Weather observations for the past three days for
Shemya, Eareckson AFB
Metric (Imperial)
Date Time (hdt) 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.
04 14:56 E 24 9.66 Fog/Mist BKN015 OVC030 7 4.5 7.3 4.6 84% 4 76.53 1020.7
04 13:58 E 26 11.27 Overcast BKN015 OVC027 6.3 3.1 80% 2 76.48 1020.0
04 12:56 E 26 9.66 Fog/Mist BKN013 BKN019 OVC025 6.6 5.6 93% 3 76.43 1019.3
04 11:58 E 35 9.66 Fog/Mist and Breezy OVC012 5.3 4.7 96% 0 76.4 1019.0
04 10:59 E 35 9.66 Fog/Mist and Breezy SCT013 OVC033 5.3 4.7 96% 0 76.38 1018.7
04 09:59 E 39 11.27 Overcast and Breezy OVC033 4.9 4.1 95% -0 76.3 1017.6
04 08:55 E 31 9.66 Fog/Mist SCT014 OVC027 4.6 4.2 4.8 4.2 97% -0 76.28 1017.3
04 07:55 E 28 G 37 9.66 Fog/Mist FEW014 OVC025 4.6 3.9 95% 0 76.15 1015.6
04 06:56 E 44 11.27 Overcast and Windy OVC015 4.7 4.2 97% -1 76.07 1014.6
04 05:56 E 44 11.27 Overcast and Windy OVC013 4.5 4.2 98% -1 76 1013.6
04 04:56 E 44 11.27 Overcast and Windy OVC012 4.6 4.1 97% -1 75.9 1012.2
04 03:56 E 37 11.27 Overcast and Breezy OVC013 4.4 3.8 96% -1 75.84 1011.5
04 02:56 E 46 G 59 11.27 Overcast and Windy OVC013 4.4 3.8 4.5 3.7 96% -2 75.79 1010.9 0.08
04 01:55 E 46 11.27 Overcast and Windy OVC013 4.1 3.4 95% -2 75.72 1009.8
04 00:55 Calm 12.87 Overcast OVC012 4.2 4.2 100% 75.64 1008.8
03 23:55 Calm 4.83 Fog/Mist OVC012 4.1 4.1 100% 75.59 1008.2
03 22:55 Calm 3.62 Fog/Mist OVC011 4 4 100% 75.49 1006.8
03 21:55 Calm 3.22 Fog/Mist OVC010 3.8 3.8 100% 75.41 1005.8
03 20:55 Calm 3.22 Fog/Mist BKN009 OVC017 3.8 3.8 4.7 3.6 100% 75.36 1005.1
03 19:55 Calm 3.22 Fog/Mist BKN009 OVC016 4 4 100% 75.31 1004.4
03 18:55 Calm 3.03 Fog/Mist BKN009 OVC013 3.8 3.8 100% 75.29 1004.1
03 17:55 Calm 4.43 Fog/Mist BKN011 OVC017 4.1 4.1 100% 75.31 1004.4
03 16:55 Calm 4.83 Fog/Mist BKN012 OVC018 4.4 4.4 100% 75.29 1004.1
03 15:55 Calm 4.83 Fog/Mist BKN012 OVC019 4.3 4.3 100% 75.31 1004.4
03 14:55 Calm 4.83 Fog/Mist BKN012 OVC019 4.3 4.3 4.6 3.3 100% 75.34 1004.8
03 13:55 Calm 4.83 Fog/Mist OVC012 4.4 4.4 100% 75.36 1005.1
03 12:55 Calm 4.83 Fog/Mist OVC011 4.4 4.4 100% 75.39 1005.4
03 11:55 Calm 3.22 Fog/Mist OVC011 4.1 4.1 100% 75.44 1006.1
03 10:55 Calm 3.22 Fog/Mist BKN011 OVC019 3.6 3.6 100% 75.51 1007.1
03 09:55 Calm 3.22 Fog/Mist SCT011 BKN019 OVC033 3.7 3.7 100% 75.54 1007.5
03 08:55 Calm 4.02 Fog/Mist BKN014 OVC023 3.7 3.7 4.5 3.1 100% 75.62 1008.5
03 07:55 Calm 4.83 Fog/Mist SCT013 BKN019 3.9 3.9 100% 75.64 1008.8
03 06:55 Calm 8.05 Fog/Mist SCT019 BKN028 BKN034 OVC100 4.4 4.4 100% 75.72 1009.8
03 05:55 Calm 8.05 Fog/Mist SCT018 BKN030 4.1 4.1 100% 75.79 1010.9
03 04:55 Calm 9.66 Fog/Mist BKN026 OVC031 4.2 4.2 100% 75.9 1012.2
03 03:55 Calm 9.66 Fog/Mist BKN022 BKN028 4.2 4.2 100% 76 1013.6
03 02:55 Calm 11.27 Mostly Cloudy BKN020 BKN029 4.1 4.1 4.3 3.8 100% 76.07 1014.6
03 01:55 Calm 11.27 Partly Cloudy SCT023 4 4 100% 76.15 1015.6
03 00:55 Calm 12.87 Mostly Cloudy BKN023 4.1 4.1 100% 76.23 1016.6
02 23:55 Calm 12.87 Mostly Cloudy BKN020 BKN028 4 4 100% 76.28 1017.3
02 22:55 Calm 11.27 Mostly Cloudy SCT020 BKN026 BKN032 4 4 100% 76.33 1018.0
02 21:55 Calm 11.27 Mostly Cloudy BKN020 3.9 3.9 100% 76.35 1018.3
02 20:55 Calm 12.87 Mostly Cloudy BKN018 4.2 4.2 6.3 3.3 100% 76.4 1019.0
02 19:55 Calm 12.87 Overcast SCT017 SCT028 OVC035 3.7 3.7 100% 76.45 1019.7
02 18:55 Calm 14.48 A Few Clouds FEW018 5.7 5.7 100% 76.53 1020.7
02 17:55 Calm 12.87 Mostly Cloudy SCT019 BKN035 5 5 100% 76.58 1021.4
02 16:56 S 30 16.09 Mostly Cloudy BKN018 BKN024 6.2 0.3 66% 2 76.63 1022.1
02 15:57 S 28 16.09 Partly Cloudy SCT021 4.9 -1.1 65% 0 76.66 1022.4
02 14:56 S 24 16.09 Partly Cloudy SCT018 SCT200 5.2 -0.8 5.4 2.8 66% 1 76.71 1023.1
02 13:56 S 26 16.09 Partly Cloudy SCT021 4.8 -0.9 67% 1 76.71 1023.1
02 12:58 SW 20 16.09 Mostly Cloudy FEW030 BKN340 4.9 -0.7 67% 1 76.73 1023.4
02 11:58 S 19 16.09 A Few Clouds FEW022 4.6 0.1 73% 1 76.76 1023.7
02 10:59 SW 17 16.09 A Few Clouds FEW021 4.2 0.3 76% 1 76.81 1024.4
02 09:55 S 15 16.09 A Few Clouds FEW030 3.7 0.5 80% 1 76.78 1024.1
02 08:57 Vrbl 6 16.09 Mostly Cloudy FEW015 FEW032 BKN150 1.9 0.8 2.9 -1.9 93% 76.76 1023.7
02 07:56 Vrbl 6 11.27 A Few Clouds FEW042 0.1 0 99% 76.73 1023.4
02 05:57 Vrbl 6 11.27 A Few Clouds FEW035 0.9 0.2 95% 76.73 1023.4
02 04:55 Vrbl 6 11.27 A Few Clouds FEW018 1.1 0.4 95% 76.71 1023.1
02 03:59 Vrbl 9 11.27 Partly Cloudy FEW025 SCT060 0.2 0 99% -3 76.68 1022.7
02 02:59 Vrbl 11 11.27 Mostly Cloudy FEW025 BKN060 1.1 0.8 4.4 1.1 98% -2 76.71 1023.1 0.03
02 01:55 Calm 12.87 Overcast FEW040 OVC049 2.2 2.2 100% 76.68 1022.7
02 00:55 Calm 16.09 Fair CLR 1.3 1.3 100% 76.66 1022.4
01 23:55 Calm 16.09 Overcast BKN032 OVC041 3.1 3.1 100% 76.63 1022.1
01 22:55 Calm 16.09 Partly Cloudy FEW031 SCT040 SCT047 2.9 2.9 100% 76.56 1021.0
01 21:55 Calm 14.48 A Few Clouds FEW029 FEW045 3.6 3.6 100% 76.48 1020.0
01 20:55 Calm 16.09 Partly Cloudy FEW030 SCT050 4.5 4.5 6.2 3.8 100% 76.43 1019.3
01 19:55 Calm 16.09 A Few Clouds FEW055 4.9 4.9 100% 76.35 1018.3
01 18:55 Calm 16.09 A Few Clouds FEW031 5.2 5.2 100% 76.3 1017.7
01 17:55 Calm 16.09 Overcast BKN035 OVC055 5.3 5.3 100% 76.28 1017.3
01 16:57 N 22 16.09 Partly Cloudy FEW025 SCT055 5.5 0.4 70% 2 76.23 1016.6
Date Time (hdt) 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)