0.97 0.04  
MONTH TO DATE 14.69 7.52 7.17 2.73  
SINCE SEP 1 14.69 7.52 7.17 2.73  
SINCE JAN 1 122.93 82.51 40.42 38.11  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 12 12 0 9  
MONTH TO DATE 343 312 31 329  
SINCE SEP 1 343 312 31 329  
SINCE JAN 1 2772 2423 349 2830    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 PM  
LOWEST 76 1100 AM  
AVERAGE 86  
   
......................................................  
 
THE HILO/GEN.LYMAN FLD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 92 2019  
MINIMUM TEMPERATURE (F) 70 64 1950  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2026.....SUNRISE 610 AM HST SUNSET 612 PM HST  
SEPTEMBER 28 2026.....SUNRISE 610 AM HST SUNSET 611 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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