511
CDGM40 PGUM 122228
CLIGUM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TIYAN GUAM
828 AM CHST SUN AUG 13 2023
...............................
...THE GUAM INTERNATIONAL AIRPORT CLIMATE SUMMARY FOR AUGUST 12 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 86 11:28 AM 91 1985 87 -1 85
1988
MINIMUM 75 11:37 PM 71 1947 77 -2 77
AVERAGE 81 82 -1 81
PRECIPITATION (IN)
YESTERDAY 1.76 4.53 1974 0.60 1.16 0.21
MONTH TO DATE 7.99 6.69 1.30 1.13
SINCE JUN 1 25.68 25.45 0.23 19.72
SINCE JAN 1 87.00 45.66 41.34 36.21
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE JUN 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 JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 16 17 -1 16
MONTH TO DATE 207 204 3 206
SINCE JUN 1 1251 1298 -47 1235
SINCE JAN 1 3672 3810 -138 3717
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 7.5
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 10:00 PM
LOWEST 75 11:00 AM
AVERAGE 86
......................................................
THE GUAM INTERNATIONAL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 92 1970
2018
MINIMUM TEMPERATURE (F) 77 70 1967
SUNRISE AND SUNSET
AUGUST 13 2023........SUNRISE 6:08 AM CHST SUNSET 6:44 PM CHST
AUGUST 14 2023........SUNRISE 6:08 AM CHST SUNSET 6:43 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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