Weather observations for the past three days for
Koyuk, Koyuk Airport
Metric (Imperial)
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.
18 04:56 NW 22 G 30 11.27 Light Snow OVC032 -11.7 -14.4 81% -20 75.97 1014.0
18 03:56 NW 13 11.27 Light Snow OVC033 -11.1 -13.9 -7.8 -11.1 80% -17 76 1014.3
18 02:56 NW 19 G 28 16.09 Overcast SCT028 BKN037 OVC095 -10.6 -13.3 81% -18 76 1014.1
18 01:56 NW 20 G 33 8.05 Light Snow BKN023 BKN045 -10 -12.8 80% -17 75.97 1014.1
18 00:56 NW 19 G 28 2.41 Light Snow Fog/Mist OVC024 -9.4 -11.7 84% -16 76 1014.1
17 23:56 N 13 G 28 3.22 Light Snow Fog/Mist BKN030 OVC039 -8.9 -11.1 84% -14 76 1014.1
17 22:56 NW 15 G 28 14.48 Light Snow SCT036 OVC070 -8.3 -11.7 77% -14 75.97 1013.8
17 21:56 Vrbl 6 14.48 Light Snow OVC041 -7.8 -10.6 -1.7 -7.8 81% 75.97 1013.8
17 20:56 Vrbl 6 14.48 Light Snow OVC039 -6.7 -10 78% 75.95 1013.4
17 19:56 Vrbl 11 16.09 Overcast BKN043 OVC050 -5.6 -8.9 78% -10 75.92 1013.0
17 18:56 N 13 G 30 11.27 Light Snow BKN047 OVC055 -4.4 -7.8 77% -9 75.87 1012.4
17 17:56 NW 13 16.09 Overcast FEW044 OVC060 -3.3 -7.8 71% -8 75.87 1012.6
17 16:56 NW 22 G 30 16.09 Overcast OVC080 -3.3 -7.8 71% -9 75.87 1012.4
17 15:56 Vrbl 6 16.09 A Few Clouds FEW041 -1.7 -7.2 -1.1 -3.3 66% 75.84 1012.0
17 14:56 Vrbl 11 16.09 Fair CLR -1.7 -6.7 69% -5 75.82 1011.9
17 13:56 NW 15 16.09 Partly Cloudy FEW017 SCT055 -1.7 -6.7 69% -6 75.82 1011.7
17 12:56 Vrbl 11 14.48 Overcast FEW017 BKN047 OVC060 -1.7 -5.6 75% -5 75.79 1011.4
17 11:56 N 9 16.09 Overcast BKN013 OVC039 -2.2 -5.6 78% -5 75.77 1011.2
17 10:56 NW 9 16.09 Overcast FEW011 OVC040 -2.8 -5.6 81% -6 75.77 1011.0
17 09:56 Vrbl 7 14.48 Overcast FEW010 BKN040 OVC049 -2.2 -4.4 -1.1 -2.8 85% -5 75.72 1010.5
17 08:56 N 11 3.22 Light Snow Fog/Mist FEW024 SCT029 OVC041 -2.2 -3.9 88% -6 75.69 1010.2
17 07:56 Vrbl 7 14.48 Light Snow OVC041 -2.2 -3.9 88% -5 75.69 1010.0
17 06:56 N 11 8.05 Light Snow Fog/Mist OVC044 -2.2 -3.3 92% -6 75.67 1009.8
17 05:56 N 13 14.48 Light Snow OVC046 -1.7 -3.3 89% -6 75.67 1009.6
17 04:56 Vrbl 11 14.48 Light Snow BKN045 OVC070 -1.7 -3.3 89% -5 75.64 1009.5
17 01:56 N 17 16.09 Overcast OVC043 -1.1 -2.8 88% -6 75.62 1009.1
17 00:56 N 17 16.09 Overcast OVC043 -0.6 -2.8 85% -5 75.59 1008.9
16 23:56 N 15 14.48 Light Snow OVC045 -0.6 -2.8 85% -5 75.59 1008.7
16 22:56 N 15 16.09 Overcast OVC045 0 -2.8 82% -4 75.59 1008.6
16 21:56 N 11 16.09 Overcast OVC045 0.6 -3.3 3.3 0.6 75% -2 75.57 1008.4
16 20:56 N 13 G 28 16.09 Overcast OVC049 0.6 -3.3 75% -3 75.54 1008.2
16 19:56 N 15 16.09 Overcast OVC049 1.7 -3.3 70% -2 75.57 1008.2
16 18:56 N 15 16.09 Overcast OVC046 2.2 -3.9 64% -1 75.54 1008.2
16 17:56 N 13 16.09 Overcast OVC042 2.8 -3.9 62% -0 75.54 1008.2
16 16:56 Vrbl 9 16.09 Overcast OVC038 2.8 -3.3 65% 1 75.57 1008.3
16 15:56 Vrbl 9 16.09 Overcast OVC042 2.8 -3.9 3.3 -2.2 62% 1 75.57 1008.5
16 14:56 E 7 16.09 Mostly Cloudy BKN042 2.8 -3.9 62% 1 75.59 1008.7
16 13:56 Calm 16.09 Overcast OVC040 2.2 -3.9 64% 75.59 1008.6
16 12:56 Vrbl 6 16.09 Overcast OVC040 1.1 -3.9 70% 75.57 1008.4
16 11:56 Vrbl 6 16.09 Overcast OVC040 0 -4.4 73% 75.54 1008.2
16 10:56 N 9 16.09 Overcast OVC042 -1.1 -3.9 82% -4 75.54 1008.0
16 09:56 N 9 16.09 Overcast OVC044 -2.2 -4.4 -2.2 -4.4 85% -5 75.54 1008.0
16 08:56 N 9 16.09 Overcast OVC044 -3.3 -5 88% -7 75.54 1008.0
16 07:56 N 11 16.09 Overcast OVC048 -3.9 -5 92% -8 75.54 1008.0
16 06:56 N 11 14.48 Light Snow CLR -4.4 -5.6 91% -8 75.54 1008.0
16 05:56 N 11 8.05 Light Snow Fog/Mist BKN034 OVC045 -3.9 -5.6 88% -8 75.54 1008.1
16 04:56 N 11 9.66 Light Snow Fog/Mist OVC044 -3.9 -5 92% -8 75.57 1008.4
16 03:56 N 11 16.09 Overcast BKN042 OVC050 -3.9 -5.6 -3.9 -5 88% -8 75.57 1008.4
16 02:56 N 13 16.09 Overcast OVC040 -3.9 -5.6 88% -8 75.57 1008.4
16 01:56 N 13 14.48 Light Snow FEW016 OVC046 -4.4 -6.1 88% -9 75.57 1008.5
16 00:56 N 13 12.87 Light Snow BKN044 -5 -6.1 92% -10 75.57 1008.4
15 23:56 N 15 12.87 Light Snow FEW039 BKN047 OVC060 -5 -6.1 92% -10 75.57 1008.5
15 22:56 N 13 4.83 Light Snow Fog/Mist BKN037 OVC046 -4.4 -6.1 88% -9 75.57 1008.7
15 21:56 N 17 G 26 9.66 Light Snow Fog/Mist SCT037 OVC047 -3.9 -6.1 -1.1 -3.9 85% -9 75.57 1008.4
15 20:56 N 13 14.48 Light Snow FEW025 BKN045 OVC070 -2.8 -6.1 78% -7 75.57 1008.3
15 19:56 N 13 12.87 Light Snow SCT026 BKN034 OVC046 -2.8 -6.1 78% -7 75.57 1008.5
15 18:56 N 15 14.48 Mostly Cloudy FEW036 BKN048 -2.2 -6.7 72% -7 75.57 1008.6
15 17:56 N 9 16.09 Mostly Cloudy FEW033 SCT040 BKN050 -2.2 -7.2 69% -5 75.59 1008.8
15 16:56 N 13 16.09 Mostly Cloudy FEW038 BKN048 BKN070 -1.7 -7.2 66% -6 75.62 1009.0
15 15:56 Vrbl 9 16.09 Overcast BKN036 OVC047 -1.7 -7.2 -1.1 -8.3 66% -5 75.62 1009.0
15 14:56 N 15 16.09 A Few Clouds FEW043 -2.2 -8.3 63% -7 75.62 1009.2
15 13:56 N 11 16.09 Overcast BKN060 OVC075 -2.2 -8.3 63% -6 75.62 1009.1
15 12:56 N 13 16.09 Mostly Cloudy BKN047 BKN070 -3.3 -8.9 66% -8 75.62 1009.1
15 11:56 N 11 16.09 Overcast OVC047 -5.6 -10 71% -10 75.62 1009.0
15 10:56 N 11 16.09 Overcast OVC045 -6.7 -10.6 74% -11 75.59 1009.0
15 09:56 N 15 16.09 Overcast OVC047 -8.3 -11.7 -8.3 -10.6 77% -14 75.59 1008.9
15 08:56 N 17 16.09 Overcast OVC047 -9.4 -12.2 80% -16 75.62 1009.0
15 07:56 N 17 16.09 Overcast OVC045 -10 -12.8 80% -17 75.62 1009.1
15 06:56 N 17 16.09 Fair CLR -10.6 -13.3 81% -17 75.62 1009.1
15 05:56 N 17 G 26 16.09 Fair CLR -10.6 -13.3 81% -17 75.62 1009.3
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)