Climatological Report (Monthly)
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
466
CXGM50 PGUM 031353
CLMGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
1153 PM CHST TUE DEC 03 2024
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...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1945 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 92 11/19/2018
11/16/2016
11/09/1989
LOW 68 11/09/1967
HIGHEST 88 89 11/02
11/09
LOWEST 74 72 11/18
AVG. MAXIMUM 86.5 87.6 -1.1 87.0
AVG. MINIMUM 77.3 77.3 0.0 77.1
MEAN 81.9
DAYS MAX >= 90 0 3.7 -3.7 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 20.33 2003
MINIMUM 2.57 1945
TOTALS 5.96 8.29 -2.33 6.18
DAILY AVG. 0.20 0.28 -0.08 0.21
DAYS >= .01 24 23.9 0.1 23
DAYS >= .10 16 14.3 1.7 13
DAYS >= .50 3 4.8 -1.8 2
DAYS >= 1.00 0 2.2 -2.2 2
DAYS >= 3.00 0
GREATEST
24 HR. TOTAL 0.91 11/06 TO 11/07 1.49 11/18
SNOWFALL (INCHES)
TOTALS 0.0
SINCE 7/1 0.0
GREATEST
SNOW DEPTH 0
DEGREE DAYS
COOLING TOTAL 516 524 -8 518
SINCE 1/1 5636 5684 -48 5537
FREEZE DATES
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WIND (MPH)
AVERAGE WIND SPEED 10.5
RESULTANT WIND SPEED/DIRECTION 10/080
HIGHEST WIND SPEED/DIRECTION 32/090 DATE 11/13
HIGHEST GUST SPEED/DIRECTION 48/090 DATE 11/13
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.34
NUMBER OF DAYS FAIR 13
NUMBER OF DAYS PC 17
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 83
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 HEAVY RAIN 10
RAIN 16 LIGHT RAIN 25
FOG 0 HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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