Weather observations for the past three days for
Koyuk, Koyuk Airport
| Date | Time (akdt) | 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. | ||||||||||||||||
| 12 | 18:56 | S 6 | 14.48 | Overcast | OVC027 | -1.1 | -2.2 | 92% | 75.74 | 1010.8 | |||||||
| 12 | 17:56 | S 7 | 14.48 | Overcast | FEW015 OVC022 | -0.6 | -2.8 | 85% | -3 | 75.72 | 1010.6 | ||||||
| 12 | 16:56 | SE 6 | 16.09 | Overcast | BKN019 BKN029 OVC100 | -0.6 | -2.8 | 85% | 75.72 | 1010.5 | |||||||
| 12 | 15:56 | Vrbl 6 | 16.09 | Overcast | BKN022 OVC027 | 0 | -2.8 | 1.1 | -1.7 | 82% | 75.72 | 1010.4 | |||||
| 12 | 14:56 | E 7 | 16.09 | Overcast | FEW013 SCT020 OVC028 | 0 | -2.2 | 85% | -2 | 75.69 | 1010.2 | ||||||
| 12 | 13:56 | E 6 | 14.48 | Overcast | BKN011 OVC030 | 0 | -2.8 | 82% | 75.69 | 1010.1 | |||||||
| 12 | 12:56 | E 6 | 16.09 | Overcast | OVC028 | 0.6 | -2.8 | 78% | 75.67 | 1009.8 | |||||||
| 12 | 11:56 | E 6 | 16.09 | Mostly Cloudy | BKN034 | 0 | -2.8 | 82% | 75.64 | 1009.6 | |||||||
| 12 | 10:56 | Calm | 14.48 | Overcast | FEW007 SCT036 OVC043 | -0.6 | -2.2 | 89% | 75.64 | 1009.5 | |||||||
| 12 | 09:56 | Calm | 14.48 | Overcast | FEW010 OVC022 | -1.7 | -2.8 | -1.7 | -3.3 | 92% | 75.62 | 1009.2 | |||||
| 12 | 08:56 | Vrbl 6 | 12.87 | Overcast | BKN010 OVC018 | -2.2 | -2.8 | 96% | 75.62 | 1009.1 | |||||||
| 12 | 07:56 | Calm | 11.27 | Overcast | BKN010 OVC075 | -2.8 | -3.3 | 96% | 75.59 | 1008.6 | |||||||
| 12 | 06:56 | Calm | 9.66 | Fog/Mist | BKN009 OVC075 | -2.8 | -3.3 | 96% | 75.57 | 1008.3 | |||||||
| 12 | 05:56 | Calm | 11.27 | Overcast | OVC011 | -2.2 | -2.8 | 96% | 75.57 | 1008.2 | |||||||
| 12 | 04:56 | Calm | 9.66 | Fog/Mist | OVC011 | -2.2 | -2.8 | 96% | 75.57 | 1008.2 | |||||||
| 12 | 03:56 | Calm | 11.27 | Overcast | OVC011 | -2.2 | -2.8 | -1.1 | -2.2 | 96% | 75.54 | 1008.2 | |||||
| 12 | 02:56 | Calm | 12.87 | Overcast | OVC013 | -2.2 | -3.3 | 92% | 75.57 | 1008.2 | |||||||
| 12 | 01:56 | W 7 | 12.87 | Overcast | OVC009 | -2.2 | -3.3 | 92% | -5 | 75.57 | 1008.4 | ||||||
| 12 | 00:56 | S 7 | 11.27 | Overcast | OVC007 | -2.2 | -2.8 | 96% | -5 | 75.57 | 1008.3 | ||||||
| 11 | 23:56 | SW 9 | 11.27 | Overcast | OVC007 | -1.7 | -2.2 | 96% | -5 | 75.54 | 1008.2 | ||||||
| 11 | 22:56 | S 7 | 9.66 | Fog/Mist | OVC009 | -1.1 | -1.7 | 96% | -3 | 75.54 | 1008.0 | ||||||
| 11 | 21:56 | S 9 | 4.02 | Fog/Mist | BKN002 OVC009 | -1.1 | -1.1 | 0 | -1.7 | 100% | -4 | 75.54 | 1007.9 | ||||
| 11 | 20:56 | Vrbl 7 | 4.02 | Light Snow Fog/Mist | OVC002 | -0.6 | -1.1 | 96% | -3 | 75.51 | 1007.8 | ||||||
| 11 | 19:56 | S 17 | 4.83 | Light Snow Fog/Mist | OVC006 | -0.6 | -1.1 | 96% | -5 | 75.51 | 1007.8 | ||||||
| 11 | 18:56 | S 13 | 11.27 | Overcast | FEW003 OVC010 | 0 | -0.6 | 96% | -4 | 75.54 | 1007.9 | ||||||
| 11 | 17:56 | SW 11 | 16.09 | Overcast | FEW021 OVC030 | 0 | -0.6 | 96% | -3 | 75.54 | 1008.1 | ||||||
| 11 | 16:56 | S 13 | 12.87 | Light Snow | FEW002 BKN009 OVC020 | 0.6 | 0 | 96% | -3 | 75.57 | 1008.2 | ||||||
| 11 | 15:56 | S 17 | 2.01 | Light Snow Fog/Mist | OVC002 | 0 | 0 | 0 | -0.6 | 100% | -4 | 75.57 | 1008.3 | 0.03 | 0.1 | ||
| 11 | 14:56 | S 17 | 1.61 | Light Snow Fog/Mist | OVC002 | 0 | -0.6 | 96% | -4 | 75.57 | 1008.4 | ||||||
| 11 | 13:56 | S 9 | 1.21 | Light Snow Fog/Mist | OVC002 | 0 | -0.6 | 96% | -3 | 75.59 | 1008.8 | ||||||
| 11 | 12:56 | S 17 | 1.21 | Light Snow Fog/Mist | OVC002 | -0.6 | -0.6 | 100% | -5 | 75.62 | 1009.1 | 0.03 | 0.08 | ||||
| 11 | 11:56 | S 22 | 3.22 | Light Snow Fog/Mist | OVC004 | -0.6 | -0.6 | 100% | -6 | 75.62 | 1009.1 | 0.03 | |||||
| 11 | 10:56 | S 26 G 33 | 3.22 | Light Snow Fog/Mist | OVC002 | -0.6 | -0.6 | 100% | -6 | 75.62 | 1009.0 | 0.03 | |||||
| 11 | 09:56 | S 22 | 0.80 | Light Snow Freezing Fog | OVC002 | -0.6 | -0.6 | -0.6 | -0.6 | 100% | -6 | 75.62 | 1009.2 | 0.03 | |||
| 11 | 08:56 | S 17 | 0.40 | Snow Freezing Fog | OVC002 | -0.6 | -0.6 | 100% | -5 | 75.64 | 1009.6 | ||||||
| 11 | 07:56 | S 17 | 0.40 | Snow Freezing Fog | OVC002 | -0.6 | -0.6 | 100% | -5 | 75.69 | 1010.2 | ||||||
| 11 | 06:56 | S 19 | 0.40 | Snow Freezing Fog | OVC002 | -0.6 | -0.6 | 100% | -5 | 75.74 | 1010.9 | 0.03 | 0.03 | ||||
| 11 | 05:56 | S 20 | 0.80 | Snow Freezing Fog | OVC002 | -0.6 | -0.6 | 100% | -6 | 75.79 | 1011.3 | ||||||
| 11 | 04:56 | S 15 | 1.21 | Light Snow Fog/Mist | OVC002 | -0.6 | -0.6 | 100% | -5 | 75.84 | 1012.1 | ||||||
| 11 | 03:56 | S 17 | 2.82 | Light Snow Fog/Mist | BKN010 OVC015 | -0.6 | -1.1 | -0.6 | -1.1 | 96% | -5 | 75.9 | 1012.8 | ||||
| 11 | 02:56 | S 19 | 6.44 | Light Snow Fog/Mist | FEW003 BKN031 OVC039 | -1.1 | -1.1 | 100% | -6 | 75.95 | 1013.5 | ||||||
| 11 | 01:56 | S 24 G 35 | 1.21 | Light Snow Fog/Mist | OVC003 | -0.6 | -0.6 | 100% | -6 | 76 | 1014.2 | ||||||
| 11 | 00:56 | S 28 G 35 | 2.82 | Light Snow Fog/Mist | OVC003 | -0.6 | -0.6 | 100% | -7 | 76.05 | 1014.7 | ||||||
| 10 | 23:56 | S 19 | 1.61 | Light Snow Fog/Mist | SCT005 BKN014 OVC018 | -0.6 | -0.6 | 100% | -5 | 76.07 | 1015.2 | ||||||
| 10 | 22:56 | S 17 | 2.82 | Light Snow Fog/Mist | BKN015 OVC022 | -0.6 | -1.1 | 96% | -5 | 76.1 | 1015.6 | ||||||
| 10 | 21:56 | S 11 | 9.66 | Light Snow Fog/Mist | SCT013 BKN022 OVC036 | -0.6 | -1.1 | -0.6 | -1.1 | 96% | -4 | 76.15 | 1016.1 | ||||
| 10 | 20:56 | Vrbl 6 | 4.83 | Unknown Precip Fog/Mist | OVC003 | -0.6 | -0.6 | 100% | 76.15 | 1016.3 | |||||||
| 10 | 19:56 | S 11 | 4.83 | Fog/Mist | OVC003 | -0.6 | -0.6 | 100% | -4 | 76.17 | 1016.4 | ||||||
| 10 | 18:56 | S 11 | 0.40 | Freezing Fog | OVC003 | -1.1 | -1.1 | 100% | -5 | 76.2 | 1016.9 | ||||||
| 10 | 17:56 | SW 15 G 26 | 0.40 | Freezing Fog | OVC003 | -0.6 | -0.6 | 100% | -5 | 76.25 | 1017.4 | ||||||
| 10 | 16:56 | S 17 | 0.40 | Freezing Fog | OVC003 | -0.6 | -0.6 | 100% | -5 | 76.25 | 1017.5 | ||||||
| 10 | 15:56 | S 13 | 1.61 | Fog/Mist | OVC003 | -0.6 | -0.6 | -0.6 | -0.6 | 100% | -4 | 76.25 | 1017.4 | ||||
| 10 | 14:56 | S 13 | 0.40 | Freezing Fog | OVC003 | -0.6 | -0.6 | 100% | -4 | 76.25 | 1017.5 | ||||||
| 10 | 13:56 | S 15 | 0.40 | Freezing Fog | OVC003 | -0.6 | -0.6 | 100% | -5 | 76.25 | 1017.4 | ||||||
| 10 | 12:56 | SW 11 | 0.40 | Freezing Fog | OVC003 | -0.6 | -0.6 | 100% | -4 | 76.23 | 1017.1 | ||||||
| 10 | 11:56 | Vrbl 7 | 0.40 | Freezing Fog | OVC003 | -0.6 | -0.6 | 100% | -3 | 76.2 | 1016.7 | ||||||
| 10 | 10:56 | S 9 | 0.40 | Freezing Fog | OVC003 | -0.6 | -0.6 | 100% | -3 | 76.12 | 1015.9 | ||||||
| 10 | 09:56 | S 9 | 0.24 | Freezing Fog | OVC003 | -0.6 | -0.6 | -0.6 | -1.1 | 100% | -3 | 76.1 | 1015.4 | ||||
| 10 | 08:56 | Vrbl 9 | 0.40 | Freezing Fog | OVC003 | -0.6 | -0.6 | 100% | -3 | 76.07 | 1015.1 | ||||||
| 10 | 07:56 | Vrbl 7 | 0.40 | Light Snow Freezing Fog | OVC003 | -1.1 | -1.1 | 100% | -3 | 76.05 | 1014.8 | ||||||
| 10 | 06:56 | SW 7 | 0.80 | Unknown Precip Freezing Fog | OVC003 | -1.1 | -1.1 | 100% | -3 | 76.02 | 1014.4 | ||||||
| 10 | 05:56 | S 7 | 0.40 | Light Rain Freezing Fog | OVC003 | -0.6 | -0.6 | 100% | -3 | 76 | 1014.3 | ||||||
| 10 | 04:56 | SW 9 | 0.40 | Unknown Precip Freezing Fog | OVC003 | -0.6 | -0.6 | 100% | -3 | 76 | 1014.2 | ||||||
| 10 | 03:56 | S 13 | 0.40 | Light Snow Freezing Fog | OVC003 | -0.6 | -0.6 | 0 | -0.6 | 100% | -4 | 75.97 | 1013.8 | 0.03 | 0.05 | ||
| 10 | 02:56 | S 17 G 26 | 0.80 | Light Snow Freezing Fog | OVC003 | -0.6 | -0.6 | 100% | -5 | 75.97 | 1013.9 | ||||||
| 10 | 01:56 | S 22 G 31 | 2.82 | Light Snow Fog/Mist | OVC003 | -0.6 | -0.6 | 100% | -6 | 75.95 | 1013.6 | ||||||
| 10 | 00:51 | S 20 G 33 | 2.01 | Light Snow Fog/Mist | OVC003 | -0.6 | -0.6 | 100% | -6 | 75.95 | 1013.6 | 0.03 | |||||
| 09 | 23:56 | S 20 G 30 | 2.41 | Light Snow Fog/Mist | OVC003 | 0 | -0.6 | 96% | -5 | 75.97 | 1013.7 | 0.03 | |||||
| 09 | 22:56 | S 19 G 30 | 2.01 | Light Snow Fog/Mist | OVC003 | 0 | 0 | 100% | -5 | 75.97 | 1013.8 | ||||||
| 09 | 21:56 | S 26 G 33 | 3.22 | Light Snow Fog/Mist | OVC003 | 0 | 0 | 1.7 | 0 | 100% | -6 | 75.95 | 1013.5 | 0.08 | |||
| 09 | 20:56 | S 22 G 37 | 3.22 | Light Snow Fog/Mist | OVC003 | 0 | 0 | 100% | -5 | 75.97 | 1013.7 | ||||||
| 09 | 19:56 | S 22 G 35 | 2.41 | Light Snow Fog/Mist | OVC003 | 0 | 0 | 100% | -5 | 75.97 | 1013.8 | 0.03 | |||||
| Date | Time (akdt) | 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) | |||||||||||||||