


Climatological Report (Monthly)
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
670 CXHW53 PHFO 011625 CLMITO CLIMATE REPORT NATIONAL WEATHER SERVICE HONOLULU HI 625 AM HST FRI AUG 01 2025 ................................... ...THE HILO HI CLIMATE SUMMARY FOR THE MONTH OF JULY 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1949 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 93 07/26/2020 LOW 62 07/11/1970 HIGHEST 86 07/28 83 3 88 07/11 07/29 07/30 LOWEST 67 07/01 69 -2 68 07/19 07/09 07/11 07/29 07/31 AVG. MAXIMUM 83.8 82.8 1.0 84.8 AVG. MINIMUM 69.9 69.9 0.0 70.4 MEAN 76.9 76.3 0.6 77.6 DAYS MAX >= 93 0 0 DAYS MAX >= 90 0 0 DAYS MAX <= 80 1 0 DAYS MIN >= 72 4 9 DAYS MIN <= 60 0 0 DAYS MIN <= 55 0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 28.59 1982 MINIMUM 3.54 1999 TOTALS 3.75 9.24 -5.49 4.84 DAILY AVG. 0.12 0.30 -0.18 0.16 DAYS >= .01 25 26.6 -1.6 22 DAYS >= .10 13 18.8 -5.8 15 DAYS >= .50 1 5.2 -4.2 2 DAYS >= 1.00 0 2.0 -2.0 1 GREATEST 24 HR. TOTAL 0.94 07/19 TO 07/20 1.35 DEGREE DAYS HEATING TOTAL 0 0 0 0 SINCE 7/1 0 0 0 MM COOLING TOTAL 377 352 25 397 SINCE 1/1 2111 1750 361 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 6.2 HIGHEST WIND SPEED/DIRECTION 22/080 DATE 07/05 HIGHEST GUST SPEED/DIRECTION 29/090 DATE 07/14 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.70 NUMBER OF DAYS FAIR 0 NUMBER OF DAYS PC 16 NUMBER OF DAYS CLOUDY 15 AVERAGE RH (PERCENT) 76 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM MM MIXED PRECIP MM HEAVY RAIN 10 RAIN 13 LIGHT RAIN 23 FREEZING RAIN MM LT FREEZING RAIN MM HAIL MM HEAVY SNOW MM SNOW MM LIGHT SNOW MM SLEET MM FOG 23 FOG W/VIS <= 1/4 MILE MM HAZE 9 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$