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.
28 13:35 S 10 10.00 Light Rain FEW022 BKN032 OVC041 79 75 88% 83 29.81 0.0
28 13:25 S 10 8.00 Light Rain SCT022 BKN029 BKN035 80.1 75 85% 85 29.81 0.0
28 12:54 SE 10 10.00 Partly Cloudy FEW100 SCT120 80.1 73.9 82% 85 29.81 1008.6
28 12:06 SE 9 10.00 Mostly Cloudy BKN013 BKN050 81 75.9 85% 87 29.82 0.0
28 11:54 E 10 10.00 Partly Cloudy SCT013 81 75 82% 87 29.82 1009.0
28 10:54 E 12 10.00 Partly Cloudy SCT014 SCT022 SCT032 79 73.9 85% 83 29.82 1009.2
28 10:38 E 15 10.00 Partly Cloudy SCT014 SCT022 SCT032 79 73 82% 82 29.84 0.0
28 10:34 E 14 G 21 10.00 Mostly Cloudy BKN014 BKN022 78.8 73.4 84% 82 29.84 0.0
28 09:54 SE 3 10.00 A Few Clouds FEW012 81 75.9 81 75 85% 87 29.84 1009.6 0.03
28 08:54 Calm 10.00 Light Rain FEW038 SCT110 79 77 94% 83 29.84 1009.7 0.02
28 07:54 S 5 10.00 Light Rain SCT110 78.1 75.9 93% 81 29.83 1009.4
28 06:54 E 5 10.00 Partly Cloudy SCT120 77 75 94% 78 29.83 1009.3 0.01 0.01
28 05:54 E 5 10.00 Fair CLR 75.9 73.9 94% 75 29.81 1008.7
28 04:54 SE 5 10.00 Light Rain FEW008 SCT024 BKN037 75.9 73.9 94% 75 29.8 1008.5
28 03:54 SE 8 10.00 Mostly Cloudy FEW008 SCT024 BKN037 75 73.9 78.1 75 96% 73 29.82 1009.1 0.55
28 02:54 Calm 8.00 Light Rain OVC110 75 73.9 96% 73 29.8 1008.5 0.07
28 01:54 S 8 10.00 Mostly Cloudy BKN065 BKN090 77 73.9 90% 78 29.83 1009.3
28 00:54 E 6 10.00 Light Rain FEW017 SCT045 BKN070 78.1 75.9 93% 81 29.83 1009.1 0.31 0.48
28 00:16 NE 10 5.00 Rain Fog/Mist BKN036 OVC095 77 75 94% 78 29.83 0.0 0.29
28 00:07 E 13 3.00 Heavy Rain Fog/Mist OVC027 77 75 94% 78 29.83 0.0 0.21
27 23:54 E 6 3.00 Heavy Rain Fog/Mist FEW016 BKN034 OVC100 75.9 75 97% 75 29.84 1009.8 0.08
27 22:54 Vrbl 3 10.00 Light Rain FEW024 SCT055 BKN095 77 75 94% 78 29.85 1010.0 0.09
27 21:54 E 3 6.00 Rain Fog/Mist BKN090 OVC110 77 73.9 81 75.9 90% 78 29.86 1010.4 0.05 0.1
27 20:54 SE 5 10.00 Light Rain SCT085 BKN110 75.9 73 91% 76 29.87 1010.6 0.01
27 20:11 E 13 8.00 Light Rain FEW019 SCT031 BKN041 77 73.9 90% 78 29.86 0.0
27 20:03 E 15 G 23 10.00 Light Rain FEW016 BKN026 BKN037 78.1 75 90% 81 29.86 0.0
27 19:54 E 16 G 23 10.00 Light Rain FEW016 SCT028 BKN060 79 75 88% 83 29.86 1010.1
27 18:54 E 3 10.00 Overcast FEW015 SCT065 OVC090 78.1 75 90% 81 29.83 1009.5 0.03 0.04
27 18:33 E 7 6.00 Light Rain Fog/Mist SCT017 BKN032 OVC060 79 75.9 90% 83 29.83 0.0 0.03
27 17:54 NE 5 6.00 Light Rain Fog/Mist SCT017 BKN022 OVC070 80.1 75.9 87% 85 29.83 1009.2 0.01
27 17:51 NE 3 6.00 Light Rain Fog/Mist SCT016 BKN024 BKN045 80.6 75.2 84% 86 29.83 0.0
27 17:19 Calm 10.00 Partly Cloudy FEW027 SCT036 81 75.9 85% 87 29.82 0.0
27 17:05 Calm 9.00 Mostly Cloudy BKN027 BKN035 81 75.9 85% 87 29.82 0.0
27 16:54 E 3 10.00 Mostly Cloudy SCT027 BKN033 81 75.9 85% 87 29.81 1008.7
27 15:54 E 6 10.00 Light Rain SCT055 BKN075 OVC095 81 77 84.9 80.1 88% 88 29.8 1008.2 0.07
27 14:54 NE 7 10.00 Light Rain FEW022 BKN042 OVC090 81 77 88% 88 29.83 1009.2 0.07
27 13:54 Calm 4.00 Rain FEW025 SCT080 BKN110 81 75.9 85% 87 29.86 1010.3
27 12:54 SE 6 10.00 Mostly Cloudy SCT075 BKN095 82.9 73.9 74% 89 29.87 1010.6
27 11:54 SE 13 G 20 10.00 Fair CLR 84.9 73.9 70% 92 29.87 1010.5
27 10:54 E 8 10.00 Partly Cloudy FEW022 FEW027 SCT036 84 75 74% 92 29.88 1011.1
27 09:54 E 10 10.00 Mostly Cloudy BKN070 84 75 84 78.1 74% 92 29.89 1011.3
27 08:54 E 8 10.00 Partly Cloudy FEW018 SCT055 82.9 75.9 79% 91 29.89 1011.4
27 07:54 E 5 10.00 Overcast OVC050 82 75.9 82% 89 29.88 1011.0
27 06:54 E 6 10.00 Partly Cloudy SCT050 80.1 75 85% 85 29.86 1010.3
27 05:54 S 5 10.00 Fair CLR 79 73.9 85% 83 29.83 1009.4
27 04:54 SE 6 10.00 Fair CLR 79 73.9 85% 83 29.8 1008.5
27 03:54 SE 13 G 18 10.00 Fair CLR 79 73.9 79 77 85% 83 29.81 1008.7
27 02:54 SE 13 G 21 10.00 Partly Cloudy SCT014 79 73.9 85% 83 29.82 1009.1
27 02:06 SE 9 G 21 10.00 Partly Cloudy SCT016 79 73.9 85% 83 29.84 0.0
27 01:54 SE 9 10.00 Mostly Cloudy BKN018 79 73.9 85% 83 29.85 1010.1
27 01:41 SE 10 10.00 Partly Cloudy FEW017 SCT022 78.1 73 85% 81 29.86 0.0
27 01:21 SE 10 G 22 10.00 Mostly Cloudy SCT015 SCT020 BKN025 78.1 75 90% 81 29.87 0.0
27 00:54 SE 13 G 23 10.00 A Few Clouds FEW012 78.1 73.9 87% 81 29.89 1011.3
27 00:30 E 16 10.00 A Few Clouds FEW018 FEW026 78.1 73.9 87% 81 29.9 0.0
26 23:54 E 14 10.00 Mostly Cloudy FEW016 SCT022 BKN027 78.1 73.9 87% 81 29.92 1012.5
26 23:30 E 12 G 21 10.00 Mostly Cloudy SCT018 BKN023 BKN043 78.1 75 90% 81 29.93 0.0
26 23:23 E 13 10.00 Mostly Cloudy SCT020 BKN110 78.8 73.4 84% 82 29.94 0.0
26 22:54 E 13 10.00 Mostly Cloudy FEW013 BKN019 BKN024 77 73.9 90% 78 29.95 1013.5
26 22:33 E 13 10.00 Mostly Cloudy BKN016 BKN048 BKN110 78.1 75 90% 81 29.95 0.0
26 21:54 E 15 10.00 Light Rain FEW018 SCT043 BKN070 77 75 79 75.9 94% 78 29.95 1013.4 0.04 0.2
26 21:05 E 10 10.00 Light Rain FEW011 SCT024 BKN070 78.1 75 90% 81 29.94 0.0
26 20:54 E 9 10.00 Mostly Cloudy FEW012 BKN023 BKN065 78.1 75 90% 81 29.94 1013.0
26 20:39 E 10 10.00 Mostly Cloudy FEW014 BKN018 BKN070 78.1 75 90% 81 29.93 0.0
26 19:54 E 9 9.00 Light Rain FEW019 BKN046 OVC080 77 75 94% 78 29.93 1012.7 0.07
26 19:41 E 7 5.00 Heavy Rain Fog/Mist FEW014 SCT022 OVC046 77 73.9 90% 78 29.93 0.0 0.04
26 19:29 E 10 5.00 Rain Fog/Mist SCT018 BKN026 OVC050 77 75 94% 78 29.92 0.0 0.01
26 18:54 E 8 5.00 Light Rain Fog/Mist FEW012 BKN070 OVC100 77 73.9 90% 78 29.91 1012.2 0.07 0.09
26 18:44 E 9 5.00 Rain Fog/Mist FEW014 BKN070 OVC090 77 75 94% 78 29.91 0.0 0.06
26 18:31 E 7 5.00 Light Rain Fog/Mist FEW014 BKN025 OVC100 77 73.9 90% 78 29.91 0.0 0.04
26 18:09 SE 7 5.00 Light Rain Fog/Mist SCT015 OVC048 75.9 73.9 94% 75 29.91 0.0 0.03
26 18:02 SE 7 5.00 Light Rain Fog/Mist SCT013 BKN021 OVC048 75.9 73.9 94% 75 29.9 0.0 0.02
26 17:54 E 10 2.50 Heavy Rain Fog/Mist BKN013 BKN021 OVC048 77 73.9 90% 78 29.9 1011.8 0.02
26 17:46 E 8 8.00 Light Rain SCT011 BKN015 OVC095 77 75 94% 78 29.89 0.0
26 17:31 SE 9 10.00 Mostly Cloudy BKN011 BKN021 BKN060 77 75 94% 78 29.89 0.0
26 17:14 E 10 8.00 Mostly Cloudy SCT009 BKN030 BKN065 77 75 94% 78 29.88 0.0
26 17:06 SE 13 G 23 4.00 Light Rain Fog/Mist SCT009 BKN017 BKN028 78.1 75 90% 81 29.88 0.0
26 16:54 E 12 G 17 9.00 Partly Cloudy FEW009 SCT018 SCT026 78.8 75.2 89% 82 29.88 0.0
26 15:54 E 6 10.00 Light Rain FEW035 BKN044 78.1 75.9 81 75.9 93% 81 29.86 1010.6 0.06 0.89
26 14:54 SE 5 5.00 Rain Fog/Mist FEW008 BKN100 OVC110 77 75 94% 78 29.89 1011.4 0.08
26 13:54 S 6 4.00 Heavy Rain Fog/Mist FEW014 BKN047 OVC070 75.9 75 97% 75 29.9 1011.7 0.42
26 13:21 S 5 4.00 Heavy Rain Fog/Mist BKN034 77 75 94% 78 29.9 0.0 0.27
26 13:04 S 8 3.00 Heavy Rain Fog/Mist BKN028 OVC039 77 75 94% 78 29.91 0.0 0.11
26 12:54 S 7 3.00 Heavy Rain Fog/Mist FEW013 BKN026 OVC041 77 75 94% 78 29.91 1012.1 0.33 0.33
26 12:26 S 9 G 22 3.00 Heavy Rain Fog/Mist BKN022 BKN033 77 75 94% 78 29.91 0.0 0.05
26 12:19 S 14 G 26 1.75 Rain Fog/Mist FEW012 BKN020 BKN031 78.1 75 90% 81 29.91 0.0
26 11:54 S 7 7.00 Light Rain FEW015 BKN048 OVC055 80.1 75.9 87% 85 29.91 1012.1
26 10:54 S 10 10.00 Overcast SCT011 SCT016 OVC065 80.1 75.9 87% 85 29.92 1012.2
26 09:59 S 13 G 22 10.00 Partly Cloudy SCT014 SCT021 79 75.9 90% 83 29.9 0.0
26 09:54 S 12 G 22 10.00 Mostly Cloudy BKN014 BKN021 79 75.9 79 75 90% 83 29.9 1011.7 2.79
26 09:49 S 9 10.00 Mostly Cloudy BKN012 BKN021 78.8 75.2 89% 82 29.9 0.0
26 09:35 S 13 G 22 10.00 Mostly Cloudy SCT012 BKN021 79 75.9 90% 83 29.9 0.0
26 08:54 S 10 G 17 10.00 Light Rain BKN010 BKN016 OVC032 78.1 75.9 93% 81 29.9 1011.6 0.02
26 08:42 S 8 9.00 Light Rain BKN009 BKN023 OVC033 78.1 75.9 93% 81 29.9 0.0 0.01
26 08:24 S 12 G 22 10.00 Overcast FEW007 BKN023 OVC027 77 75 94% 78 29.9 0.0
26 08:07 S 12 G 23 10.00 Overcast BKN009 BKN012 OVC030 77 75.9 96% 78 29.89 0.0
26 07:54 SE 14 G 23 10.00 Light Rain SCT009 BKN013 OVC050 77 75 94% 78 29.89 1011.5 0.26
26 07:51 SE 13 G 20 9.00 Light Rain SCT009 BKN013 OVC050 77 75.2 94% 78 29.89 0.0 0.26
26 07:32 SE 12 3.00 Rain Fog/Mist FEW006 BKN034 OVC049 75 73 94% 73 29.9 0.0 0.24
26 07:23 SE 10 G 24 1.00 Heavy Rain Fog/Mist FEW006 BKN032 OVC050 75 73 94% 73 29.9 0.0 0.18
26 07:02 SE 10 2.50 Heavy Rain Fog/Mist FEW007 BKN044 OVC110 77 75 94% 78 29.9 0.0 0.01
26 06:54 S 9 8.00 Light Rain FEW032 BKN095 OVC110 77 75 94% 78 29.89 1011.6 0.72 2.51
26 06:34 SE 10 3.00 Rain Fog/Mist FEW007 BKN080 OVC100 75.9 73.9 94% 75 29.88 0.0 0.69
26 06:26 SE 14 4.00 Rain Fog/Mist SCT007 BKN014 OVC075 75.9 75 97% 75 29.88 0.0 0.67
26 05:06 S 7 2.50 Rain Fog/Mist FEW028 BKN037 OVC100 77 75 94% 78 29.85 0.0 0.05
26 04:54 S 9 2.50 Heavy Rain Fog/Mist OVC027 75.2 73.4 94% 74 29.85 0.0
26 04:49 S 10 G 26 2.00 Heavy Rain Fog/Mist OVC024 75.2 73.4 94% 74 29.86 0.0 1.2
26 04:42 S 15 G 30 1.75 Heavy Rain Fog/Mist OVC022 75.9 73.9 94% 75 29.86 0.0 1.12
26 04:33 S 15 G 33 0.75 Heavy Rain Fog/Mist FEW007 OVC015 75.9 73.9 94% 75 29.86 0.0 0.85
26 04:22 SE 14 G 29 1.00 Heavy Rain Fog/Mist OVC016 78.1 75.9 93% 81 29.84 0.0 0.62
26 04:08 SE 10 G 18 1.50 Heavy Rain Fog/Mist BKN012 OVC020 78.1 75.9 93% 81 29.85 0.0 0.3
26 04:00 S 12 G 26 1.25 Heavy Rain Fog/Mist SCT009 OVC020 77 75 94% 78 29.84 0.0 0.1
26 03:54 S 17 G 26 1.00 Heavy Rain Fog/Mist BKN009 BKN014 OVC020 75.9 73.9 82 75.9 94% 75 29.84 1009.7 0.96 0.96
26 03:28 N 3 1.00 Heavy Rain Fog/Mist VV014 78.1 75 90% 81 29.84 0.0 0.48
26 03:26 Calm 0.75 Heavy Rain Fog/Mist VV015 78.1 75 90% 81 29.84 0.0 0.43
26 03:12 S 14 G 29 1.75 Heavy Rain Fog/Mist FEW011 OVC017 79 75.9 90% 83 29.84 0.0 0.01
26 02:54 SE 8 G 18 7.00 Light Rain BKN019 OVC027 81 75 82% 87 29.83 1009.3
26 01:54 E 13 10.00 Mostly Cloudy FEW019 BKN034 BKN043 81 75 82% 87 29.85 1010.0
26 00:54 SE 8 G 18 10.00 Overcast FEW022 BKN030 OVC045 81 75 82% 87 29.88 1010.8
25 23:54 SE 9 G 18 10.00 Mostly Cloudy SCT020 BKN025 BKN030 82.4 75.2 79% 89 29.89 0.0
25 22:54 SE 8 G 20 10.00 Mostly Cloudy SCT020 BKN025 82 75.9 82% 89 29.9 1011.5
25 22:01 SE 13 G 21 10.00 Mostly Cloudy BKN019 BKN026 82 75.9 82% 89 29.88 0.0
25 21:54 S 9 10.00 Partly Cloudy SCT013 82.4 75.2 79% 89 29.88 0.0
25 20:54 SE 9 10.00 Partly Cloudy SCT013 81 75.9 85% 87 29.86 1010.3
25 20:28 SE 7 10.00 Partly Cloudy SCT010 80.1 75 85% 85 29.85 0.0
25 19:54 SE 9 10.00 Mostly Cloudy BKN011 80.1 75.9 87% 85 29.85 1010.0
25 18:54 SE 12 G 28 10.00 A Few Clouds FEW013 80.1 75 85% 85 29.85 1009.9
25 18:01 E 22 G 31 10.00 Mostly Cloudy and Breezy SCT013 BKN020 81 75.9 85% 87 29.84 0.0
25 17:54 E 15 G 26 10.00 Mostly Cloudy BKN013 BKN019 82 75.9 82% 89 29.84 1009.6
25 17:52 E 16 G 26 10.00 Mostly Cloudy SCT013 BKN019 82.4 75.2 79% 89 29.84 0.0
25 17:23 E 17 G 26 10.00 Mostly Cloudy BKN013 BKN021 82 75.9 82% 89 29.85 0.0
25 16:54 E 13 G 28 10.00 A Few Clouds FEW120 82 75.9 82% 89 29.85 1010.0
25 15:54 E 14 G 26 10.00 Overcast SCT025 BKN085 OVC110 84 75 86 81 74% 92 29.86 1010.2
25 14:54 E 15 G 25 10.00 Partly Cloudy SCT018 84 75 74% 92 29.84 1009.8
25 13:54 E 20 10.00 A Few Clouds FEW017 84.9 75 72% 93 29.84 1009.6
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)