Weather observations for the past three days for
Koyuk, Koyuk Airport
Metric (Imperial)
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.
01 10:56 N 19 G 31 11.27 Light Snow FEW043 BKN050 OVC075 -11.1 -13.3 84% -18 75.51 1007.9
01 09:53 N 20 G 35 6.44 Light Snow Fog/Mist SCT017 BKN036 OVC065 -11.7 -13.9 84% -19 75.51 1008.0
01 08:56 N 19 G 35 9.66 Light Snow Fog/Mist OVC055 -11.7 -13.9 -11.1 -11.7 84% -19 75.51 1008.0
01 07:56 N 22 G 31 4.02 Light Snow Fog/Mist SCT014 BKN032 OVC060 -11.7 -13.9 84% -20 75.54 1008.3
01 06:56 N 19 G 31 9.66 Light Snow Fog/Mist BKN070 -11.1 -13.3 84% -18 75.57 1008.7
01 05:56 N 17 G 31 11.27 Light Snow BKN021 BKN026 OVC042 -11.1 -13.3 84% -18 75.59 1009.1
01 03:56 N 17 G 35 14.48 Light Snow OVC019 -11.1 -13.3 84% -18 75.64 1009.6
01 02:56 N 20 G 37 14.48 Light Snow OVC021 -11.1 -13.3 -11.1 -12.2 84% -19 75.67 1010.0
01 01:56 N 20 G 33 14.48 Light Snow OVC021 -11.1 -13.3 84% -19 75.69 1010.3
01 00:56 N 20 G 35 16.09 Light Snow OVC021 -11.7 -13.3 88% -19 75.72 1010.7
31 23:56 N 24 G 35 14.48 Overcast OVC019 -11.7 -13.3 88% -20 75.74 1011.1
31 22:56 N 20 G 37 16.09 Overcast OVC019 -11.7 -13.9 84% -19 75.77 1011.3
31 21:56 N 20 G 33 14.48 Light Snow OVC021 -11.7 -13.9 84% -19 75.82 1011.8
31 19:56 N 24 G 35 14.48 Light Snow OVC023 -12.2 -13.9 87% -21 75.84 1012.1
31 18:56 N 20 G 39 14.48 Light Snow OVC025 -11.7 -13.9 84% -19 75.87 1012.7
31 17:56 N 22 G 35 14.48 Overcast OVC025 -11.7 -13.9 84% -20 75.9 1012.9
31 16:56 N 19 G 35 14.48 Light Snow CLR -12.2 -14.4 84% -20 75.92 1013.3
31 15:56 N 17 G 31 14.48 Light Snow CLR -11.7 -13.9 84% -19 75.92 1013.3
31 14:56 N 17 G 28 14.48 Light Snow FEW120 -11.1 -13.3 -10.6 -11.7 84% -18 75.95 1013.6
31 13:56 N 15 G 26 14.48 Light Snow BKN015 OVC120 -10.6 -13.3 81% -17 75.97 1013.8
31 12:56 N 15 16.09 Mostly Cloudy BKN022 BKN120 -11.1 -13.3 84% -17 75.97 1014.1
31 11:56 N 17 G 30 14.48 Light Snow OVC020 -11.7 -13.9 84% -19 76 1014.2
31 10:56 N 19 G 28 16.09 Overcast OVC022 -11.7 -13.3 88% -19 75.97 1013.9
31 09:56 N 19 G 30 14.48 Light Snow OVC022 -11.7 -13.9 84% -19 75.97 1014.0
31 08:56 N 19 G 30 16.09 Overcast BKN024 OVC030 -11.7 -13.9 -10 -11.7 84% -19 75.97 1014.0
31 07:56 N 19 G 31 16.09 Overcast OVC024 -11.1 -13.3 84% -18 75.97 1013.8
31 06:56 N 15 G 26 16.09 Overcast OVC025 -11.7 -13.3 88% -18 75.95 1013.8
31 05:56 N 11 16.09 Overcast OVC023 -11.1 -12.8 87% -16 75.95 1013.7
31 04:56 Vrbl 9 16.09 Overcast OVC025 -10.6 -12.2 88% -15 75.97 1013.7
31 03:56 Vrbl 6 16.09 Overcast OVC011 -10 -12.2 84% 75.97 1013.8
31 02:56 Vrbl 7 16.09 Overcast OVC011 -10 -11.7 -9.4 -10 88% -14 75.95 1013.6
31 01:56 N 11 16.09 Overcast OVC011 -10 -11.7 88% -15 75.95 1013.4
31 00:56 Calm 16.09 Overcast FEW012 OVC028 -9.4 -11.1 88% 75.9 1013.0
30 23:56 N 7 16.09 Overcast OVC012 -9.4 -10.6 91% -13 75.87 1012.6
30 22:56 Vrbl 6 12.87 Overcast OVC027 -9.4 -10.6 91% 75.84 1012.1
30 21:56 N 13 12.87 Overcast OVC029 -9.4 -10.6 91% -15 75.79 1011.5
30 20:56 N 13 G 28 12.87 Overcast OVC003 -10 -11.1 -10 -11.1 92% -16 75.77 1011.2
30 19:56 N 19 14.48 Mostly Cloudy BKN003 -10.6 -11.1 96% -18 75.74 1010.9
30 18:56 N 15 16.09 A Few Clouds FEW085 -10.6 -12.2 88% -17 75.72 1010.6
30 17:56 N 15 16.09 Fair CLR -10.6 -12.8 84% -17 75.69 1010.3
30 16:56 N 15 16.09 Fair CLR -10 -12.8 80% -16 75.67 1009.8
30 15:56 N 15 16.09 Fair CLR -10 -12.8 80% -16 75.62 1009.2
30 14:56 N 15 G 28 16.09 Fair CLR -10 -12.8 -10 -12.8 80% -16 75.59 1008.9
30 13:56 N 17 G 33 16.09 Fair CLR -10.6 -13.3 81% -17 75.59 1008.9
30 12:56 N 19 G 31 16.09 Fair CLR -10 -12.8 80% -17 75.57 1008.5
30 11:56 N 17 16.09 Mostly Cloudy BKN110 -11.1 -13.9 80% -18 75.57 1008.5
30 10:56 NW 9 16.09 Mostly Cloudy BKN110 -12.2 -14.4 84% -17 75.54 1008.1
30 09:56 NW 13 16.09 A Few Clouds FEW120 -12.2 -15 80% -18 75.51 1007.9
30 08:56 N 17 G 26 16.09 Fair CLR -12.2 -14.4 -11.7 -13.9 84% -19 75.49 1007.6
30 07:56 N 19 G 26 16.09 Fair CLR -12.8 -15 84% -20 75.46 1007.3
30 06:56 N 19 16.09 Fair CLR -13.9 -15.6 87% -22 75.44 1007.0
30 05:56 N 19 G 30 16.09 Fair CLR -12.8 -15 84% -20 75.46 1007.1
30 04:56 N 17 G 30 16.09 Fair CLR -11.7 -14.4 81% -19 75.46 1007.1
30 03:56 N 20 G 33 16.09 Fair CLR -12.2 -14.4 84% -20 75.44 1006.9
30 02:56 N 19 G 26 16.09 Fair CLR -12.8 -15 -10.6 -12.8 84% -20 75.44 1007.0
30 01:56 N 17 16.09 Fair CLR -12.8 -14.4 88% -20 75.46 1007.2
30 00:56 N 11 16.09 Fair CLR -12.2 -14.4 84% -18 75.44 1007.0
29 23:56 N 11 16.09 Fair CLR -12.2 -13.9 87% -18 75.44 1006.9
29 22:56 N 11 16.09 Fair CLR -11.7 -12.8 92% -17 75.44 1006.7
29 21:56 NW 9 16.09 Overcast OVC014 -10.6 -11.7 92% -15 75.41 1006.4
29 20:56 Vrbl 7 16.09 Overcast OVC014 -10.6 -11.7 -10.6 -15.6 92% -14 75.39 1006.3
29 19:56 Calm 16.09 Overcast OVC010 -14.4 -15.6 91% 75.41 1006.5
29 18:56 Calm 16.09 Overcast OVC012 -14.4 -16.1 87% 75.44 1006.8
29 17:56 Calm 16.09 Overcast OVC014 -15 -16.1 91% 75.41 1006.6
29 16:56 Calm 16.09 Overcast OVC014 -15 -16.7 87% 75.41 1006.6
29 15:56 Calm 16.09 Mostly Cloudy SCT003 BKN018 -15 -16.1 91% 75.44 1006.7
29 14:56 Calm 14.48 Light Snow SCT003 BKN021 -15 -16.1 -14.4 -16.1 91% 75.41 1006.4
29 13:56 Calm 16.09 Partly Cloudy SCT005 -15 -16.7 87% 75.39 1006.4
29 12:56 W 6 16.09 A Few Clouds FEW026 -15.6 -17.2 88% 75.36 1006.0
29 11:56 Calm 14.48 Light Snow BKN007 -16.1 -17.2 91% 75.36 1006.0
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)