Climatological Report (Daily)
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
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901 CDGM40 PGUM 151608 CLIGUM CLIMATE REPORT NATIONAL WEATHER SERVICE TIYAN GUAM 208 AM CHST MON SEP 16 2024 ................................... ...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 15 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1945 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 85 12:46 PM 91 1969 87 -2 90 1983 1984 MINIMUM 76 3:45 AM 71 1956 76 0 78 AVERAGE 81 82 -1 84 PRECIPITATION (IN) YESTERDAY 0.64 8.20 2019 0.50 0.14 0.03 MONTH TO DATE 15.41 7.83 7.58 6.15 SINCE SEP 1 15.41 7.83 7.58 6.15 SINCE JAN 1 62.63 64.46 -1.83 104.37 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE SEP 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 16 17 -1 19 MONTH TO DATE 253 255 -2 259 SINCE SEP 1 253 255 -2 259 SINCE JAN 1 4351 4383 -32 4246 ................................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SE (140) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 6.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 100 7:00 AM LOWEST 80 2:00 PM AVERAGE 90 .......................................................... THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 91 1983 1984 2016 MINIMUM TEMPERATURE (F) 76 71 1996 SUNRISE AND SUNSET SEPTEMBER 16 2024.....SUNRISE 6:10 AM CHST SUNSET 6:21 PM CHST SEPTEMBER 17 2024.....SUNRISE 6:10 AM CHST SUNSET 6:21 PM CHST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$