928
CDGM40 PGUM 301847
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN, GUAM
447 AM CHST SUN MAY 31 2020
...............................
..THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR MAY 30 2020
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1945 TO 2020
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 158 PM 94 1971 88 -3 90
MINIMUM 77 817 AM 72 1985 78 -1 81
AVERAGE 81 83 -2 86
PRECIPITATION (IN)
YESTERDAY 0.48 1.51 1960 0.16 0.32 0.01
MONTH TO DATE 5.68 4.15 1.53 2.59
SINCE MAR 1 9.48 10.50 -1.02 4.55
SINCE JAN 1 16.26 19.99 -3.73 15.69
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE MAR 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 MAR 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 16 18 -2 21
MONTH TO DATE 570 528 42 565
SINCE MAR 1 1666 1522 144 1618
SINCE JAN 1 2604 2412 192 2581
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WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 11.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 800 PM
LOWEST 74 1200 PM
AVERAGE 83
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THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 93 1988
1985
MINIMUM TEMPERATURE (F) 78 72 1985
SUNRISE AND SUNSET
MAY 31 2020...........SUNRISE 553 AM CHST SUNSET 644 PM CHST
JUNE 1 2020..........SUNRISE 553 AM CHST SUNSET 645 PM CHST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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