CDHW43 PHFO 191245 CLIITO CLIMATE REPORT NATIONAL WEATHER SERVICE HONOLULU HI 245 AM HST TUE AUG 19 2025 ................................... ...THE HILO HI CLIMATE SUMMARY FOR AUGUST 18 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1949 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 87 MM 88 2019 83 4 81 MINIMUM 73 MM 65 1955 70 3 70 1973 AVERAGE 80 77 3 76 PRECIPITATION (IN) YESTERDAY 0.00 2.13 2018 0.38 -0.38 0.10 MONTH TO DATE 0.76 6.63 -5.87 3.02 SINCE JUN 1 9.89 23.17 -13.28 11.74 SINCE JAN 1 34.62 70.32 -35.70 59.68 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 15 12 3 11 MONTH TO DATE 233 216 17 216 SINCE JUN 1 961 876 85 959 SINCE JAN 1 2344 1966 378 2148 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 7.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 85 900 PM LOWEST 51 1100 AM AVERAGE 68 .......................................................... THE HILO HI CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 89 2019 MINIMUM TEMPERATURE (F) 70 66 1963 1983 SUNRISE AND SUNSET AUGUST 19 2025........SUNRISE 602 AM HST SUNSET 645 PM HST AUGUST 20 2025........SUNRISE 602 AM HST SUNSET 645 PM HST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA ISMISSING. T INDICATES TRACE AMOUNT. $$