450
CDGM40 PGUM 071644
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
244 AM CHST SUN MAR 08 2026
...............................
..THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR MARCH 7 2026
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)
YESTERDAY
MAXIMUM 81 9:13 AM 89 2013 87 -6 86
2015
2021
MINIMUM 74 11:27 AM 66 1967 75 -1 77
1987
1989
AVERAGE 78 81 -3 82
PRECIPITATION (IN)
YESTERDAY 1.42R 0.90 1972 0.10 1.32 0.00
MONTH TO DATE 5.63 0.72 4.91 2.09
SINCE MAR 1 5.63 0.72 4.91 2.09
SINCE JAN 1 19.40 10.21 9.19 10.35
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 13 16 -3 17
MONTH TO DATE 102 112 -10 110
SINCE MAR 1 102 112 -10 110
SINCE JAN 1 1014 1031 -17 1070
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 11.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 PM
LOWEST 85 10:00 AM
AVERAGE 91
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 89 1995
2013
2015
MINIMUM TEMPERATURE (F) 75 65 1967
1984
1989
SUNRISE AND SUNSET
MARCH 8 2026.........SUNRISE 6:33 AM CHST SUNSET 6:30 PM CHST
MARCH 9 2026.........SUNRISE 6:32 AM CHST SUNSET 6:31 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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