National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Guam International Airport
Imperial (Metric)
Date Time (chst) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
06 01:54 SW 3 9.00 Overcast BKN014 BKN022 OVC110 81 78.1 91% 89 29.91 1011.9
06 00:54 Calm 9.00 Mostly Cloudy SCT075 BKN120 81 78.1 91% 89 29.92 1012.4
05 23:54 W 3 9.00 Fair CLR 80.1 77 90% 86 29.94 1013.1
05 22:54 Calm 9.00 Fair CLR 80.1 77 90% 86 29.95 1013.5
05 21:54 Calm 10.00 Fair CLR 80.1 77 86 79 90% 86 29.95 1013.4
05 20:54 Calm 10.00 Fair CLR 81 77 88% 88 29.95 1013.2
05 19:54 W 3 10.00 Fair CLR 80.1 77 90% 86 29.94 1013.1
05 18:54 Calm 9.00 Light Rain FEW020 BKN050 BKN100 80.1 75.9 87% 85 29.93 1012.6
05 17:54 W 9 8.00 Overcast FEW012 BKN016 OVC080 82 78.1 88% 91 29.9 1011.8
05 16:54 SE 3 10.00 Mostly Cloudy BKN018 82.9 75.9 79% 91 29.88 1011.1
05 15:54 SW 8 10.00 A Few Clouds FEW015 FEW110 82.9 75 87.1 82.9 77% 90 29.88 1010.9
05 14:54 W 9 10.00 Mostly Cloudy SCT023 SCT033 BKN056 84.9 78.1 80% 97 29.88 1010.8
05 13:54 SW 8 10.00 Mostly Cloudy SCT021 SCT027 BKN090 86 75.9 72% 96 29.88 1011.1
05 12:54 W 6 10.00 Mostly Cloudy SCT020 BKN058 84 75.9 77% 93 29.91 1011.9
05 11:54 SW 12 10.00 Mostly Cloudy SCT023 BKN052 84 75.9 77% 93 29.93 1012.6
05 10:54 W 10 10.00 Partly Cloudy SCT021 87.1 77 72% 99 29.93 1012.7
05 09:54 W 8 10.00 Partly Cloudy SCT018 SCT048 SCT060 84.9 78.1 84.9 79 80% 97 29.95 1013.3
05 08:54 SW 6 10.00 Fair CLR 84 78.1 82% 95 29.95 1013.3
05 07:54 Calm 9.00 Fair CLR 81 78.1 91% 89 29.94 1013.1
05 06:54 S 3 7.00 Fair CLR 79 77 94% 83 29.92 1012.4
05 05:54 S 3 8.00 Fair CLR 79 77 94% 83 29.91 1012.1
05 04:54 SW 3 8.00 Overcast OVC100 79 77 94% 83 29.91 1012.2
05 03:54 SE 3 10.00 Overcast OVC100 80.1 77 80.1 75.9 90% 86 29.92 1012.3 0.01
05 02:54 Calm 10.00 Overcast OVC085 79 75.9 90% 83 29.92 1012.4
05 01:54 SE 5 10.00 Overcast OVC080 79 75.9 90% 83 29.94 1012.9
05 00:54 Calm 10.00 Overcast OVC075 79 75 88% 83 29.95 1013.5 0.01
04 23:54 Calm 10.00 A Few Clouds FEW028 79 75 88% 83 29.96 1013.7
04 22:54 Calm 10.00 Light Rain CLR 78.1 73.9 87% 81 29.96 1013.6 0.01
04 21:54 Calm 10.00 Light Rain FEW050 75.9 73.9 86 75.9 94% 75 29.97 1013.9 0.06 0.43
04 20:54 W 14 7.00 Light Rain BKN010 BKN014 OVC040 79 75.9 90% 83 29.97 1014.1
04 19:54 Calm 10.00 Light Rain SCT075 78.1 75 90% 81 29.95 1013.2 0.08
04 18:54 W 5 4.00 Light Rain Fog/Mist BKN033 OVC044 77 75 94% 78 29.93 1012.7 0.29 0.29
04 17:54 W 5 7.00 Mostly Cloudy BKN019 BKN026 BKN031 81 77 88% 88 29.9 1011.6
04 16:54 W 15 10.00 Mostly Cloudy BKN025 BKN034 82.9 75 77% 90 29.88 1011.1
04 15:54 S 8 G 17 7.00 Light Rain SCT027 SCT034 86 78.1 88 84.9 77% 98 29.87 1010.5
04 14:54 SW 10 G 20 10.00 Partly Cloudy FEW027 SCT036 SCT043 87.1 75.9 70% 98 29.87 1010.6
04 13:54 SW 14 10.00 Mostly Cloudy FEW030 SCT037 BKN049 88 75.9 68% 99 29.87 1010.7
04 12:54 SW 10 10.00 Partly Cloudy FEW028 SCT034 87.1 75.9 70% 98 29.89 1011.2
04 11:54 SW 13 10.00 Mostly Cloudy BKN027 87.1 75.9 70% 98 29.9 1011.7
04 10:54 SW 10 G 22 10.00 Partly Cloudy SCT023 SCT029 86 75.9 72% 96 29.91 1011.9
04 09:54 SW 12 10.00 A Few Clouds FEW025 87.1 77 87.1 79 72% 99 29.91 1012.1
04 08:54 SW 14 G 22 10.00 Partly Cloudy FEW024 SCT031 84.9 77 77% 95 29.92 1012.2
04 07:54 SW 9 10.00 A Few Clouds FEW021 84 77 80% 94 29.91 1012.1
04 06:54 S 5 10.00 A Few Clouds FEW070 81 75.9 85% 87 29.89 1011.5
04 05:54 S 5 10.00 Partly Cloudy FEW027 SCT050 SCT070 80.1 75 85% 85 29.89 1011.3
04 04:54 SW 6 10.00 Mostly Cloudy BKN070 80.1 73.9 82% 85 29.87 1010.8
04 03:54 SW 3 10.00 Overcast OVC070 79 73.9 80.1 79 85% 83 29.86 1010.2 0.01
04 02:54 Calm 10.00 Overcast OVC065 79 73.9 85% 83 29.86 1010.5
04 01:54 W 6 10.00 Mostly Cloudy FEW060 BKN070 79 75 88% 83 29.87 1010.5
04 00:54 W 8 10.00 Mostly Cloudy FEW047 BKN070 79 75 88% 83 29.88 1011.0 0.01 0.01
03 23:54 SW 9 10.00 Overcast SCT021 BKN027 OVC048 80.1 75.9 87% 85 29.89 1011.4
03 22:54 SW 7 9.00 Light Rain FEW023 SCT030 BKN034 80.1 75.9 87% 85 29.9 1011.6
03 21:54 SW 9 10.00 Mostly Cloudy SCT026 BKN037 79 75.9 84.9 78.1 90% 83 29.9 1011.6 0.06
03 20:54 W 13 10.00 Mostly Cloudy FEW012 FEW031 BKN075 78.1 75.9 93% 81 29.88 1011.0
03 19:54 SW 13 G 26 7.00 Light Rain FEW010 BKN017 OVC032 78.1 75 90% 81 29.87 1010.8 0.05
03 18:54 SW 9 10.00 Overcast BKN017 BKN024 OVC065 81 77 88% 88 29.85 1009.9 0.01
03 17:54 SW 6 10.00 Overcast FEW019 BKN032 OVC090 80.1 77 90% 86 29.82 1009.2 0.01
03 16:54 SW 14 G 25 6.00 Light Rain Fog/Mist FEW011 SCT017 BKN025 81 77 88% 88 29.81 1008.6
03 15:54 SW 10 10.00 Mostly Cloudy FEW018 BKN023 84 78.1 86 80.1 82% 95 29.8 1008.2 0.01 0.09
03 14:54 W 14 10.00 Mostly Cloudy SCT016 SCT030 BKN050 82.9 78.1 85% 93 29.79 1008.1 0.03
03 13:54 SW 17 G 25 9.00 Partly Cloudy FEW014 SCT031 SCT080 84 78.1 82% 95 29.8 1008.2
03 12:54 SW 14 G 21 10.00 Partly Cloudy FEW017 FEW029 SCT040 86 78.1 77% 98 29.8 1008.3 0.05 0.05
03 11:54 SW 12 10.00 Mostly Cloudy SCT021 BKN025 BKN060 86 77 75% 97 29.81 1008.8
03 10:54 SW 12 10.00 Overcast FEW020 SCT027 OVC050 84.9 75.9 75% 94 29.82 1008.9
03 09:54 SW 15 G 20 10.00 A Few Clouds FEW019 84.2 78.8 84% 96 29.82 0.0
03 08:54 SW 9 10.00 Partly Cloudy SCT015 SCT028 82 77 85% 90 29.83 1009.3
03 07:54 SW 7 10.00 Partly Cloudy SCT032 81 78.1 91% 89 29.82 1008.9
03 06:54 SW 8 10.00 Partly Cloudy FEW015 FEW027 SCT032 79 75.9 90% 83 29.81 1008.7
03 05:54 SW 7 10.00 Overcast SCT014 BKN044 OVC055 78.1 75.9 93% 81 29.8 1008.3
03 04:54 SW 5 7.00 Light Rain SCT014 BKN044 OVC055 78.1 75.9 93% 81 29.78 1007.5
03 03:54 S 3 6.00 Fog/Mist FEW049 OVC090 77 75 80.1 77 94% 78 29.77 1007.4 0.01 0.24
03 02:54 SW 10 4.00 Rain Fog/Mist FEW009 BKN033 OVC041 78.1 75.9 93% 81 29.78 1007.5 0.04
Date Time (chst) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)