788  
CDHW43 PHFO 041245  
CLIITO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE HONOLULU HI  
245 AM HST THU MAY 04 2023  
   
...............................
 
 
   
..THE HILO HI CLIMATE SUMMARY FOR MAY 3 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1949 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 203 PM 85 2005 80 3 75  
2018  
2021  
MINIMUM 68 623 AM 61 1977 67 1 66  
AVERAGE 76 73 3 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 5.60 1965 0.25 -0.07 4.84  
MONTH TO DATE 0.20 0.77 -0.57 8.85  
SINCE MAR 1 16.70 22.85 -6.15 28.83  
SINCE JAN 1 56.71 40.93 15.78 36.66  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE MM  
SINCE MAR 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
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 11 8 3 6  
MONTH TO DATE 30 24 6 26  
SINCE MAR 1 595 462 133 620  
SINCE JAN 1 1055 835 220 1137    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 900 PM  
LOWEST 60 1000 AM  
AVERAGE 79  
   
......................................................
 
 
THE HILO HI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 86 2019  
MINIMUM TEMPERATURE (F) 67 61 2006  
 
SUNRISE AND SUNSET  
MAY 4 2023...........SUNRISE 550 AM HST SUNSET 645 PM HST  
MAY 5 2023...........SUNRISE 549 AM HST SUNSET 645 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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