Weather observations for the past three days for
Koyuk, Koyuk Airport
| Date | Time (akst) | 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. | ||||||||||||||||
| 02 | 21:56 | N 19 G 31 | 16.09 | Fair | CLR | -16.7 | -21.1 | 69% | -25 | 76.02 | 1014.8 | ||||||
| 02 | 20:56 | N 20 G 33 | 14.48 | Fair | CLR | -16.7 | -21.1 | -15.6 | -17.2 | 69% | -26 | 75.97 | 1014.1 | ||||
| 02 | 18:56 | N 15 G 26 | 16.09 | Fair | CLR | -17.2 | -21.1 | 72% | -25 | 75.97 | 1014.1 | ||||||
| 02 | 17:56 | N 17 G 26 | 16.09 | Fair | CLR | -16.1 | -20.6 | 69% | -24 | 75.97 | 1014.1 | ||||||
| 02 | 16:56 | N 17 G 28 | 16.09 | Fair | CLR | -15.6 | -20 | 69% | -23 | 75.92 | 1013.5 | ||||||
| 02 | 15:56 | N 20 G 33 | 16.09 | Fair | CLR | -15.6 | -20 | 69% | -24 | 75.92 | 1013.3 | ||||||
| 02 | 14:56 | N 17 G 30 | 16.09 | Fair | CLR | -15.6 | -20 | -15.6 | -17.8 | 69% | -23 | 75.95 | 1013.6 | ||||
| 02 | 13:56 | N 19 G 33 | 16.09 | Fair | CLR | -16.1 | -20.6 | 69% | -25 | 75.97 | 1013.8 | ||||||
| 02 | 12:56 | N 19 G 33 | 16.09 | Fair | CLR | -16.7 | -20.6 | 72% | -25 | 76 | 1014.2 | ||||||
| 02 | 11:56 | N 17 G 28 | 16.09 | Fair | CLR | -17.8 | -21.1 | 76% | -26 | 76.02 | 1014.8 | ||||||
| 02 | 10:56 | N 15 G 28 | 16.09 | Fair | CLR | -17.2 | -20.6 | 75% | -25 | 76.02 | 1014.8 | ||||||
| 02 | 09:56 | N 11 | 16.09 | Fair | CLR | -17.8 | -21.1 | 76% | -24 | 76.05 | 1014.9 | ||||||
| 02 | 08:56 | N 11 | 16.09 | Fair | CLR | -17.2 | -20 | -15 | -17.2 | 79% | -24 | 76.05 | 1015.0 | ||||
| 02 | 07:56 | N 11 | 16.09 | Fair | CLR | -16.7 | -19.4 | 80% | -23 | 76.1 | 1015.5 | ||||||
| 02 | 06:56 | N 9 | 16.09 | Fair | CLR | -17.2 | -19.4 | 83% | -23 | 76.12 | 1016.1 | ||||||
| 02 | 05:56 | N 13 | 16.09 | Fair | CLR | -15.6 | -18.3 | 80% | -22 | 76.12 | 1016.2 | ||||||
| 02 | 04:56 | N 17 G 28 | 16.09 | Fair | CLR | -15.6 | -17.2 | 88% | -23 | 76.15 | 1016.3 | ||||||
| 02 | 03:56 | Vrbl 9 | 16.09 | Fair | CLR | -15 | -17.2 | 83% | -20 | 76.17 | 1016.8 | ||||||
| 02 | 02:56 | N 15 G 30 | 16.09 | Fair | CLR | -15 | -17.2 | -12.8 | -15 | 83% | -22 | 76.17 | 1016.6 | ||||
| 02 | 01:56 | N 11 G 33 | 16.09 | Fair | CLR | -14.4 | -16.7 | 83% | -20 | 76.2 | 1017.0 | ||||||
| 02 | 00:56 | N 19 G 31 | 16.09 | Fair | CLR | -13.9 | -16.7 | 80% | -22 | 76.17 | 1016.8 | ||||||
| 01 | 23:56 | NW 20 G 39 | 16.09 | Fair | CLR | -13.9 | -16.1 | 84% | -22 | 76.17 | 1016.7 | ||||||
| 01 | 22:56 | N 22 G 41 | 16.09 | Fair | CLR | -13.3 | -16.1 | 80% | -22 | 76.15 | 1016.5 | ||||||
| 01 | 21:56 | Vrbl 11 G 28 | 16.09 | Fair | CLR | -13.3 | -15.6 | 83% | -19 | 76.15 | 1016.3 | ||||||
| 01 | 20:56 | N 19 G 37 | 16.09 | Fair | CLR | -12.8 | -15.6 | -10 | -12.8 | 80% | -20 | 76.12 | 1015.8 | ||||
| 01 | 19:56 | N 20 G 33 | 16.09 | Fair | CLR | -12.8 | -15 | 84% | -21 | 76.07 | 1015.2 | ||||||
| 01 | 18:56 | N 15 G 35 | 16.09 | Fair | CLR | -12.2 | -15 | 80% | -19 | 76.05 | 1014.9 | ||||||
| 01 | 17:56 | N 19 G 37 | 16.09 | A Few Clouds | FEW075 | -11.7 | -13.9 | 84% | -19 | 76 | 1014.2 | ||||||
| 01 | 16:56 | N 26 G 39 | 16.09 | Fair | CLR | -11.1 | -13.9 | 80% | -20 | 75.97 | 1013.7 | ||||||
| 01 | 15:56 | NW 19 G 41 | 14.48 | Light Snow | BKN070 OVC085 | -10.6 | -13.3 | 81% | -18 | 75.95 | 1013.6 | ||||||
| 01 | 14:56 | NW 22 G 41 | 14.48 | Light Snow | OVC080 | -10 | -12.8 | -8.9 | -10 | 80% | -18 | 75.92 | 1013.1 | ||||
| 01 | 13:56 | N 22 G 39 | 14.48 | Light Snow | CLR | -10 | -12.2 | 84% | -18 | 75.9 | 1012.9 | ||||||
| 01 | 12:56 | NW 26 G 43 | 12.87 | Light Snow | FEW045 SCT090 | -9.4 | -12.2 | 80% | -18 | 75.84 | 1012.3 | ||||||
| 01 | 11:56 | NW 28 G 35 | 6.44 | Light Snow Fog/Mist | FEW039 BKN055 OVC070 | -9.4 | -11.7 | 84% | -18 | 75.79 | 1011.5 | ||||||
| 01 | 10:56 | NW 24 G 39 | 14.48 | Light Snow | SCT080 OVC100 | -8.9 | -11.1 | 84% | -17 | 75.74 | 1010.9 | ||||||
| 01 | 09:56 | NW 26 G 41 | 12.87 | Light Snow | FEW018 OVC100 | -8.9 | -11.1 | 84% | -17 | 75.64 | 1009.7 | ||||||
| 01 | 08:56 | NW 28 G 41 | 11.27 | Light Snow | OVC065 | -8.9 | -11.1 | -5.6 | -8.9 | 84% | -17 | 75.57 | 1008.6 | ||||
| 01 | 07:56 | NW 22 G 39 | 12.87 | Light Snow | SCT047 BKN060 OVC080 | -8.3 | -11.1 | 80% | -16 | 75.51 | 1007.8 | ||||||
| 01 | 06:56 | N 13 G 37 | 9.66 | Light Snow Fog/Mist | FEW044 OVC060 | -7.8 | -10 | 84% | -13 | 75.49 | 1007.6 | ||||||
| 01 | 05:56 | N 15 | 6.44 | Light Snow Fog/Mist | FEW038 BKN045 OVC060 | -7.2 | -8.9 | 88% | -13 | 75.44 | 1006.8 | ||||||
| 01 | 04:56 | N 13 G 26 | 4.83 | Light Snow Fog/Mist | OVC045 | -6.7 | -8.3 | 89% | -12 | 75.39 | 1006.1 | ||||||
| 01 | 03:56 | N 15 G 31 | 4.83 | Light Snow Fog/Mist | BKN047 OVC060 | -6.1 | -7.8 | 88% | -11 | 75.36 | 1005.7 | ||||||
| 01 | 02:56 | N 17 | 14.48 | Light Snow | OVC048 | -5.6 | -7.2 | -5 | -6.7 | 89% | -11 | 75.34 | 1005.3 | ||||
| 01 | 01:56 | N 13 | 14.48 | Light Snow | OVC046 | -5 | -7.8 | 81% | -10 | 75.31 | 1005.0 | ||||||
| 01 | 00:56 | NW 11 | 11.27 | Light Snow | OVC046 | -5.6 | -7.8 | 85% | -10 | 75.29 | 1004.6 | ||||||
| 30 | 23:56 | N 19 G 28 | 16.09 | Light Snow | OVC046 | -5.6 | -8.3 | 82% | -12 | 75.23 | 1004.1 | ||||||
| 30 | 22:56 | N 17 G 28 | 16.09 | Overcast | OVC044 | -6.1 | -8.3 | 85% | -12 | 75.21 | 1003.7 | ||||||
| 30 | 21:56 | N 20 G 31 | 16.09 | Overcast | OVC044 | -6.1 | -8.3 | 85% | -12 | 75.21 | 1003.6 | ||||||
| 30 | 19:56 | N 17 G 31 | 11.27 | Light Snow | FEW070 | -6.7 | -8.3 | 89% | -13 | 75.16 | 1003.0 | ||||||
| 30 | 18:56 | N 11 G 28 | 16.09 | Overcast | OVC085 | -6.1 | -7.8 | 88% | -10 | 75.18 | 1003.3 | ||||||
| 30 | 17:56 | N 11 G 26 | 16.09 | Overcast | OVC075 | -6.1 | -7.8 | 88% | -10 | 75.13 | 1002.7 | ||||||
| 30 | 16:56 | N 17 G 28 | 16.09 | Overcast | BKN010 OVC070 | -6.1 | -7.8 | 88% | -12 | 75.16 | 1002.9 | ||||||
| 30 | 15:56 | N 13 | 16.09 | Overcast | BKN010 OVC070 | -6.1 | -7.8 | 88% | -11 | 75.18 | 1003.3 | ||||||
| 30 | 14:56 | N 17 G 26 | 16.09 | Overcast | FEW010 OVC070 | -5.6 | -7.2 | -5.6 | -6.7 | 89% | -11 | 75.18 | 1003.5 | ||||
| 30 | 13:56 | N 17 G 30 | 16.09 | A Few Clouds | FEW070 | -5.6 | -7.2 | 89% | -11 | 75.21 | 1003.8 | ||||||
| 30 | 12:56 | N 22 G 35 | 16.09 | Fair | CLR | -6.1 | -7.8 | 88% | -13 | 75.23 | 1004.2 | ||||||
| 30 | 11:56 | N 19 G 31 | 16.09 | A Few Clouds | FEW010 | -6.7 | -7.8 | 92% | -13 | 75.31 | 1005.3 | ||||||
| 30 | 10:56 | N 17 G 35 | 16.09 | Mostly Cloudy | BKN016 | -6.7 | -7.8 | 92% | -13 | 75.34 | 1005.6 | ||||||
| 30 | 09:56 | N 19 G 31 | 16.09 | Overcast | OVC016 | -6.7 | -8.3 | 89% | -13 | 75.36 | 1005.8 | ||||||
| 30 | 08:56 | N 20 G 35 | 16.09 | Mostly Cloudy | BKN016 | -6.7 | -7.8 | -5.6 | -6.7 | 92% | -13 | 75.39 | 1006.1 | ||||
| 30 | 07:56 | N 17 G 31 | 16.09 | A Few Clouds | FEW022 | -6.1 | -7.8 | 88% | -12 | 75.39 | 1006.2 | ||||||
| 30 | 06:56 | N 22 G 33 | 16.09 | Fair | CLR | -6.1 | -7.8 | 88% | -13 | 75.41 | 1006.6 | ||||||
| 30 | 05:56 | N 19 G 37 | 16.09 | Fair | CLR | -6.1 | -7.2 | 92% | -12 | 75.46 | 1007.1 | ||||||
| 30 | 04:56 | N 20 G 33 | 16.09 | Fair | CLR | -6.1 | -7.2 | 92% | -12 | 75.49 | 1007.5 | ||||||
| 30 | 03:56 | N 20 G 31 | 16.09 | Fair | CLR | -6.1 | -7.2 | 92% | -12 | 75.54 | 1008.2 | ||||||
| 30 | 02:56 | N 19 G 33 | 16.09 | Fair | CLR | -6.1 | -7.8 | -6.1 | -7.8 | 88% | -12 | 75.62 | 1009.0 | ||||
| 30 | 01:56 | N 20 G 43 | 16.09 | Fair | CLR | -6.1 | -7.8 | 88% | -12 | 75.64 | 1009.4 | ||||||
| 30 | 00:56 | N 24 G 37 | 16.09 | Fair | CLR | -6.7 | -7.8 | 92% | -14 | 75.69 | 1010.3 | ||||||
| 29 | 23:56 | N 22 G 33 | 16.09 | Mostly Cloudy | BKN110 | -6.7 | -8.3 | 89% | -14 | 75.77 | 1011.1 | ||||||
| 29 | 22:56 | N 22 G 33 | 16.09 | Fair | CLR | -7.2 | -8.3 | 92% | -14 | 75.77 | 1011.2 | ||||||
| Date | Time (akst) | 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) | |||||||||||||||