Climatological Report (Monthly)
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
326 CXGM50 PGUM 020145 CLMGUM CLIMATE REPORT NATIONAL WEATHER SERVICE TIYAN GUAM 1145 AM CHST MON SEP 02 2024 ................................... ...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1945 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 94 08/30/1994 08/06/1994 LOW 70 08/15/1989 08/22/1886 08/13/1967 HIGHEST 89 08/09 89 08/15 LOWEST 74 08/17 74 08/13 AVG. MAXIMUM 87.6 87.2 0.4 86.4 AVG. MINIMUM 76.7 76.5 0.2 76.7 MEAN 82.2 DAYS MAX >= 90 0 4.5 -4.5 0 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 37.32 2004 (7.52" DURING TY CHABA) MINIMUM 3.91 1965 TOTALS 14.84 17.66 -2.82 19.47 DAILY AVG. 0.48 0.57 -0.09 0.63 DAYS >= .01 25 25.9 -0.9 24 DAYS >= .10 19 19.2 -0.2 20 DAYS >= .50 11 9.7 1.3 14 DAYS >= 1.00 4 5.2 -1.2 8 DAYS >= 3.00 1 GREATEST 24 HR. TOTAL 3.65 08/02 TO 08/02 3.14 SNOWFALL (INCHES) TOTALS 0.0 SINCE 7/1 0.0 GREATEST SNOW DEPTH 0 DEGREE DAYS COOLING TOTAL 540 522 18 521 SINCE 1/1 4098 4128 -30 3986 FREEZE DATES ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.9 RESULTANT WIND SPEED/DIRECTION 3/130 HIGHEST WIND SPEED/DIRECTION 28/280 DATE 08/02 HIGHEST GUST SPEED/DIRECTION 39/290 DATE 08/02 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.31 NUMBER OF DAYS FAIR 22 NUMBER OF DAYS PC 9 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 82 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 HEAVY RAIN 13 RAIN 15 LIGHT RAIN 26 FOG 0 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$