CDGM40 PGUM 040626 CLIGUM CLIMATE REPORT NATIONAL WEATHER SERVICE TIYAN GUAM 426 PM CHST MON MAY 04 2026 ................................... ...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR MAY 4 2026... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1945 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 85 2:22 PM 91 1984 89 -4 88 MINIMUM 77 1:41 AM 66 1960 78 -1 79 1968 AVERAGE 81 83 -2 84 PRECIPITATION (IN) TODAY 0.15 3.32 1971 0.13 0.02 T MONTH TO DATE 0.23 0.50 -0.27 0.11 SINCE MAR 1 29.30 6.77 22.53 5.60 SINCE JAN 1 43.07 16.26 26.81 13.86 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING TODAY 16 18 -2 19 MONTH TO DATE 69 72 -3 74 SINCE MAR 1 1010 1101 -91 1102 SINCE JAN 1 1922 2020 -98 2062 ................................................................... WIND (MPH) RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION E (80) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 15.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. HEAVY RAIN LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 94 2:00 AM LOWEST 72 1:00 PM AVERAGE 83 .......................................................... THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 91 2013 2018 MINIMUM TEMPERATURE (F) 78 66 1958 SUNRISE AND SUNSET MAY 4 2026...........SUNRISE 5:58 AM CHST SUNSET 6:37 PM CHST MAY 5 2026...........SUNRISE 5:58 AM CHST SUNSET 6:37 PM CHST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$