Weather observations for the past three days for
Koyuk, Koyuk Airport
Imperial (Metric)
Date Time (akst) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
13 05:56 Calm 10.00 Fair CLR -16.1 -20 82% 30.02 1017.8
13 04:56 Calm 10.00 Fair CLR -13 -17 82% 30 1017.0
13 03:56 Calm 9.00 Mostly Cloudy BKN021 -13 -18 78% 29.96 1015.9
13 02:56 Calm 4.00 Overcast with Haze OVC023 -9.9 -16.1 -2.9 -9.9 74% 29.92 1014.5
13 01:56 N 9 6.00 Light Snow OVC019 -9 -14.1 78% -25 29.87 1012.8
13 00:56 N 7 2.50 Light Snow OVC019 -7.1 -11.9 79% -20 29.84 1011.6
12 23:56 N 5 4.00 Light Snow OVC019 -5.1 -9.9 79% -15 29.79 1010.1
12 22:56 NW 5 5.00 Light Snow OVC019 -4 -9 79% -14 29.75 1008.7
12 21:56 Calm 6.00 Light Snow OVC025 -2.9 -9 75% 29.7 1007.0
12 20:56 NW 16 G 21 9.00 Light Snow OVC025 -2.9 -8 10.9 -2.9 79% -23 29.64 1004.9
12 19:56 NW 15 G 21 5.00 Light Snow FEW007 BKN036 OVC070 -2 -7.1 79% -21 29.57 1002.3
12 18:56 N 9 0.50 Snow Freezing Fog BKN007 OVC014 1.9 -2 83% -12 29.51 1000.5
12 17:56 NE 6 1.50 Light Snow Fog/Mist OVC014 7 3.9 87% -2 29.5 999.9
12 16:56 Calm 0.50 Light Snow Freezing Fog OVC007 9 6.1 88% 29.45 998.4
12 15:56 Calm 1.50 Light Snow Fog/Mist OVC013 10 7 87% 29.41 997.0
12 14:56 Vrbl 3 5.00 Light Snow Fog/Mist OVC015 10 6.1 19 10 84% 29.35 995.0 0.01
12 13:56 N 7 1.75 Light Snow Fog/Mist OVC017 12.9 10 88% 4 29.31 993.6
12 12:56 N 7 1.00 Light Snow Fog/Mist BKN020 OVC026 16 12.9 88% 7 29.28 992.6 0.01
12 11:56 NW 8 0.75 Light Snow Fog/Mist BKN016 OVC023 15.1 12 88% 5 29.26 991.9
12 10:56 NW 5 10.00 Light Snow OVC024 17.1 14 88% 11 29.24 991.1
12 09:56 N 5 8.00 Light Snow OVC026 17.1 15.1 92% 11 29.22 990.4
12 08:56 N 5 10.00 Overcast OVC028 18 16 21 14 92% 12 29.2 989.8 0.01
12 07:56 Vrbl 3 10.00 Overcast OVC028 16 12.9 88% 29.18 989.2
12 06:56 N 5 10.00 Mostly Cloudy SCT028 BKN080 16 15.1 96% 10 29.17 988.9
12 04:56 Calm 9.00 Light Snow SCT044 OVC060 18 17.1 96% 29.16 988.4
12 03:56 NE 6 6.00 Light Snow Fog/Mist OVC037 21 19 92% 14 29.14 987.8 0.01
12 02:56 Calm 10.00 Overcast BKN033 OVC050 16 14 19.9 12.9 92% 29.14 987.7 0.01 0.01
12 01:56 Calm 2.00 Light Snow Fog/Mist BKN025 OVC032 15.1 12.9 91% 29.12 987.3
12 00:56 Calm 1.50 Light Snow Fog/Mist BKN019 OVC028 17.1 16 96% 29.12 986.9
11 23:56 Calm 3.00 Light Snow Fog/Mist FEW028 BKN033 OVC047 15.1 12 88% 29.1 986.4
11 22:56 Calm 1.50 Light Snow Fog/Mist FEW023 OVC030 15.1 12.9 91% 29.09 986.0
11 21:56 Calm 1.75 Light Snow Fog/Mist FEW014 OVC024 14 12 92% 29.07 985.5
11 20:56 Calm 1.25 Light Snow Fog/Mist OVC023 12.9 10.9 16 10 92% 29.05 985.0 0.01 0.1
11 19:56 Calm 1.00 Light Snow Fog/Mist BKN019 OVC026 14 12 92% 29.04 984.4 0.03
11 18:56 N 7 1.00 Light Snow Fog/Mist SCT013 OVC021 14 10.9 88% 5 29.02 983.8 0.01
11 17:56 Calm 0.75 Light Snow Fog/Mist OVC017 12.9 10 88% 29.01 983.5 0.03 0.05
11 16:56 Vrbl 3 5.00 Light Snow Fog/Mist OVC024 12.9 9 84% 29 983.0 0.01
11 15:56 N 9 1.25 Light Snow Fog/Mist OVC022 10.9 8.1 88% -1 28.99 982.7 0.01
11 14:56 N 10 0.75 Light Snow Fog/Mist BKN015 OVC025 10 6.1 10 3 84% -3 28.98 982.6
11 13:56 N 9 1.00 Light Snow Fog/Mist SCT012 BKN024 OVC032 8.1 3.9 83% -4 28.98 982.5
11 12:56 N 10 0.75 Light Snow Fog/Mist FEW010 BKN013 OVC025 8.1 3.9 83% -5 28.98 982.5
11 11:56 N 10 G 18 0.50 Snow Freezing Fog BKN012 OVC021 6.1 1.9 83% -8 28.98 982.3
11 10:56 N 12 G 20 6.00 Light Snow BKN027 BKN037 OVC044 5 -0 79% -10 28.96 981.8
11 09:56 N 10 0.75 Light Snow Fog/Mist FEW011 OVC019 3 -0.9 83% -11 28.96 981.9
11 08:56 N 13 G 20 0.50 Snow Freezing Fog BKN011 OVC016 3 -0.9 3 -0.9 83% -13 28.96 981.8
11 07:56 N 10 G 18 0.75 Light Snow FEW012 BKN018 OVC025 1.9 -2.9 80% -13 28.96 981.8
11 06:54 N 13 G 21 2.00 Light Snow SCT017 BKN027 OVC035 1 -4 79% -15 28.95 981.4
11 05:56 N 15 G 20 9.00 Light Snow OVC022 -0 -5.1 79% -18 28.95 981.6
11 04:56 N 12 G 18 9.00 Light Snow OVC024 -0 -5.1 79% -16 28.97 982.3
11 03:56 N 10 G 18 0.25 Heavy Snow Freezing Fog BKN007 BKN014 OVC024 -0.9 -5.1 82% -16 28.97 982.3
11 02:56 N 9 G 17 9.00 Light Snow OVC027 -0 -6 -0 -2.9 76% -14 28.98 982.5
11 01:56 N 12 10.00 Light Snow OVC029 -0.9 -6 79% -17 28.99 982.9
10 23:56 N 8 1.50 Light Snow Fog/Mist BKN028 BKN036 OVC090 -2 -6 83% -16 29.02 983.8
10 22:56 N 7 4.00 Light Snow Fog/Mist FEW025 BKN041 OVC050 -2 -6 83% -14 29.03 984.1
10 21:56 N 9 1.25 Light Snow OVC022 -2 -7.1 79% -17 29.03 984.2
10 20:56 N 12 G 18 1.00 Light Snow Fog/Mist OVC018 -2.9 -7.1 -0.9 -5.1 82% -20 29.04 984.6
10 19:56 N 13 G 21 1.00 Light Snow OVC018 -4 -9 79% -22 29.04 984.5
10 18:56 N 12 G 21 4.00 Light Snow OVC039 -5.1 -11 75% -22 29.05 984.8
10 17:56 N 13 G 25 3.00 Light Snow BKN042 OVC050 -2.9 -11 68% -20 29.06 985.4
10 16:56 N 12 G 23 10.00 Overcast FEW043 BKN055 OVC070 -2.9 -16.1 53% -20 29.1 986.6
10 15:56 N 16 G 24 10.00 Overcast BKN085 OVC100 -2 -17 48% -21 29.11 987.0
10 14:56 N 15 G 24 10.00 Mostly Cloudy BKN120 -2.9 -18 -2.9 -7.1 48% -22 29.13 987.6
10 13:56 N 14 G 22 10.00 Partly Cloudy SCT120 -4 -18 50% -22 29.18 989.3
10 12:56 NE 15 G 24 10.00 Fair CLR -5.1 -18.9 50% -25 29.23 991.0
10 11:56 NE 15 G 28 10.00 Fair CLR -6 -20 50% -26 29.26 992.1
10 10:56 N 16 G 26 10.00 Fair CLR -7.1 -20.9 50% -28 29.28 992.7
10 09:56 N 16 G 22 10.00 Fair CLR -6 -20 50% -26 29.31 993.6
10 08:56 N 12 G 28 10.00 Fair CLR -5.1 -20 -2.9 -6 48% -22 29.34 994.7
10 07:56 N 14 G 21 10.00 Fair CLR -5.1 -20 48% -24 29.38 996.2
10 06:56 N 16 G 26 10.00 Fair CLR -4 -20.9 43% -24 29.43 997.8
Date Time (akst) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)