Climatological Report (Monthly)
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
543 CXGM50 PGUM 060756 CLMGUM CLIMATE REPORT NATIONAL WEATHER SERVICE TIYAN GUAM 556 PM CHST WED MAR 06 2024 ................................... ...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF FEBRUARY 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 93 02/21/1946 02/18/1946 02/14/1946 LOW 65 02/08/1973 HIGHEST 87 02/17 87 02/08 02/14 LOWEST 70 02/08 73 02/07 AVG. MAXIMUM 84.9 86.0 -1.1 90.0 AVG. MINIMUM 74.4 75.0 -0.6 75.0 MEAN 79.7 DAYS MAX >= 90 0 0.1 -0.1 1 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 13.87 1980 MINIMUM 0.18 2015 TOTALS 1.88 4.15 -2.27 0.01 DAILY AVG. 0.06 0.15 -0.09 0.20 DAYS >= .01 15 18.0 -3.0 1 DAYS >= .10 7 8.6 -1.6 0 DAYS >= .50 0 2.2 -2.2 0 DAYS >= 1.00 0 0.8 -0.8 0 DAYS >= 3.00 0 0 0 0 GREATEST 24 HR. TOTAL 0.38 02/22 TO 02/22 1.84 02/15 SNOWFALL (INCHES) TOTALS 0.0 SINCE 7/1 0.0 GREATEST SNOW DEPTH 0 DEGREE DAYS COOLING TOTAL 432 424 8 441 SINCE 1/1 909 896 13 921 FREEZE DATES ................................................................ WIND (MPH) AVERAGE WIND SPEED 13.8 RESULTANT WIND SPEED/DIRECTION 14/060 HIGHEST WIND SPEED/DIRECTION 30/050 DATE 02/15 HIGHEST GUST SPEED/DIRECTION 40/060 DATE 02/15 40/080 02/22 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.45 NUMBER OF DAYS FAIR 12 NUMBER OF DAYS PC 16 NUMBER OF DAYS CLOUDY 1 AVERAGE RH (PERCENT) 73 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 HEAVY RAIN 1 RAIN 6 LIGHT RAIN 23 FOG 0 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$