Climatological Report (Daily)
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
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393 CDGM40 PGUM 150630 CLIGUM CLIMATE REPORT NATIONAL WEATHER SERVICE TIYAN GUAM 430 PM CHST SUN SEP 15 2024 ................................... ...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 15 2024... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY 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) TODAY 0.10 8.20 2019 0.50 -0.40 0.03 MONTH TO DATE 14.87 7.83 7.04 6.15 SINCE SEP 1 14.87 7.83 7.04 6.15 SINCE JAN 1 62.09 64.46 -2.37 104.37 SNOWFALL (IN) TODAY 0.0 MONTH TO DATE 0.0 SINCE SEP 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 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 TODAY 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 MM RESULTANT WIND DIRECTION MM HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED MM SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER MM WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST MM LOWEST MM AVERAGE MM .......................................................... THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 91 1983 1984 2016 MINIMUM TEMPERATURE (F) 76 71 1996 SUNRISE AND SUNSET SEPTEMBER 15 2024.....SUNRISE 6:10 AM CHST SUNSET 6:22 PM CHST SEPTEMBER 16 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. $$