417
CDGM40 PGUM 141608
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
208 AM CHST MON MAY 15 2023
...............................
..THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR MAY 14 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1945 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 12:58 PM 93 1970 89 -1 89
1987
MINIMUM 79 4:54 AM 73 1997 78 1 77
AVERAGE 84 83 1 83
PRECIPITATION (IN)
YESTERDAY 0.11 0.84 1955 0.14 -0.03 0.00
MONTH TO DATE 0.42 1.84 -1.42 0.54
SINCE MAR 1 10.88 8.11 2.77 7.56
SINCE JAN 1 30.59 17.60 12.99 14.68
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 19 18 1 18
MONTH TO DATE 243 252 -9 247
SINCE MAR 1 1217 1269 -52 1270
SINCE JAN 1 2138 2169 -31 2179
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 7.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 6:00 AM
LOWEST 63 11:00 AM
AVERAGE 77
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 92 1970
1987
2010
MINIMUM TEMPERATURE (F) 78 74 1949
1982
1999
SUNRISE AND SUNSET
MAY 15 2023...........SUNRISE 5:55 AM CHST SUNSET 6:40 PM CHST
MAY 16 2023...........SUNRISE 5:55 AM CHST SUNSET 6:40 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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