263
CDGM40 PGUM 091640
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
240 AM CHST TUE FEB 10 2026
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR FEBRUARY 9 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 84 1:52 PM 88 2008 86 -2 85
2015
2016
MINIMUM 74 5:28 AM 60 1983 75 -1 77
AVERAGE 79 80 -1 81
PRECIPITATION (IN)
YESTERDAY T 2.17 2011 0.16 -0.16 0.00
MONTH TO DATE 5.48 1.43 4.05 0.44
SINCE DEC 1 19.04 12.07 6.97 10.49
SINCE JAN 1 10.88 6.77 4.11 5.79
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 14 15 -1 16
MONTH TO DATE 135 135 0 147
SINCE DEC 1 1122 1141 -19 1169
SINCE JAN 1 616 620 -4 654
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 7.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 6:00 AM
LOWEST 67 2:00 PM
AVERAGE 79
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 89 1989
MINIMUM TEMPERATURE (F) 75 61 1983
SUNRISE AND SUNSET
FEBRUARY 10 2026......SUNRISE 6:46 AM CHST SUNSET 6:25 PM CHST
FEBRUARY 11 2026......SUNRISE 6:45 AM CHST SUNSET 6:25 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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