National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Guam International Airport
Metric (Imperial)
Date Time (chst) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
24 01:54 E 15 16.09 A Few Clouds FEW021 26.7 25.6 94% 30 75.9 1011.0
24 01:34 NE 17 16.09 Partly Cloudy FEW016 SCT021 26.7 25.6 94% 30 75.9 0.0
24 00:54 E 17 16.09 Mostly Cloudy FEW033 BKN045 BKN055 27 26 94% 31 75.92 0.0
23 23:54 E 17 16.09 Mostly Cloudy FEW033 BKN045 BKN055 27.2 25.6 91% 31 75.97 1012.0
23 22:54 E 17 16.09 Mostly Cloudy BKN027 BKN033 27.2 25.6 91% 31 76 1012.4
23 22:40 E 17 16.09 Mostly Cloudy BKN025 BKN033 27.2 25.6 91% 31 76 0.0
23 22:09 E 19 16.09 Partly Cloudy SCT026 27 26 94% 31 76 0.0
23 21:54 E 20 16.09 Mostly Cloudy FEW021 BKN027 BKN037 27 26 94% 31 75.97 0.0
23 21:38 E 20 6.44 Rain Fog/Mist FEW014 SCT021 BKN028 27.2 25.6 91% 31 75.97 0.0 0.05
23 20:54 E 19 16.09 A Few Clouds FEW022 27.8 25 85% 32 75.95 1011.8
23 19:54 E 20 16.09 Mostly Cloudy FEW024 SCT029 BKN048 27.8 25 85% 32 75.92 1011.2
23 18:54 NE 20 16.09 Partly Cloudy FEW019 SCT025 28.3 25 82% 33 75.87 1010.6
23 17:54 E 20 16.09 A Few Clouds FEW019 29 25 79% 35 75.82 0.0
23 17:39 E 28 16.09 Mostly Cloudy SCT019 BKN027 28.9 25 80% 34 75.82 0.0
23 16:54 E 26 16.09 A Few Clouds FEW018 29.4 25 77% 35 75.79 1009.8
23 16:01 E 28 16.09 Partly Cloudy FEW018 SCT045 30 25 75% 36 75.79 0.0
23 15:54 E 24 G 39 16.09 Mostly Cloudy BKN020 BKN025 30 24.4 30.6 29.4 72% 36 75.79 1009.6
23 15:01 E 20 G 37 16.09 Mostly Cloudy BKN020 BKN025 29.4 25 77% 35 75.84 0.0
23 14:54 E 20 16.09 Mostly Cloudy SCT020 SCT025 BKN043 29.4 25 77% 35 75.84 1010.2
23 14:37 E 22 G 37 16.09 Mostly Cloudy SCT020 SCT025 BKN041 30 24.4 72% 36 75.84 0.0
23 13:54 E 17 16.09 Mostly Cloudy SCT020 BKN026 30 24.4 72% 36 75.87 1010.5
23 13:40 E 22 G 35 16.09 Partly Cloudy SCT022 SCT028 30.6 24.4 70% 36 75.87 0.0
23 12:54 E 24 G 39 16.09 Partly Cloudy SCT020 SCT026 30 24.4 72% 36 75.92 1011.2
23 11:54 E 26 G 37 16.09 A Few Clouds FEW020 30 24.4 72% 36 75.95 1011.5
23 10:54 E 30 G 39 16.09 Partly Cloudy SCT020 29 24 74% 34 75.95 0.0
23 09:54 E 30 G 37 16.09 A Few Clouds FEW045 29.4 24.4 30 27.2 75% 35 75.95 1011.8
23 08:54 E 28 16.09 A Few Clouds FEW035 28.9 23.9 74% 33 75.95 1011.6
23 07:54 E 17 16.09 A Few Clouds FEW033 28 24 79% 32 75.95 0.0
23 06:54 E 15 16.09 Partly Cloudy FEW021 SCT028 27.8 23.9 79% 32 75.92 1011.2
23 05:54 E 19 16.09 Partly Cloudy SCT024 SCT031 27.2 23.9 82% 30 75.87 1010.5
23 04:54 NE 15 16.09 Fair CLR 27.2 24.4 85% 31 75.82 1009.8
23 03:54 NE 13 16.09 Fair CLR 27.2 24.4 28.3 27.2 85% 31 75.82 1009.8
23 02:54 E 17 16.09 Fair CLR 28 24 79% 32 75.79 0.0
23 01:54 E 19 16.09 Fair CLR 27.8 24.4 82% 32 75.82 1009.8
23 00:54 E 20 16.09 A Few Clouds FEW021 27.8 24.4 82% 32 75.87 1010.6
22 23:54 E 22 16.09 A Few Clouds FEW019 28 24 79% 32 75.92 0.0
22 22:54 NE 24 16.09 Partly Cloudy FEW022 SCT030 28.3 24.4 79% 33 75.95 1011.5
22 21:54 E 20 G 39 16.09 Partly Cloudy FEW023 SCT032 27.8 25 30.6 27.2 85% 32 75.95 1011.6
22 21:13 E 22 16.09 Partly Cloudy FEW013 SCT028 SCT035 27.2 24.4 85% 31 75.95 0.0
22 20:54 E 19 16.09 Partly Cloudy SCT026 27.8 24.4 82% 32 75.95 1011.7
22 19:54 E 20 16.09 A Few Clouds FEW020 28.3 24.4 79% 33 75.92 1011.3
22 18:54 E 19 16.09 A Few Clouds FEW022 28.3 23.9 77% 32 75.92 1011.2
22 18:18 E 22 G 33 16.09 Partly Cloudy FEW019 SCT029 28.9 24.4 77% 34 75.9 0.0
22 17:54 E 24 16.09 Partly Cloudy FEW019 SCT024 29.4 24.4 75% 35 75.87 1010.6
22 16:54 E 22 G 41 16.09 Partly Cloudy FEW019 SCT024 29 24 74% 34 75.82 0.0
22 16:51 E 28 G 41 16.09 Mostly Cloudy SCT019 BKN024 30 24 70% 35 75.82 0.0
22 15:54 E 31 G 43 16.09 A Few Clouds FEW021 31 24 66% 37 75.77 0.0
22 14:54 E 30 G 43 16.09 Partly Cloudy SCT021 31.1 24.4 68% 37 75.79 1009.7
22 13:54 E 35 G 54 16.09 A Few Clouds and Breezy FEW024 31.7 23.9 63% 37 75.82 1009.9
22 12:54 E 35 G 50 16.09 Partly Cloudy and Breezy SCT023 31 24 66% 37 75.84 0.0
22 11:54 E 37 G 54 16.09 Fair and Breezy CLR 32 23 59% 37 75.92 0.0
22 11:31 E 37 G 54 16.09 Partly Cloudy and Breezy FEW019 SCT023 30.6 25 72% 37 75.9 0.0
22 11:22 E 37 G 50 16.09 Mostly Cloudy and Breezy SCT017 SCT023 BKN038 29.4 25.6 80% 36 75.9 0.0
22 10:54 E 35 G 52 16.09 Partly Cloudy and Breezy SCT020 31.1 25 70% 38 75.92 1011.3
22 09:54 E 31 G 43 16.09 Partly Cloudy SCT020 30 25 30 26.7 75% 36 75.97 1012.0 0.05
22 08:54 E 24 G 43 16.09 Partly Cloudy SCT020 29 26 84% 36 75.97 0.0
22 08:40 E 24 16.09 Partly Cloudy SCT020 28.9 25.6 82% 35 75.97 0.0
22 07:54 E 28 G 46 8.05 Light Rain Fog/Mist FEW013 BKN032 BKN050 27.2 25.6 91% 31 75.95 1011.8 0.05
22 07:39 E 26 G 39 16.09 Mostly Cloudy SCT020 BKN048 BKN070 28 26 89% 34 75.95 0.0
22 07:22 E 24 G 39 9.66 Light Rain Fog/Mist SCT022 BKN048 BKN065 27.2 25.6 91% 31 75.95 0.0 0.05
22 07:10 E 20 11.27 Mostly Cloudy FEW016 SCT023 BKN043 27.8 25.6 88% 33 75.95 0.0
22 06:54 E 22 16.09 Mostly Cloudy SCT016 BKN021 BKN031 27.8 25.6 88% 33 75.92 1011.4
22 05:54 E 26 G 37 16.09 Partly Cloudy SCT013 26.7 25.6 94% 30 75.87 1010.6
22 05:03 E 26 G 41 16.09 Partly Cloudy SCT014 26.7 25 90% 30 75.84 0.0
22 04:54 E 30 G 41 16.09 Mostly Cloudy SCT014 BKN019 BKN025 26.7 25.6 94% 30 75.84 1010.2
22 04:40 E 24 G 35 16.09 Mostly Cloudy BKN012 27.2 25.6 91% 31 75.84 0.0
22 03:54 E 26 G 33 16.09 Mostly Cloudy SCT017 SCT025 BKN048 27.8 25.6 28.3 27.2 88% 33 75.82 1009.8 0.05
22 03:23 E 26 G 35 16.09 Mostly Cloudy SCT015 BKN020 27 26 94% 31 75.82 0.0
22 02:54 E 24 G 39 16.09 Partly Cloudy FEW014 SCT020 27.2 25 88% 31 75.82 1010.0
22 02:40 E 26 G 39 16.09 A Few Clouds FEW014 FEW020 27.2 25.6 91% 31 75.82 0.0
22 01:54 E 28 G 44 16.09 Mostly Cloudy FEW014 SCT020 BKN029 27.8 25 85% 32 75.84 1010.3
22 00:57 E 19 16.09 Mostly Cloudy BKN014 BKN019 27.2 26.1 94% 32 75.9 0.0
22 00:54 E 17 16.09 Partly Cloudy SCT014 SCT019 27 26 94% 31 75.9 0.0
21 23:54 E 20 12.87 Light Rain FEW014 SCT023 BKN075 27.8 25.6 88% 33 75.95 1011.6
21 23:38 E 20 G 35 16.09 Mostly Cloudy SCT015 BKN075 27.8 25 85% 32 75.95 0.0
21 23:31 E 22 16.09 Mostly Cloudy BKN015 BKN075 28.3 25.6 85% 34 75.95 0.0
21 23:22 E 20 16.09 Partly Cloudy SCT017 28.3 25.6 85% 34 75.95 0.0
21 22:54 E 26 G 37 16.09 Partly Cloudy SCT019 28.3 25.6 85% 34 75.95 1011.7
21 22:41 E 24 G 39 16.09 Partly Cloudy SCT017 28.3 25.6 85% 34 75.95 0.0
21 22:09 E 31 G 43 16.09 Mostly Cloudy SCT019 BKN024 28.3 25.6 85% 34 75.95 0.0
21 21:54 E 26 G 46 16.09 Partly Cloudy FEW017 SCT024 28.3 25 30.6 27.2 82% 33 75.95 1011.7
21 21:22 E 22 G 46 16.09 Mostly Cloudy FEW017 SCT022 BKN031 28.3 25 82% 33 75.95 0.0
21 20:54 E 26 G 37 16.09 Mostly Cloudy SCT016 BKN020 BKN024 28.3 25.6 85% 34 75.92 1011.3
21 20:23 E 20 16.09 Mostly Cloudy BKN016 BKN022 28.3 25.6 85% 34 75.9 0.0
21 20:13 E 24 G 43 16.09 Partly Cloudy SCT016 28.3 25 82% 33 75.9 0.0
21 19:54 E 19 G 43 16.09 Mostly Cloudy BKN015 28.3 25.6 85% 34 75.87 1010.7
21 18:54 E 17 G 31 16.09 Partly Cloudy SCT018 SCT025 SCT032 27.8 26.1 90% 33 75.82 1010.1
21 18:35 E 24 16.09 Mostly Cloudy SCT014 SCT025 BKN032 27.2 25.6 91% 31 75.82 0.0
21 18:12 E 24 G 41 16.09 Mostly Cloudy SCT014 BKN021 28.9 25.6 82% 35 75.82 0.0
21 17:54 E 20 16.09 Mostly Cloudy BKN015 BKN020 28.9 25.6 82% 35 75.79 1009.8
21 16:54 E 26 G 41 16.09 Partly Cloudy FEW012 FEW037 SCT055 29.4 25.6 80% 36 75.77 1009.4
21 16:40 E 24 G 39 16.09 Mostly Cloudy FEW015 SCT024 BKN037 28.9 25.6 82% 35 75.77 0.0
21 16:15 E 22 G 43 9.66 Light Rain SCT017 BKN023 BKN043 28.9 26.1 85% 36 75.77 0.0
21 15:54 E 24 G 48 16.09 Partly Cloudy SCT016 SCT041 31 26 75% 39 75.74 0.0
21 14:54 E 30 G 44 16.09 Mostly Cloudy BKN015 BKN020 BKN025 31 26 75% 39 75.77 0.0
21 14:37 E 26 G 43 16.09 Mostly Cloudy BKN017 30.6 25.6 75% 38 75.77 0.0
21 14:18 E 30 G 43 16.09 Mostly Cloudy BKN014 30.6 25.6 75% 38 75.77 0.0
21 13:54 E 26 G 46 16.09 Partly Cloudy SCT016 30.6 25.6 75% 38 75.79 1009.7 0.03
21 12:54 E 24 G 44 16.09 A Few Clouds FEW016 31 26 75% 39 75.84 0.0
21 12:08 E 33 G 54 16.09 Mostly Cloudy and Breezy SCT018 SCT038 BKN050 31.1 25.6 73% 39 75.87 0.0
21 11:54 E 30 G 50 16.09 Mostly Cloudy BKN018 30.6 25.6 75% 38 75.9 1011.0
21 11:47 E 26 G 41 16.09 Partly Cloudy SCT018 31.1 25.6 73% 39 75.9 0.0
21 10:54 E 26 G 43 16.09 Mostly Cloudy SCT016 BKN023 30 26 79% 37 75.95 0.0
21 09:54 E 28 16.09 Mostly Cloudy BKN019 29 26 84% 36 75.95 0.0
21 09:40 E 26 G 43 16.09 Partly Cloudy SCT017 30 25.6 77% 37 75.97 0.0
21 08:54 E 33 G 46 16.09 Mostly Cloudy and Breezy FEW017 SCT024 BKN037 29.4 25.6 80% 36 75.95 1011.8
21 08:04 E 19 16.09 Mostly Cloudy SCT017 BKN023 28.9 26.1 85% 36 75.95 0.0
21 07:54 E 19 G 35 16.09 Partly Cloudy SCT017 28.3 26.1 88% 34 75.95 1011.5
21 06:54 E 24 16.09 A Few Clouds FEW015 FEW022 27.8 25.6 88% 33 75.9 1010.9 0.1 0.15
21 06:25 E 17 16.09 Partly Cloudy FEW014 SCT020 27.2 25.6 91% 31 75.87 0.0 0.1
21 05:54 SE 15 G 31 11.27 Rain SCT014 BKN022 BKN037 26 24 89% 28 75.84 0.0
21 04:54 E 20 16.09 Partly Cloudy FEW017 SCT026 SCT045 27.2 25 88% 31 75.79 1009.7
21 03:54 E 24 16.09 A Few Clouds FEW038 27 25 89% 31 75.77 0.0
21 02:54 E 22 G 37 16.09 Mostly Cloudy FEW017 SCT024 BKN046 27.2 25 88% 31 75.79 1009.5
Date Time (chst) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)